JP2016052850A - Saddle-riding type vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle including a rear fender reinforcement member which inhibits vibrations despite its compact form.SOLUTION: A saddle-riding type vehicle 1 includes: a rear wheel 13; a vehicle body frame 2; a rear fender 17 covering the rear wheel 13 from above; and a rear fender reinforcement member 22 which is connected with a rear end part 2d of the vehicle body frame 2 to reinforce a second member 21 of the rear fender 17. The rear fender reinforcement member 22 includes: a first plate 23 which is disposed so as to face the rear wheel 13; and a second plate 24 which is laminated and joined to the first plate 23. A hollow space S extending in a fore and aft direction is formed between the first plate 23 and the second plate 24.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a saddle riding type vehicle.

  For example, Patent Document 1 discloses a motorcycle provided with a resin rear fender that covers a rear wheel from above. A metal reinforcing member is provided on the rear side of the rear fender, thereby reinforcing the rear fender. The rear fender and the reinforcing member are fixed to the vehicle body frame by fastening at a predetermined position.

Japanese Patent Laid-Open No. 10-86869

  The reinforcing member of the rear fender in the motorcycle disclosed in Patent Document 1 has a shape that is located not only above the rear wheel but also on both sides in the vehicle width direction of the rear wheel. Therefore, in the motorcycle including the reinforcing member, the dimensions in the vehicle width direction and the vertical direction of the rear portion of the vehicle body are increased. On the other hand, when the portions of the reinforcing member on both sides in the vehicle width direction are cut to reduce the size of the reinforcing member, the vibration of the reinforcing member tends to increase. In addition, it is necessary to secure a large clearance between the reinforcing member and the rear wheel in consideration of the vibration amplitude of the reinforcing member.

  Accordingly, an object of the present invention is to provide a straddle-type vehicle including a rear fender reinforcing member capable of suppressing vibration while being compact.

  A vehicle saddle riding type vehicle according to an aspect of the present invention includes a rear wheel, a vehicle body frame, a rear fender that covers the rear wheel from above, and a rear end portion of the vehicle body frame that reinforces the rear portion of the rear fender. A rear fender reinforcing member, and the rear fender reinforcing member has a first plate disposed to face the rear wheel, and a second plate laminated and joined to the first plate, A hollow space extending in the front-rear direction is formed between the first plate and the second plate.

  According to the saddle riding type vehicle according to this aspect, the rear fender reinforcing member is formed by stacking the second plate on the first plate and joining each other, and the hollow space extending in the front-rear direction between the first plate and the second plate. Configured to form. Therefore, it is possible to increase the rigidity while thinning the rear fender reinforcing member. Therefore, a rear fender reinforcing member that can suppress vibration while having a compact configuration is obtained. Therefore, for example, the rear fender and the rear fender reinforcing member are arranged close to the rear wheel, and the size of the vehicle can be made compact.

  The second plate includes an outer peripheral plate portion that is in surface contact with an upper surface of the first plate, and a bulging plate portion that is provided inside the outer peripheral plate portion and bulges upward so as to be separated from the first plate. In the rear fender reinforcing member, the hollow space may be formed between the bulging plate portion of the second plate and the first plate.

  As described above, the second plate on which the outer peripheral plate portion and the bulging plate portion are formed is stacked on the first plate, and a hollow space is formed between the first plate and the second plate, thereby providing high rigidity. The rear fender reinforcing member can be easily manufactured. Further, since the bulging plate portion for forming the hollow space bulges upward in the direction away from the rear wheel, the bulging plate portion is secured when the rear fender and the rear fender reinforcing member have a clearance for the rear wheel. It can be avoided that the shape of the obstruction.

  The hollow space may be formed flat so that the width in the vehicle width direction is larger than the height in the vertical direction.

  As a result, a rear fender reinforcing member that is thin in the vertical direction while increasing rigidity can be obtained, so that the dimensions of the vehicle can be made compact.

  The rear fender reinforcing member may be connected to the vehicle body frame with a front end portion thereof being superimposed on an upper surface of the rear end portion of the vehicle body frame.

  As described above, the rear fender reinforcing member is overlapped on the upper surface of the rear end portion of the vehicle body frame, so that the rear fender and the rear fender reinforcing member have sufficient clearance with respect to the rear wheel, and the rear end portion of the vehicle body frame is brought close to the rear wheel. Can be arranged.

