JP5637936B2 - Motorcycle body cover - Google Patents

Description

  The present invention relates to a leg shield that covers a leg portion of an occupant sitting on a passenger seat from the front, a curved wall portion that has a cross-sectional shape that is curved so as to be recessed rearward, and is disposed behind the front wheel, and the curved portion. An inner cover that integrally bends from the left and right side edges of the wall part and extends rearward and that is integrally connected to the left and right side edge parts of the leg shield from the front, and covers the front end of the vehicle body frame at least from the front side The present invention relates to a motorcycle body cover including a front cover.

  Such a body cover of a motorcycle is known from Patent Document 1.

Japanese Patent No. 4143809

  By the way, in the inner cover, the connecting portion between the left and right side edges of the curved wall portion and the pair of left and right side wall portions, i.e., the front edge portion of the side wall portion has a function of dispersing the traveling wind inside or outside. Since it is easily influenced by traveling wind, there is a demand to increase the rigidity of the front edge portion of the side wall portion of the inner cover without increasing the number of parts.

  The present invention has been made in view of such circumstances, and an object thereof is to provide a vehicle body cover for a motorcycle in which the rigidity of the front edge portion of the side wall portion of the inner cover is increased without increasing the number of parts.

In order to achieve the above object, the present invention has a leg shield that covers a leg portion of an occupant sitting on a passenger seat from the front and a cross-sectional shape that is curved so as to be recessed rearward, and is disposed behind the front wheel. An inner cover integrally having a pair of side walls that are bent from the left and right side edges of the curved wall and extend rearward and connected to the left and right side edges of the leg shield from the front. A front cover that covers at least the front end of the vehicle body from the front, wherein the front cover includes a front cover main portion that covers the front end of the vehicle body frame from the front, and a front end of the vehicle body frame on the left and right sides. so as to cover from having a said while projecting from both sides of the front cover main portion to the rear left pair of downward extension extending downward portion integrally, the Front edge of the lower extending portion, extends along the front edge of the side walls of the inner cover, the rear surface of the front edge of the both downwardly extending portion on the front edge of the side walls The first feature is that they abut .

In addition to the configuration of the first feature, the present invention provides a flat contact that abuts the back surface of the front edge portion of the downward extension portion of the front cover on the front edge portion of the side wall portion of the inner cover. The second feature is that the contact surface is formed.

In addition to the configuration of the first or second feature, the present invention provides a contact portion between a front edge portion of the side wall portion of the inner cover and a front edge portion of the downward extending portion of the front cover. The third feature is that the vertical width is set to be approximately equal to the vertical width in a side view of the front fender that covers the front wheel from above.

In addition to any one of the first to third aspects of the present invention, the front cover includes an inner extension portion that extends rearward from the front edge portion of the lower extension portion to the inside of the lower extension portion. A fourth feature is that the inner extension portion is fastened to the curved wall portion of the inner cover by a fastening member operated from the front thereof.

In the present invention, in addition to any one of the first to fourth features, the lower extension portion of the front cover includes an outer surface of the side wall portion of the inner cover, and the lower extension portion. A fifth feature is that an opening that extends long up and down between the rear edge and opens rearward is formed so as to be spaced apart from the outer surface of the side wall.

Furthermore, in addition to any of the configurations of the first to fifth features, the present invention provides the vehicle body frame inwardly of the side wall portion of the inner cover and the downward extension portion of the front cover. It said control unit for controlling the engine is supported, and a sixth feature of at least a part of the control unit to the side wall portion and the downwardly extending portion overlap each other in a side view is arranged.

  The screw member 46 of the embodiment corresponds to the fastening member of the present invention.

According to a first aspect of the present invention, the vehicle body frame front end portion so as to cover the left and right sides, from both sides of the front cover main portion of the front cover which extends downwardly while overhanging the rear of the left and right downwardly extending portion of the leading edge, contact extends along the front edge of the pair of left and right side wall portions, the front edge of the rear surface is the both side wall portions of the front edge of the both lower extending portion inner cover has integrally Therefore, the rigidity of the front edge part of the side wall part of an inner cover can be improved. In addition, since the rigidity is improved by devising the shapes of the inner cover and the front cover that have been conventionally used, an increase in the number of parts can be suppressed.

