JPH0581735B2 - - Google Patents

Info

Publication number
JPH0581735B2
JPH0581735B2 JP3028223A JP2822391A JPH0581735B2 JP H0581735 B2 JPH0581735 B2 JP H0581735B2 JP 3028223 A JP3028223 A JP 3028223A JP 2822391 A JP2822391 A JP 2822391A JP H0581735 B2 JPH0581735 B2 JP H0581735B2
Authority
JP
Japan
Prior art keywords
engine
seat
carburetor
engine unit
air cleaner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP3028223A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03275945A (ja
Inventor
Yoshiharu Nakayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP3028223A priority Critical patent/JPH03275945A/ja
Publication of JPH03275945A publication Critical patent/JPH03275945A/ja
Publication of JPH0581735B2 publication Critical patent/JPH0581735B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP3028223A 1991-02-22 1991-02-22 スクータ形自動二輪車 Granted JPH03275945A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3028223A JPH03275945A (ja) 1991-02-22 1991-02-22 スクータ形自動二輪車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3028223A JPH03275945A (ja) 1991-02-22 1991-02-22 スクータ形自動二輪車

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP6655382A Division JPS58183824A (ja) 1982-04-21 1982-04-21 ４サイクルスイング式エンジンユニツトを備えた自動二輪車

Publications (2)

Publication Number Publication Date
JPH03275945A JPH03275945A (ja) 1991-12-06
JPH0581735B2 true JPH0581735B2 (enrdf_load_stackoverflow) 1993-11-16

Family

ID=12242617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3028223A Granted JPH03275945A (ja) 1991-02-22 1991-02-22 スクータ形自動二輪車

Country Status (1)

Country Link
JP (1) JPH03275945A (enrdf_load_stackoverflow)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1010822A (en) * 1962-04-18 1965-11-24 Triumph Engineering Company Lt Improvements in motor scooters and like vehicles
JPS5017147U (enrdf_load_stackoverflow) * 1973-06-08 1975-02-24
JPS5645817U (enrdf_load_stackoverflow) * 1979-09-12 1981-04-24
JPS6010200Y2 (ja) * 1980-04-11 1985-04-08 本田技研工業株式会社 自動二輪車のエアクリ−ナ−装置
JPS5728084U (enrdf_load_stackoverflow) * 1980-07-25 1982-02-13

Also Published As

Publication number Publication date
JPH03275945A (ja) 1991-12-06

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