  The first plate has a bolt insertion hole, fixed to the rear end portion of the vehicle body frame by a bolt inserted into the bolt insertion hole, and the second plate is viewed from the axial direction of the bolt, You may comprise in the shape which avoids the head of the said bolt inserted in the said bolt insertion hole.

  According to this configuration, the bolt for fixing the rear fender reinforcing member to the vehicle body frame fastens the first plate and does not fasten the second plate, so that the head of the bolt is positioned downward by the thickness of the second plate. be able to. Therefore, the rear fender and the rear fender reinforcing member can be disposed close to the rear wheel by reducing the protrusion amount of the bolt head on the upper surface of the rear fender reinforcing member.

  The rear end portion of the vehicle body frame has a bottom upper portion that is recessed upward and has a bolt insertion hole formed therein, and the rear fender reinforcing member is fixed to the vehicle body frame by a bolt inserted into the bolt insertion hole. The nut screwed to the bolt or the head of the bolt may be accommodated in the bottom upper part.

  According to this configuration, the nut or bolt head that is screwed to the bolt for fixing the rear fender reinforcing member to the vehicle body frame is accommodated in the bottom upper portion of the vehicle body frame. It can be positioned away from the rear wheel upward. Therefore, it is possible to contribute to disposing the rear fender and the rear fender reinforcing member close to the rear wheel while ensuring a clearance between the rear end portion of the vehicle body frame and the rear wheel.

  According to each aspect described above, it is possible to provide a straddle-type vehicle including a rear fender reinforcing member capable of suppressing vibration while being compact.

1 is a side view illustrating an overall configuration of a saddle riding type vehicle according to an embodiment. It is a perspective view which shows the attachment state of a rear fender and a rear fender reinforcement member. It is a figure which shows the attachment state of the rear fender reinforcement member with respect to a vehicle body frame. It is an expanded view which shows the attachment structure of the rear fender reinforcement member with respect to a vehicle body frame. It is an expanded view which shows the structure of the rear fender reinforcement member seen from the downward side. FIG. 4 is a cross-sectional view taken along the line VI-VI of the rear fender reinforcing member shown in FIG. 3. It is the elements on larger scale around the rear fender of a saddle-ride type vehicle.

  Embodiments of the present invention will be described below with reference to the drawings. Each direction described below is based on a direction viewed from the rider of the saddle riding type vehicle.

<Embodiment>
[Saddle type vehicle]
FIG. 1 is a side view illustrating the overall configuration of the saddle riding type vehicle 1 according to the embodiment. FIG. 2 is a perspective view showing a mounting state of the rear fender 17 and the rear fender reinforcing member 22, and illustrates the rear fender 17, the brake lamp 18, the direction indicating lamp 19, and the rear fender reinforcing member 22. In FIG. 2, the first member 20 of the rear fender 17 is illustrated by a two-dot chain line.

  The saddle riding type vehicle 1 is, for example, a cruiser type motorcycle, and includes a vehicle body frame 2 extending in the front-rear direction, a vehicle driving unit 3 supported by the vehicle body frame 2, and a vehicle frame 2 above the vehicle body frame 2. The fuel tank 4 and the seat 5 are disposed in the front-rear direction.

  The vehicle body frame 2 includes a head pipe 2a, a main frame 2b extending rearward from the head pipe 2a, and a rear frame 2c extending rearward from the main frame 2b. A steering shaft 6 is pivotally supported on the head pipe 2a in a state where the steering shaft 6 is slightly inclined rearward. The main frame 2b supports the drive unit 3. In the vicinity of the center of the side surface of the vehicle, one end of a swing arm 7 extending rearward is pivotally supported by the body frame 2 so as to be swingable in the vertical direction. The rear frame 2c supports the seat 5. The body frame 2 is provided with subframes 8 that extend rearward from the left and right sides near the center of the vehicle.

  A rear suspension SP is provided between the vehicle body frame 2 and the swing arm 7 via a link mechanism (not shown). A pair of front forks 9 is connected to the steering shaft 6. A front wheel 10 is rotatably supported at the lower ends of the pair of front forks 9. A handle 11 is connected to the upper end of the steering shaft 6 via a bracket BR1. A front fender 12 is provided between the pair of front forks 9 so as to cover the front wheel 10 from above. A rear wheel 13 is rotatably supported at the rear end of the swing arm 7.