In addition , the back surface of the front edge portion of the lower extension portion of the front cover is in contact with the front edge portion of the side wall portion of the inner cover, so that the upper front cover is positioned outside the inner cover. because ing to overlap, it can be so as to cover the side wall at the lower extending portion, to suppress the intrusion of rain water from the mating surface of the front cover and the inner cover.

According to the second feature of the present invention, the flat contact surface formed on the front edge portion of the side wall portion contacts the back surface of the front edge portion of the downward extending portion, so that the rigidity can be increased efficiently. .

According to the third feature of the present invention, the front edge portion of the side wall portion of the inner cover and the front edge portion of the lower extension portion of the front cover have a width substantially equal to the vertical width in a side view of the front fender. Since it contacts, the rigidity of the front edge part of the side wall part of an inner cover in the part which receives the traveling wind collected through the side of the front fender can be improved efficiently.

According to the fourth aspect of the present invention, the front cover integrally has an inner extending portion that extends rearward from the front edge of the lower extending portion to the inside of the lower extending portion, and the inner extending portion is Since it is fastened to the curved wall part of the inner cover, it is difficult to visually recognize the fastening part of the front cover and the inner cover from the outside, and the appearance design is improved.

According to the fifth feature of the present invention, an opening that extends long up and down and opens rearward is formed between the outer surface of the side wall of the inner cover and the rear edge of the downward extension of the front cover. Therefore, it is possible to obtain a visual effect that makes the front cover and the inner cover look thin, and it is possible to change the impression obtained from the appearance even if the portion around the front part of the motorcycle in the body cover is enlarged.

Further, according to the sixth aspect of the present invention, the control unit for controlling the engine is disposed on the inner side of the side wall portion of the inner cover and the lower extension portion of the front cover so as to be supported by the vehicle body frame, Since at least a part of the control unit is disposed in a portion where the side wall portion and the downward extension portion overlap in a side view, the control unit can be effectively protected against external force from the outside of the front cover and the inner cover. it can.

1 is a side view of a motorcycle. It is the figure which looked at the front cover, the inner cover, and the front fender from the direction of arrow 2 in FIG. It is a side view of an inner cover. FIG. 4 is a perspective view of the inner cover viewed from the direction of arrow 4 in FIG. 3. FIG. 5 is an enlarged sectional view taken along line 5-5 of FIG. FIG. 6 is an enlarged sectional view taken along line 6-6 of FIG. FIG. 7 is an enlarged cross-sectional view taken along line 7-7 in FIG. It is the figure which looked at the lower leg shield and upper leg shield of the state decomposed | disassembled from the arrow 8 direction of FIG. FIG. 9 is a view taken along arrow 9 in FIG. 2 with the front cover omitted.

  Embodiments of the present invention will be described with reference to the accompanying FIGS. In the following description, the vertical direction, the front-rear direction, and the left-right direction refer to directions viewed from a passenger on the motorcycle.

  First, in FIG. 1, a body frame F of a scooter type motorcycle includes a head pipe 11 at the front end thereof, a main frame 12 having a front end portion coupled to the head pipe 11, and the main frame 12 extending in the vehicle width direction. A cross pipe 13 provided at the rear portion and a pair of left and right rear frames 14 and 14 having front end portions connected to both ends of the cross pipe 13 are provided.

  A hollow steering stem 15 is rotatably supported on the head pipe 11, and a bar-shaped steering handle 16 is connected to an upper end portion of the steering stem 15, and a front fork 17 that supports a front wheel WF is provided on the steering stem 15. It is connected to the lower end of the.

  The main frame 12 integrally includes a down frame portion 12a inclined downward from the head pipe 11 and a lower frame portion 12b extending substantially rearward from the rear end of the down frame portion 12a. One pipe is formed by bending. The rear frame 14 is inclined upward and backward from the cross pipe 13 and extends upward, and the rear frame 14 extends upward from the upper end of the rising frame portion 14a at a gentler inclination angle than the rising frame portion 14a. The seat rail portion 14b that is inclined and extends rearward is integrally formed, and a single pipe is formed by bending.

  An engine E disposed on the front side of the rear wheel WR and a transmission device disposed on the left side of the rear wheel WR at the front part of the rear frames 14 in the body frame F, that is, below the rising frame part 14a. A unit swing type power unit P composed of M is supported so as to be swingable through the link mechanism 18 while being able to swing up and down, and the rear wheel WR is pivotally supported on the rear portion of the power unit P. Further, a rear cushion unit 19 is provided between the rear part of the seat rail part 14b of the left rear frame 14 and the rear part of the transmission M in the pair of left and right rear frames 14.

