Motocross Bikes
2004Suzuki RM85
33 fields on record
The 2004 Suzuki RM85 is a youth motocross racer that bridges minibikes and full-size machines. Its liquid-cooled 84.7cc two-stroke single drives a six-speed gearbox and chain. An 850 mm seat, 73 kg wet weight and a 5-litre tank make it a competitive junior race bike.
- Capacity
- 84.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 65.0 kg
- Seat height
- 850 mm
- Power
- Not on record
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Other years
2002
2003
2004
2005
2006
2007
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2010
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2017
2018
2019
2020
2021
2022
2023
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It exists purely for amateur and junior motocross racing on real tracks, not for street use or general recreation.
- Built for
- Sharp, revvy, and demanding, it rewards aggressive throttle and clutch work with explosive two-stroke power delivery and razor-quick handling.
- Not ideal for
- It is not suitable for adults, taller riders, commuting, touring, or anyone wanting a relaxed or forgiving ride.
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
- Engine type
- Single, two-stroke
- Bore x stroke
- 48.0 x 46.8 mm
- Compression
- 9.5:1
- 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 multi-plate
Dimensions & weight
- Wheelbase
- 1240 mm
- Overall length
- 1805 mm
- Overall width
- 735 mm
- Overall height
- 1100 mm
- Seat height
- 850 mm
- Dry weight
- 65.0 kg
- Wet weight
- 73.0 kg
- Fuel capacity
- 5.00 litres
- Ground clearance
- 325 mm
Chassis & suspension
- Frame
- A tubular steel frame and thick wall aluminum swingarm provides class-leading performance on the track, especially in the corners. The frame was designed for increased rigidity, durability and straight-line performance; it features large diameter tubing i
- Front suspension
- Inverted, cartridge-type, 20-way adjustable compression and fully-adjustable rebound damping, 10.8 inches of travel.
- Rear suspension
- Link-type, fully-adjustable spring preload, and 4-way compression and 16-way rebound damping, 10.9 inches of travel.
- Front wheel travel
- 275 mm
- Rear wheel travel
- 277 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
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 | 2004 | 2007 | 2013 | 2018 | 2023 |
|---|---|---|---|---|---|---|
| Capacity | 85 cc | 85 cc | 85 cc | 85 cc | 85 cc | 85 cc |
| Dry weight | 65 kg | 65 kg | 65 kg | 69 kg | 69 kg | 69 kg |
| Seat height | 850 mm | 850 mm | 850 mm | 850 mm | 850 mm | 850 mm |
| Fuel capacity | 5 L | 5 L | 5 L | 5 L | 5 L | 5 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 Suzuki RM85?
The 2004 Suzuki RM85 has a Capacity of 84.7 ccm (5.17 cubic inches).
How many gears does the Suzuki RM85 have?
The 2004 Suzuki RM85 has a Gearbox of 6-speed.
How much does the Suzuki RM85 weigh?
The 2004 Suzuki RM85 has a Dry weight of 65.0 kg (143.3 pounds).
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