  The drive unit 3 includes an engine 3a, a transmission mechanism 3b, and a drive sprocket (not shown) attached to the output shaft of the transmission mechanism 3b. Around the drive sprocket, a drive chain 14 for transmitting the rotational driving force of the engine 3 a is wound around the rear wheel 13. An exhaust device 15 is connected to the engine 3a. The exhaust device 15 extends from the front portion of the engine 3a to the rear of the vehicle through the lower portion of the vehicle body frame 2. A radiator 16 that cools the engine 3a during driving is disposed at the front of the engine 3a.

  A rear fender 17 is connected to the rear frame 2c so as to cover the rear wheel 13 from the upper side below the seat 5. On the rear upper surface of the rear fender 17, on-vehicle components such as a brake lamp 18, a direction indicating lamp 19, and a license plate (not shown) are provided.

[Rear fender and rear fender reinforcement]
As shown in FIGS. 1 and 2, the rear fender 17 includes a first member 20 and a second member 21 arranged in the front-rear direction. The first member 20 is provided between the lower part of the seat 5 and the rear frame 2c so as to form the front part of the rear fender 17 and cover the upper part of the rear wheel 13. The second member 21 forms the rear part of the rear fender 17 and is provided so as to cover a part of the rear wheel 13 behind the rear end of the first member 20. Each of the first member 20 and the second member 21 is an arc-shaped member when viewed from the side, and is configured using, for example, a resin material. In the saddle riding type vehicle 1, a bracket BR2 is provided across the rear end of the subframe 8 and a boss 2h projecting to the side of the rear frame 2c. 8 and the bracket BR2. As shown in FIG. 2, the second member 21 is connected to the rear end 2d of the vehicle body frame 2 located on the rear frame 2c using a bolt A or the like. A connection portion between the second member 21 and the rear end portion 2 d is covered with the first member 20. The second member 21 is supported from below by the rear fender reinforcing member 22, whereby the rear fender 17 is reinforced by the rear fender reinforcing member 22.

  FIG. 3 is a view showing a state in which the rear fender reinforcing member 22 is attached to the vehicle body frame 2, and shows a peripheral portion of the rear frame 2 c in the vehicle body frame 2 and the rear fender reinforcing member 22. FIG. 4 is an exploded view showing a structure for attaching the rear fender reinforcing member 22 to the vehicle body frame 2. FIG. 5 is a development view showing the configuration of the rear fender reinforcing member 22 as viewed from below.

  As shown in FIGS. 3 and 4, the rear fender reinforcing member 22 is inserted through a bolt at the bottom upper portion 2e formed to bulge above the rear end portion 2d with the front end portion 22a superimposed on the upper surface of the rear end portion 2d. It is connected to the rear end 2d by a bolt B through the hole 2f. As a result, the rear fender reinforcing member 22 is connected to the vehicle body frame 2. As shown in FIGS. 4 and 5, the rear fender reinforcing member 22 includes a first plate 23 disposed so as to face the rear wheel 13, and a second plate 24 laminated and joined to the first plate 23. Configured. A hollow space S extending in the front-rear direction is formed between the first plate 23 and the second plate 24.

  The 1st plate 23 has the shape extended in the front-back direction, and has the outer peripheral board part 23a and the hollow board part 23b. The hollow plate portion 23b is provided inside the outer peripheral plate portion 23a and bulges downward and extends in the front-rear direction so as to be separated from the first plate 23. An internal space P1 is formed inside the hollow plate portion 23b. Plural (for example, a total of three) bolt insertion holes 23c are formed in the inner region of the hollow plate portion 23b and the front portion of the outer peripheral plate portion 23a. A bottom upper portion 23d bulging upward is formed in the vicinity of each peripheral edge of the bolt insertion hole 23c. A bolt insertion hole 23e through which a bolt (not shown) for fixing a vehicle-mounted part such as a license plate is inserted together with the second member 21 of the rear fender 17 at the rear portion of the outer peripheral plate portion 23a. The first plate 23 as a whole is slightly curved in the front-rear direction and the vehicle width direction. The width of the first plate 23 is narrower than the width of the rear fender 17 and gradually narrows toward the rear.