  On the left side of the rear wheel WR and above the transmission device M, an air cleaner 21 constituting a part of an intake system 20 provided in the engine E is disposed so as to be supported by the transmission device M, and An exhaust muffler 23 constituting a part of the exhaust system 22 provided in the engine E is disposed on the right side of the rear wheel WR.

  A storage box 24 disposed above the engine E is supported between the front portions of the rear frames 14 in the body frame F, and a tandem riding seat 26 that covers the storage box 24 from above is provided. The storage box 24 is supported on the front upper portion so that it can be opened and closed. Further, a fuel tank 25 supported by the rear frames 14 is disposed behind the storage box 24 so as to be covered with the riding seat 26.

  The vehicle body frame F, the engine E, the storage box 24, and the fuel tank 25 are covered with a vehicle body cover 28. The vehicle body cover 28 allows the legs of an occupant sitting on the vehicle seat 26 to be seen from the front. A leg shield 29 to be covered, an inner cover 30 connected to the left and right side edges of the leg shield 29 from the front, a front cover 31 that covers at least the front end of the vehicle body frame F from the front, and the steering stem 15 from the rear Thus, the center cowl 32 connected to the upper part of the front cover 31 from the rear, the step floor 33 connected to the lower part of the leg shield 29, and the lower frame part 12b of the main frame 12 are covered from the side. The inner cover 30 extends rearward from the left and right lower ends, and is Side under cowls 34 provided on both sides of the step floor 33, an under front cover 35 that covers the storage box 24 from the front below the riding seat 26, and the storage box 24 below the riding seat 26. In addition, a pair of left and right side covers 36 that are provided on the left and right sides of the under-front cover 35 so as to cover the front part of the rear frame 14 from the side, and the rear part of the rear frame 14 together with the fuel tank 25 on the left side. And a pair of left and right rear side covers 37 that are connected to the side covers 36.

  The front wheel WF is covered from above by a front fender 38 supported by the front fork 17, and the rear wheel WR is a rear fender 39 arranged so as to hang downward from the rear part of the rear side cover 37. It is covered from the rear upper side. The central portion of the steering handle 16 is covered with a handle cover 40.

  Referring also to FIG. 2, the front cover 31 includes a front cover main portion 31 a that covers the head pipe 11 that is the front end portion of the vehicle body frame F from the front, and the head pipe 11 that is the front end portion of the vehicle body frame F. A pair of left and right lower extending portions 31b and 31b extending downward from both sides of the lower portion of the front cover main portion 31a so as to cover the upper portion of the main frame 12 from the left and right sides; Are integrally provided with inner extending portions 31c and 31c extending rearward from the front edge portion of 31b.

  The front cover main portion 31a is provided with headlamps 41 and 41 that are divided into left and right and blinkers 42 and 42 that are respectively disposed above the head pipes 41.

  3 to 7 together, the inner cover 30 is disposed in front of the down frame portion 12a of the main frame 12 and behind the front wheel WF and is curved so as to be recessed rearward. A curved wall portion 30a having a right and left side wall portions 30b and 30b extending from the left and right edges of the curved wall portion 30a and extending rearward and extending upward from the upper end of the curved wall portion 30a, and the curved wall The lower end of the portion 30a and the folded portion 30c bent backward from the lower end of the side wall portions 30b.

  Thus, the front edge portions of the pair of left and right downward extending portions 31b provided integrally with the front cover 31 extend along the front edge portions of the pair of left and right side wall portions 30b provided integrally with the inner cover 30. .. Are in contact with the front edge portions of the side wall portions 30b, and the back surface of the front edge portion of the downwardly extending portion 31b is in contact with the front edge portions of the side wall portions 30b.

  Moreover, flat contact surfaces 43, 43 that contact the flat contact receiving surfaces 31d, 31d formed on the back surface of the front edge of the downwardly extending portion 31b ... are formed on the front edge of the side wall portion 30b .... Is formed. Further, the vertical width W of the contact portion between the front edge portion of the side wall portion 30b and the front edge portion of the downwardly extending portion 31b is substantially equal to the vertical width in a side view of the front fender 38. Is set.

