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| fast, compact, light speed racer |
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| YZ85 LW - light speed racer with big wheels |
| When you're serious about a future in motocross, the Yamaha YZ85 is the only one way to start out. YZ85. And when you check out the impressive specifications, it's clear why this high-tech lightweight is the number one choice for future champions! Featuring a highly-tuned liquid-cooled engine running in a lightweight chassis that's equipped with long-travel suspension, this junior motocross bike has been developed using much of the same technology as our GP-winning adult models. |
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Liquid-cooled, 84.7cc crankcase reed-valve-inducted six-speed is light, compact and designed to deliver hard-hitting, moto-winning power throughout the rpm range.
Ultra-rigid, single-backbone, semi-double-cradle frame is lightweight and strong for sharp handling.
Fully adjustable suspension allows a broad adjustment range to suit everybody from rank novice to mini expert. |
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 | CARBURETOR : | Keihin PWK28/1 | CLUTCH TYPE : | Wet, multiple-disc coil spring | IGNITION : | CDI | STARTER SYSTEM : | Kick | TRANSMISSION SYSTEM : | Constant Mesh, 6-speed | FINAL TRANSMISSION : | Chain |
FRAME : | Semi double cradle | FRONT SUSPENSION : | Telescopic forks | FRONT TRAVEL : | 275 mm | CASTER ANGLE : | 27º | TRAIL : | 106 mm | REAR SUSPENSION : | Swingarm, (link suspension) | REAR TRAVEL : | 282 / 287* mm | FRONT BRAKE SYSTEM : | Single Disc, Ø 220 mm | REAR BRAKE SYSTEM : | 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 |
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 CAPACITY : | 5 litres | OIL TANK CAPACITY : | 0,5 litres |
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