  Similar to the first plate 23, the second plate 24 has a shape extending in the front-rear direction, and is located above and in the front-rear direction so as to be separated from the outer plate 24a and the second plate 24 inside the outer plate 24a. And two bulging plate portions 24b and 24c formed by bulging. The bulging plate portion 24 b is formed at the front portion of the second plate 24, and the bulging plate portion 24 c is formed at the rear portion of the second plate 24. The bulging plate portion 24b is larger than the bulging plate portion 24c, and a recessed plate portion 24d extending in the front-rear direction is formed in an inner region thereof. The space on the upper surface of the hollow plate portion 24d is the space of the harness 25 when the harness 25 connected to the brake lamp 18 and the direction indicator lamp 19 is extended forward while the rear fender reinforcing member 22 is brought close to the rear fender 17 side. Used as a passage (see FIG. 2). An opening 24e through which the head B1 of the bolt B is inserted is formed in the hollow plate portion 24d, and insertion holes 24f into which the claw portions 21a of the second member 21 are inserted are formed on both sides of the hollow plate portion 24d in the vehicle width direction. Each is formed. When the second plate 24 is stacked on the first plate 23, the surface of the peripheral region of the opening 24e in the hollow plate portion 24d is on the top surface of the bottom upper portion 23d formed in the hollow plate portion 23b of the first plate 23. It becomes a parallel surface. On the other hand, the bulging plate portion 24c is formed smaller than the bulging plate portion 24b and behind the bulging plate portion 24b. The bulging plate portion 24 c is located above the hollow plate portion 23 b of the first plate 23.

  Internal spaces P2 and P3 are formed inside the bulging plate portions 24b and 24c. The internal spaces P2 and P3 communicate with each other through the internal space P1 of the hollow plate portion 23b, and a hollow space S extending in the front-rear direction is formed by the internal spaces P1 to P3. The hollow space S is closed in the front-rear direction. When viewed from the direction facing the upper surface of the rear fender reinforcing member 22, the hollow space S is formed in a ring shape surrounding the peripheral region of the opening 24e of the hollow plate portion 24d. As shown in FIG. 4, it is formed on both sides in the vehicle width direction of the front portion of the outer peripheral plate portion 24a so as to avoid the head B1 of the bolt B when viewed from the axial direction of the bolt B inserted through the first plate 23. A pair of retracted portions 24g is formed. An opening 24h for connecting to the first plate 23 by welding is formed between the pair of retracting portions 24g. A bolt insertion hole 24i for inserting a bolt (not shown) for fixing an in-vehicle component such as a license plate is formed at the rear portion of the outer peripheral plate portion 24a at a position overlapping the bolt insertion hole 23e of the first plate 23. ing. A plurality of notches 24j are formed at intervals on both sides of the outer peripheral plate portion 24a in the vehicle width direction. Similar to the first plate 23, the second plate 24 is slightly curved in the front-rear direction and the vehicle width direction as a whole. The width in the vehicle width direction of the second plate 24 is narrower than the width in the vehicle width direction of the rear fender 17 and gradually narrows toward the rear, similarly to the width in the vehicle width direction of the first plate 23.

  The first plate 23 and the second plate 24 are stacked so that the lower surface of the outer peripheral plate portion 23a and the upper surface of the outer peripheral plate portion 24a overlap each other, the upper surface of the outer peripheral plate portion 23a, the notch portion 24j, The opening 24h is joined by welding. 6 is a cross-sectional view taken along the line VI-VI of the rear fender reinforcing member 22 shown in FIG. As shown in FIG. 6, the hollow space S is formed to extend in the front-rear direction so that the width W in the vehicle width direction has a flat cross section larger than the height H in the vertical direction. By forming the hollow space S having such a shape, the rear fender reinforcing member 22 can be thinned up and down while ensuring the section modulus of the rear fender reinforcing member 22 and increasing the rigidity. The surface of the peripheral region of the opening 24e of the hollow plate portion 24d is opposed to the top surface of the bottom upper portion 23d formed in the hollow plate portion 23b of the first plate 23, so that the hollow space S is reinforced with the rear fender. It is formed in a ring shape when viewed from the direction facing the upper surface of the member 22. Accordingly, the rigidity around the bolt mounting portion is secured while the hollow space S is formed between the first plate 23 and the second plate 24.

