YZ85/LW

Produktai › Motociklai › Competition › YZ85/LW
YZ85LW - Lightweight Motocross Racer

Running with high-tech chassis and engine designs, the YZ85 and the large-wheel YZ85LW 2-strokes are a top choice for tomorrow's pro riders. Designed to kick out holeshot-winning power, the free-revving 85cc liquid-cooled 2-stroke engine is one of the most advanced in its class.
Like our large-capacity race bikes, the YZ85/LW models are equipped with upside-down forks and a swingarm (link suspension) system for outstanding handling and steering qualities.
And with large-diameter front and rear discs, lightweight aluminium rims and hubs and slimline bodywork, Yamaha's YZ85/LW models are built for winners.

YZ85/LW YZ85/LW YZ85/LW YZ85/LW
YZ85/LW
YZ85/LW  
Engine  
Engine type Single cylinder, liquid-cooled, 2-stroke, reed valve
Displacement 84.7cc
Bore x stroke 47.5 mm x 47.8 mm
Compression ratio 8.2 : 1
Lubrication system Premix
Carburettor Keihin PWK28/1
Clutch Type Wet, multiple-disc coil spring
Ignition system CDI
Starter system Kick
Transmission system Constant Mesh, 6-speed
Final transmission Chain
   
Chassis  
Frame Semi double cradle
Front suspension system Upside-down telescopic fork
Front travel 275 mm
Caster Angle 27º
Trail 106 mm
Rear suspension system Swingarm, (link suspension)
Rear Travel 282 / 287* mm
Front brake Single Disc, Ø 220 mm
Rear brake Single Disc, Ø 190 mm
Front tyre 70/100-17 40M / 70/100-19 42M
Rear tyre 90/100-14 49M / 90/100-16 52M
   
Dimensions  
Overall length 1,818 / 1,903* mm
Overall width 758 mm
Overall height 1,161 mm
Seat height 864 / 904* mm
Wheel base 1,255 / 1,286* mm
Minimum ground clearance 351 / 393* mm
Wet weight (including full oil and fuel tank) 71 / 73* kg
Fuel tank capacity 5.0 litres
Oil tank capacity 0.5 litres
Remark *YZ85LW only