  Further, mounting bosses 44, 44 projecting rearward are integrally provided on the left and right upper portions of the curved wall portion 30a in the inner cover 30, and the curved wall portion 30a is formed at a portion corresponding to the mounting bosses 44 ... The bottomed mounting tube portions 45, 45 that contact the front surfaces of the left and right side portions of the front cover 31 project rearwardly from the rear portion of the inner extension portion 31c that the front cover 31 has integrally. Are integrally provided. Thus, by rotating the screw members 46, 46, which are fastening members inserted from the front into the mounting cylinders 45, from the front of the inner extending portions 31c, the inner extending portions 31c ... The inner wall 30 is fastened to the curved wall 30a.

However the downward extending portion 31b ..., the is disposed at a distance from the side wall portion 30b ... outer surface of the inner cover 30 has, thereby, the downward extending portion 3 1 b ... trailing edge portion and of the Between the side wall 3 0 b... The outer surface, an opening 47.

  Further, on both the left and right sides of the folded portion 30c in the inner cover 30, mounting portions 48 and 48 for fastening to the step floor 33 are integrally provided so as to be recessed inwardly, and the inner portions 30. A pair of left and right mounting portions 49, 49 disposed on the side are provided on the folded portion 30 c so as to protrude rearward, and the mounting portions 49 are fastened to the side under cowl 34.

  In the inner cover 30, a pair of mounting bosses 50, 50 are disposed on the side edge portions of the pair of left and right side wall portions 30b at intervals corresponding to the left and right sides of the curved wall portion 30a. Are integrally provided so as to protrude rearward, and mounting portions 53, 53 positioned at the uppermost end of the side wall portion 30b are integrally provided.

  Referring also to FIG. 8, the leg shield 29 is attached to the leg shield 29 with bottoms protruding forward from the left and right side edges of the leg shield 29 so as to contact the protruding ends of the mounting bosses 50, 50. And a pair of left and right mounting cylinders 54 projecting forward from the upper left and right sides of the leg shield 29 so as to be in contact with the mounting parts 53.

  Are screwed into the mounting bosses 50, 50, and are inserted into the mounting cylinders 54 from behind. (Not shown), the mounting cylinders 54 are fastened to the mounting portions 53, so that the side wall portions 30b of the inner cover 30 are connected to the left and right side edges of the leg shield 29 from the front.

  Referring also to FIG. 9, bottom-attached upper mounting cylinder portions 55, 55 projecting forward are integrally provided on both sides of the upper portion of the center cowl 32, and the front portions of the center cowl 32 are forwardly disposed on both sides. The bottom-attached bottom mounting cylinder portions 56 and 56 projecting toward the bottom are integrally provided, and screw members 57 inserted through the top mounting cylinder portions 55 are screwed into the front cover main portion 31a of the front cover 31. The screw members 58 inserted through the lower mounting cylinders 56 are screwed into the front cover main portion 31a of the front cover 31 so that the center cowl 33 is connected to the front cover 31.

  Referring to FIG. 8, the leg shield 29 is arranged so as to cover a part of the lower portion of the center cowl 32 from the rear at the upper portion thereof. Four bottomed mounting cylinders 61, 61... Arranged so as to be located at the top are integrally provided so as to protrude rearward, and the mounting cylinder 61, The mounting bosses 63, 63 individually corresponding to 61... Are integrally provided so as to protrude forward, and screw members (not shown) inserted through the mounting cylinders 61, 61. Screwed into the mounting bosses 63, 63.

  Further, ears 32a, 32a projecting laterally are provided on both sides of the lower portion of the center cowl 32, and mounting bosses 62, 62 projecting forward are integrally projected from these ears 32a. On the other hand, as shown in FIG. 9, mounting portions 64 and 64 that come into contact with the mounting bosses 62 of the ear portions 32a from the front are provided on the upper portions on both sides of the leg shield 29 so as to protrude upward. The screw members 65 inserted through the mounting portions 64 are screwed into the mounting bosses 62.

  In the lower left portion of the center cowl 32, a first receiving recess 66 that opens to the left above the left side wall portion 31b of the front cover 31 is formed in cooperation with the upper left portion of the leg shield 29. A first recess-forming wall portion 32b is provided, and a second receiving recess 67 that opens to the right above the right side wall portion 31b of the front cover 31 is provided at the lower right side of the center cowl 32. A second recess forming wall portion 32 c is formed for cooperating with the upper right portion of the shield 29, and the first receiving recess 66 is set deeper than the second receiving recess 67.