  A method for connecting the second member 21 and the rear fender reinforcing member 22 to the vehicle body frame 2 will be described. As shown in FIG. 4, first, the lower surface of the bottom upper portion 23d of the first plate 23 is overlaid on the upper surface of each bottom upper portion 2e of the rear end portion 2d, and the front end portion 22a of the rear fender reinforcing member 22 is placed on the upper surface of the rear end portion 2d. Overlapping state. The shaft portion B2 of the bolt B is inserted into each of the bolt insertion holes 23c and each of the bolt insertion holes 2f from the upper side, and the nut N is inserted into the shaft portion B2 of each bolt B from the lower side of the rear frame 2c. Screw it on. As a result, the rear fender reinforcing member 22 is connected to the rear end 2d. Next, as shown in FIG. 2, the harness 25 extends forward on the upper surface of the rear fender reinforcing member 22 while the harness 25 is inserted through the inner space of the recessed plate portion 24 d of the second plate 24. In this state, the second plate 24 is partially covered with the second member 21, and the claw portion 21a is inserted into the insertion hole 24f. The second member 21 is screwed to the rear end 2d using the bolt A. Thereby, the second member 21 is connected to the vehicle body frame 2.

  FIG. 7 is a partially enlarged view around the rear fender 17 of the saddle riding type vehicle 1. In FIG. 7, the body frame 2 around the rear frame 2c, the portion where the second member 21 overlaps the first member 20, and the rear fender reinforcing member 22 are indicated by broken lines. Since the rear fender reinforcing member 22 is thin, compact and highly rigid, vibrations thereof can be suitably suppressed and the rear fender 17 can be reinforced by appropriately supporting the second member 21 of the rear fender 17 from below. . Further, as shown in FIG. 7, the rear fender reinforcing member 22 is connected to the upper surface of the rear end portion 2d so that the rear end of the rear fender 17 and the rear fender reinforcing member 22 can be sufficiently secured with respect to the rear wheel 13. The portion 2d can be disposed close to the rear wheel 13. Thereby, the vertical dimension of the rear fender 17 can be reduced. Further, since the width in the vehicle width direction of each of the first plate 23 and the second plate 24 is narrower than the width in the vehicle width direction of the rear fender 17, the rear fender reinforcing member 22 can be connected to the vehicle body frame 2 without protruding in the vehicle width direction. . Thereby, it is possible to realize the rear fender reinforcing member 22 that is compact and can suppress vibration. As a result, the size of the rear fender 17 in the vehicle width direction can be reduced, and the size of the straddle-type vehicle 1 can be made favorable and compact.

  4 and 5, the second plate 24 is provided with a retracting portion 24g, and when the rear fender reinforcing member 22 is connected to the vehicle body frame 2, the first plate 23 is tightened with the bolt B to fix the second plate 24. The amount of protrusion of the head B1 of the bolt B on the upper surface of the rear fender reinforcing member 22 is reduced, and the head B1 of the bolt B is positioned on the lower side by at least the thickness of the second plate 24. be able to. As a result, the rear fender reinforcing member 22 can be satisfactorily brought closer to the rear fender 17 side.

  Further, by accommodating the nut N in the bottom upper portion 2e, the nut N can be positioned away from the upper side of the rear wheel 13. Thereby, it is possible to favorably contribute to the reduction of the clearance between the rear end portion 2d and the rear wheel 13.

  In addition, the hollow plate S is formed between the first plate 23 and the second plate 24 by laminating the second plate 24 formed with the outer peripheral plate portion 24 a and the bulging plate portion 24 b on the first plate 23. The rear fender reinforcing member 22 having high rigidity and relatively light weight can be easily manufactured.

  Further, since the bulging plate portion 24b bulges upward away from the rear wheel 13, the bulging plate portion 24b becomes an obstacle when securing the clearance for the rear wheel 13 of the rear fender 17 and the rear fender reinforcing member 22. Can be avoided.

<Other matters>
The direction in which each bolt B is inserted into the bolt insertion holes 2f and 23c is not limited to the above embodiment. Therefore, for example, the shaft portion B2 of each bolt B is inserted into the bolt insertion holes 2f and 23c from the lower side of the rear frame 2c, and the nut N is screwed to the shaft portion B2 on the upper surface side of the first plate 23. Good. In this case, the head B1 of the bolt B can be accommodated in the internal space of the bottom upper portion 2e, and the head B1 of the bolt B can be positioned away from the rear wheel 13.

