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Yamaha  YR5  Standard General Specifications

General Specifications
Make Yamaha Model YR5
Year 1970 Engine Air cooled, two stroke, parallel twin
Displacement CC 347.00
Type Standard Displacement Cubic Inches 21.18
Frame Tubular steel duplex cradle
Front Suspension Telescopic forks non adjustable. Rear Suspension Dual shock absorbers preload adjustable.
Engine and Components
Engine Air cooled, two stroke, parallel twin Cubic Centimeters 347
Cubic Inches 21.1752392027 Bore and Stroke 64 x 54 mm
Compression Ratio 6.9:1 Induction 2x 28mm Mikuni carbs
Transmission 5 Speed
Final Drive chain
Wheels and Tires
Front Tire 3.00-18 Rear Tire 3.50-18
Weights and Measures
Dry Weight LBS 330.69 Dry Weight KG 149.97
Fuel Capacity US Gallons 3.12 Fuel Capacity Litre 11.81
Seat Height MM 790.00
Seat Height Inches 31.10
Maximum Horsepower 36 hp @ 7000 rpm

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1970 Yamaha YR5


1970 Yamaha YR5 Standard Specifications


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