  A pair of attachment portions 68, 68 projecting downward are provided at the lower portion of the first recess forming wall 32b, and attachment bosses 69, 69 abutting on the attachment portions 68,. Thus, screw members (not shown) that are integrally provided and inserted through the attachment portions 68 are screwed into the attachment bosses 69. A mounting portion 70 that protrudes downward is provided below the second recess forming wall 32b, and a mounting boss 71 that contacts the mounting portion 70 is provided integrally with the leg shield 29 so as to protrude forward. Then, the screw member 72 (see FIG. 9) inserted through the mounting portion 70 is screwed into the mounting boss 71.

  A rectangular opening 74 is provided on the right side of the center cowl 32 so as to be positioned above the second accommodation recess 67, and a lid member 75 disposed so as to close the opening 74 includes a lid member 75. A key hole 76 for inserting a key for a key cylinder (not shown) is provided, and a switch for unlocking the closed state of the lid of the fuel tank 24 and a switch for releasing the locked state of the riding seat 26 are provided. An operating element 77 for operation is provided.

  A control unit 79 for controlling the engine E is provided below the second housing recess 67 formed shallower than the first housing recess 66 and on the right side of the head pipe 11 at the front end of the vehicle body frame F. It is arranged so as to be supported by a stay 78 fixed to the head pipe 11, and a battery 81 is provided in front of the head pipe 11 so as to be supported by a stay 80 fixed to the head pipe 11. Is placed.

  In addition, the control unit 79 is disposed inwardly of the right side wall portion 30b of the inner cover 30 and the right side lower extension portion 31b of the front cover 31. At least a part of the control unit 79 is disposed in a portion where the side wall portion 30b and the right lower extension portion 31b overlap.

Next, the operation of this embodiment will be described. The vehicle body cover 28 has a curved wall portion 30a which has a transverse cross-sectional shape curved so as to be recessed rearward and is arranged behind the front wheel WF, and the curved wall portion 30a. The inner cover 30 integrally having a pair of side wall portions 30b that are bent from the left and right side edges of the leg shield 29 and extend rearward and connected to the left and right side edges of the leg shield 29 from the front and the front end of the body frame F are covered at least from the front has a front cover 31, the front cover 31, a front cover main portion 31a for covering the front portion of the vehicle body frame F from the front, so as to cover the front end portion of the vehicle body frame F from the left and right sides, the front cover and a pair of downward extending portion 31b ... extending downward while projecting rearwardly integrally from both sides of the main portion 31a, both downward extending portions 31b ... Leading edge, extends along the side wall portions 30b ... of the front edge of the inner cover 30, the leading edge back surface of the both side wall portions 30b ... of the both downward extending portions 31b ... of the front edge Since it contacts, the rigidity of the front edge part of the side wall part 30b ... of the inner cover 30 can be improved. Moreover, since the rigidity is improved by devising the shapes of the inner cover 30 and the front cover 31 that have been used conventionally, an increase in the number of components can be suppressed.

Moreover, the rear surface of the downward extending portion 31b ... of the front edge the front cover 31 has found that abuts the front edge portion of the side wall portions 30b ... provided in the inner cover, a front cover 31 located above because ing the overlap on the outside of the inner cover 30 located below, so as to cover the side wall portions 30b ... at the downward extending portion 31b ..., the intrusion of rain water from the mating surface of the front cover 31 and inner cover 30 Can be suppressed.

  Moreover, since the flat contact surface 43 ... which contact | abuts the back surface of the front edge part of the downward extension part 31b ... which the front cover 31 has is formed in the front edge part of the side wall part 30b ... which the inner cover 30 has, a side wall is formed. The flat abutment surface 43 of the front edge portion of the portion 30b can abut on the back surface of the front edge portion of the downwardly extending portion 31b to efficiently increase the rigidity.

  The vertical width W of the contact portion between the front edge portion of the side wall portion 30b of the inner cover 30 and the front edge portion of the downwardly extending portion 31b of the front cover 31 is determined in a side view of the front fender 38. Since it is set to be substantially equal to the vertical width, it is possible to efficiently increase the rigidity of the front edge portion of the side wall portion 30b of the inner cover 30 at the portion that receives the traveling wind collected through the side of the front fender 38. it can.

  Moreover, the front cover 31 integrally has inner extension portions 31c that extend rearward from the front edge portion of the lower extension portions 31b to the rear, and the inner extension portions 31c. The screw members 46 operated from the front are fastened to the curved wall portion 30a of the inner cover 30, so that the fastening portions of the front cover 31 and the inner cover 30 are hardly visible from the outside, and the appearance design is improved. .