  Apart from the rear fender 17, the rear fender reinforcing member 22 can directly support an in-vehicle component disposed above the rear wheel 13. Specifically, in the above embodiment, the brake lamp 18, the direction indicator lamp 19, and a license plate (not shown) are attached to the upper surface of the second member 21 of the rear fender 17. You may attach directly to the rear fender reinforcement member 22. FIG. Since the rear fender reinforcing member 22 has a light weight and simple configuration and has increased rigidity, the rear fender reinforcing member 22 is attached to the rear fender reinforcing member 22 while preventing the rear fender 17 and the rear fender reinforcing member 22 from interfering with the rear wheel 13. It is possible to effectively reduce the vibration of in-vehicle components.

  The shape of the first plate 23 and the second plate 24 is not limited to the shape curved in the front-rear direction and the vehicle width direction, and may be, for example, a shape curved in either the front-rear direction or the vehicle width direction. Alternatively, the shape may not be curved. The hollow plate portion 23b of the first plate 23 is not essential and may be omitted.

  The material of the rear fender 17 and the rear fender reinforcing member 22 is not limited. For example, the first member 20 and the second member 21 of the rear fender 17 may be made of a metal material, and the first plate 23 and the second plate 24 of the rear fender reinforcing member 22 may be made of a resin material. In this case, the first plate 23 and the second plate 24 can be joined using an adhesive or a fastening member.

  The type of the saddle riding type vehicle is not limited to the cruiser type, and may be other types. The drive unit 3 is not limited to a configuration having the engine 3a as a drive source, and may be a configuration having at least one of the engine 3a or an electric motor, for example.

  Although the rear fender 17 is configured to include the first member 20 and the second member 21, the rear fender is not limited thereto, and may be configured by a single member.

  The present invention is not limited to the configurations of the above-described embodiments and modifications, and the configurations can be changed, added, or deleted without departing from the spirit of the present invention.

  As described above, the straddle-type vehicle according to one aspect of the present invention has an excellent effect of providing a rear fender reinforcing member that can suppress vibration while being compact. Therefore, the straddle-type vehicle according to one aspect of the present invention is beneficial when applied widely as a straddle-type vehicle that can exhibit the significance of the effect.

A, B Bolt B1 Bolt head S Hollow space 1 Saddle-type vehicle 2 Car body frame 2d Car body frame rear end 2e Bottom upper part 2f Bolt insertion hole 13 Rear wheel 17 Rear fender 21 Second member 22 Rear fender reinforcement member 22a Rear fender reinforcement Front end portion of member 23 First plate 23c Bolt insertion hole 24 Second plate 24a Outer plate portion of second plate 24b Swelling plate portion

Claims (6)

The rear wheel,
Body frame,
A rear fender that covers the rear wheel from above;
A rear fender reinforcing member connected to a rear end portion of the vehicle body frame and reinforcing a rear portion of the rear fender,
The rear fender reinforcing member includes a first plate disposed to face the rear wheel, and a second plate laminated and joined to the first plate, and the first plate, the second plate, A straddle-type vehicle in which a hollow space extending in the front-rear direction is formed between the two. The second plate includes an outer peripheral plate portion that is in surface contact with an upper surface of the first plate, and a bulging plate portion that is provided inside the outer peripheral plate portion and bulges upward so as to be separated from the first plate. Have
The straddle-type vehicle according to claim 1, wherein in the rear fender reinforcing member, the hollow space is formed between the bulging plate portion of the second plate and the first plate.   The straddle-type vehicle according to claim 1 or 2, wherein the hollow space is formed flat so that a width in a vehicle width direction is larger than a height in a vertical direction.   The saddle riding type according to any one of claims 1 to 3, wherein the rear fender reinforcing member is connected to the vehicle body frame with a front end portion thereof being superimposed on an upper surface of the rear end portion of the vehicle body frame. vehicle. The first plate has a bolt insertion hole, and is fixed to the rear end portion of the vehicle body frame by a bolt inserted into the bolt insertion hole.
The said 2nd plate is comprised in the shape which avoids the head of the said bolt inserted in the said bolt insertion hole seeing from the axial direction of the said bolt, The any one of Claims 1 thru | or 4 characterized by the above-mentioned. A straddle-type vehicle. The rear end portion of the vehicle body frame has a bottom upper portion that is recessed upward and has a bolt insertion hole formed therein, and the rear fender reinforcing member is fixed to the vehicle body frame by a bolt inserted into the bolt insertion hole. ,
The straddle-type vehicle according to any one of claims 1 to 5, wherein a nut screwed on the bolt or a head portion of the bolt is accommodated in the bottom upper portion.

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