Motocross
Yamaha YZ85 Youth
Yamaha YZ85 Youth
Motocross · 85 cc
Manufacturer suggested retail price5,199 USD
- Displacement85 cc
- Weight73.03 kg
- Seat height840.74 mm
- Fuel tank4.92 L
Specifications
Engine6 items
- Engine configuration
- 85cc liquid-cooled 2-stroke; reed-valve inducted
- Bore × stroke
- 47.5mm × 47.8mm
- Compression ratio
- 8.2~10.3:1
- Fuel system
- Astemo®Keihin PWK28 carburetor
- Engine displacement
- 85ccSource wording: 85cc liquid-cooled 2-stroke; reed-valve inducted
- Cooling system
- Liquid-cooledSource wording: 85cc liquid-cooled 2-stroke; reed-valve inducted
Fuel and transmission3 items
- Transmission
- 6-speed; multiplate wet clutch
- Final drive
- Chain
- Fuel tank capacity
- 4.92LSource wording: 1.3 gal
Chassis, brakes and suspension8 items
- Front suspension
- KYB® inverted fork; fully adjustable, 10.8-in travel
- Rear suspension
- KYB® single shock; fully adjustable, 11.1-in travel
- Front brake
- Hydraulic disc, 220mm
- Rear brake
- Hydraulic disc, 190mm
- Front tyre
- 70/100-17 Dunlop® Geomax MX3SF
- Rear tyre
- 90/100-14 Dunlop® Geomax MX3S
- Steering angle
- 26.3°
- Trail
- 81.28mmSource wording: 3.2 in
Dimensions and weight5 items
- Declared dimensions
- 71.7 in x 29.9 in x 44.7 in
- Seat height
- 840.74mmSource wording: 33.1 in
- Wheelbase
- 1254.76mmSource wording: 49.4 in
- Ground clearance
- 320.04mmSource wording: 12.6 in
- Ready-to-ride weight
- 73.03kgSource wording: 161 lb
Sources
Specifications can vary by model year, country and variant.
