2011 Yamaha YZ85 (2-Stroke)

2011 Yamaha YZ85 (2-Stroke) - USA Specifications
MSRP* $3,850 (Team Yamaha Blue/White) Available from September 2010


Engine
Type 85cc liquid-cooled 2-stroke; reed-valve inducted

Bore x Stroke 47.5 x 47.8mm

Compression Ratio 8.2:1

Fuel Delivery Keihin® PWK 28

Ignition CDI

Transmission Constant-mesh 6-speed; multiplate wet clutch

Final Drive Chain Drive



Chassis
Suspension / Front Inverted fork; fully adjustable, 10.8-in travel

Suspension / Rear Single shock; fully adjustable, 11.1-in travel

Brakes / Front Hydraulic single disc brake, 220mm

Brakes / Rear Hydraulic single disc brake, 190mm

Tires / Front 70/100-17-40M

Tires / Rear 90/100-14-49M


Dimensions
Length 71.7 in

Width 29.8 in

Height 45.7 in

Seat Height 34.0 in

Wheelbase 49.5 in

Ground Clearance 13.8 in

Fuel Capacity 1.3 gal

Wet Weight*** 156 lb


Other
Warranty 30 Day (Limited Factory Warranty)