Motocross Bikes
2008Yamaha YZ85LW
38 fields on record
The 2008 Yamaha YZ85/LW is a lightweight 85cc off-road motorcycle designed for junior riders and beginners entering competitive motocross. Known for its dependable single-cylinder engine and manageable power delivery, it excels in teaching fundamental riding skills on dirt tracks and trails while offering proven reliability and ease of maintenance.
- Capacity
- 84.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 66.0 kg
- Seat height
- 864 mm
- Power
- Not on record
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What’s new for the 2008 Yamaha YZ85LW
vs the 2007| Spec | 2007 | 2008 |
|---|---|---|
| Torque | — | 11.7 Nm (1.2 kgf-m or 8.6 ft.lbs) |
Other years
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
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2014
2015
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2018
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2020
2021
2022
2023
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2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for motocross track and off-road racing, with a small two-stroke engine and race-tuned suspension rather than any road-going intent.
- Built for
- It's a peppy, high-revving two-stroke that rewards aggressive throttle and clutch use with sharp, flickable handling on rough terrain.
- Not ideal for
- This bike is not suitable for road use, touring, commuting, or carrying a passenger, and it lacks the size and power for taller or heavier adult riders.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 84.7 ccm
- Torque
- 11.7 Nm (1.2 kgf-m)
- Engine type
- Single, two-stroke
- Bore x stroke
- 47.5 x 47.8 mm
- Compression
- 8.2:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Lubrication system
- Premix
- Power
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, multiple-disc coil spring
Dimensions & weight
- Wheelbase
- 1255 mm
- Overall length
- 1818 mm
- Overall width
- 758 mm
- Overall height
- 1161 mm
- Seat height
- 864 mm
- Dry weight
- 66.0 kg
- Wet weight
- 71.0 kg
- Fuel capacity
- 5.00 litres
- Ground clearance
- 351 mm
- Oil capacity
- 0.50 litres
Chassis & suspension
- Frame
- Semi-double cradle
- Front suspension
- Telescopic fork
- Rear suspension
- Swingarm (link suspension)
- Front wheel travel
- 110 mm
- Rear wheel travel
- 95 mm
- Rake (fork angle)
- 27.0°
- Trail
- 106 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 190 mm
- Front tyre
- 70/70-M17
- Rear tyre
- 90/70-M14
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2002 | 2008 | 2015 | 2021 | 2027 |
|---|---|---|---|---|---|
| Capacity | 85 cc | 85 cc | 85 cc | 85 cc | 85 cc |
| Dry weight | 69 kg | 66 kg | 66 kg | 66 kg | 66 kg |
| Seat height | 902 mm | 864 mm | 904 mm | 904 mm | 884 mm |
| Fuel capacity | 5 L | 5 L | 5 L | 5 L | 4.9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha YZ85LW?
The 2008 Yamaha YZ85LW has a Capacity of 84.7 ccm (5.17 cubic inches).
How many gears does the Yamaha YZ85LW have?
The 2008 Yamaha YZ85LW has a Gearbox of 6-speed.
What is the torque of the Yamaha YZ85LW?
The 2008 Yamaha YZ85LW has a Torque of 11.7 Nm (1.2 kgf-m or 8.6 ft.lbs).
How much does the Yamaha YZ85LW weigh?
The 2008 Yamaha YZ85LW has a Dry weight of 66.0 kg (145.5 pounds).
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