  The lower extension 31b of the front cover 31 extends vertically between the outer surface of the side wall 30b of the inner cover 30 and the rear edge of the lower extension 31b, and opens to the rear. .. Are formed so as to be spaced apart from the outer surface of the side wall portion 30 b, so that the visual effect of making the front cover 31 and the inner cover 30 look narrow can be obtained. The impression obtained from the appearance can be changed even if the area around the front of the slab is enlarged.

  Further, a control unit 79 for controlling the engine E is supported by the head pipe 11 at the front end portion of the vehicle body frame F, inward of the right side wall portion 30b of the inner cover 30 and the right lower extension portion 31b of the front cover 31. Since at least a part of the control unit 79 is disposed in a portion where the right side wall 30b and the right lower extension 31b overlap in a side view, the outer side of the front cover 31 and the inner cover 30 is disposed. Therefore, the control unit 79 can be effectively protected against external force.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various design changes can be made without departing from the present invention described in the claims. Is possible.

26 ... Riding seat 28 ... Body cover 29 ... Leg shield 30 ... Inner cover 30a ... Curved wall 30b ... Side wall 31 ... Front cover 31a ... Front cover Main part 31b ... downward extension part 31c ... inner extension part 38 ... front fender 43 ... abutment surface 46 ... screw member 47 as a fastening member ... opening 79 ... -Control unit E ... Engine F ... Body frame W ... Vertical width WF ... Front wheel

Claims (6)

A leg shield (29) that covers the leg of an occupant sitting on the passenger seat (26) from the front, and a curve that is disposed behind the front wheel (WF) and has a cross-sectional shape that is curved so as to be recessed rearward. A pair of side walls (30b) bent from the left and right side edges of the wall part (30a) and the curved wall part (30a) and extending rearward and connected to the left and right side edges of the leg shield (29) from the front side. In a vehicle body cover for a motorcycle, comprising an integral inner cover (30) and a front cover (31) covering at least the front end of the vehicle body frame (F) from the front,
The front cover (31), a front cover main portion (31a) covering the front portion of the vehicle body frame (F) from the front, so as to cover the left and right sides of the front end portion of the body frame (F), the front a pair of downward extending portion extending downward while projecting rearward from both sides of the cover main portion (31a) and (31b) together, the leading edge of both the lower extended portion (31b) is, the inner The cover (30) extends along the front edge part of the both side wall parts (30b), and the back surface of the front edge part of the both downward extending parts (31b) is the front edge part of the both side wall parts (30b). A motorcycle body cover characterized by being abutted. A flat contact surface that contacts the back surface of the front edge portion of the downward extension portion (31b) of the front cover (31) at the front edge portion of the side wall portion (30b) of the inner cover (30). (43) according to claim 1 a vehicle body cover of the motorcycle, wherein the is formed. The vertical width of the contact portion between the front edge portion of the side wall portion (30b) of the inner cover (30) and the front edge portion of the downward extension portion (31b) of the front cover (31) is: The vehicle body cover for a motorcycle according to claim 1 or 2, wherein the front fender (38) for covering the front wheel (WF) from above is set substantially equal to a vertical width in a side view. The front cover (31) integrally has an inner extension (31c) extending rearward from the front edge of the lower extension (31b) to the inner side of the lower extension (31b). extended portion (31c) is any one of claims 1 to 3, wherein said to be fastened to the curved wall portion of the inner cover (30) (30a) by a fastening member (46) which is operated from the front Motorcycle body cover described in 2. The lower extension part (31b) of the front cover (31) has an outer surface of the side wall part (30b) of the inner cover (30) and a rear edge part of the lower extension part (31b). so as to form an opening which is open rearwardly elongated vertically (47) between any of claims 1 to 4, characterized in that it is spaced apart from the outer surface of the side wall portion (30b) The body cover of the motorcycle described in Crab. The engine (E) is placed on the body frame (F) inward of the side wall portion (30b) of the inner cover (30) and the downward extension portion (31b) of the front cover (31). A control unit (79) to be controlled is supported, and at least a part of the control unit (79) is disposed in a portion where the side wall (30b) and the downward extension (31b) overlap in a side view. The motorcycle body cover according to any one of claims 1 to 5 .

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