Motocross Bikes
2003Honda XR 100 R
26 fields on record
The 2003 Honda XR 100 R is a lightweight, beginner-friendly motocross bike ideal for young riders and those new to off-road riding. Powered by a simple 99cc single-cylinder four-stroke engine with a 5-speed gearbox, it delivers manageable power and reliability. Known for its durability, low seat height, and forgiving handling characteristics, it remains a popular entry-level choice for learning fundamental dirt bike skills.
- Capacity
- 99.2 ccm
- Engine
- Single
- Gearbox
- 5-speed
- Dry weight
- 75.0 kg
- Seat height
- 775 mm
- Power
- Not on record
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What’s new for the 2003 Honda XR 100 R
vs the 2002| Spec | 2002 | 2003 |
|---|---|---|
| Fuel capacity | 6.80 litres (1.80 US gallons) | 5.60 litres (1.48 US gallons) |
| Front brakes | Expanding brake | Expanding brake (drum brake) |
| Rear brakes | Expanding brake | Expanding brake (drum brake) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's built for casual trail riding, dirt lot practice, and learning basic off-road skills rather than any kind of speed or distance work.
- Built for
- It's a friendly, forgiving, low-powered trail bike with simple air-cooled mechanicals and drum brakes that prioritize ease of use over performance.
- Not ideal for
- It is not suitable for highway travel, touring, carrying a passenger, or riders seeking real speed or power.
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
- 99.2 ccm
- Engine type
- Single
- Bore x stroke
- 53.0 x 45.0 mm
- Compression
- 9.4:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Valves per cylinder
- 2
- Power
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1265 mm
- Overall length
- 1899 mm
- Overall width
- 816 mm
- Seat height
- 775 mm
- Dry weight
- 75.0 kg
- Fuel capacity
- 5.60 litres
- Ground clearance
- 254 mm
Chassis & suspension
- Front suspension
- 27mm leading-axle Showa fork.
- Rear suspension
- Pro-Link Showa single-shock.
- Front wheel travel
- 150 mm
- Rear wheel travel
- 140 mm
- Rake (fork angle)
- 29.9°
- Trail
- 103 mm
Brakes & wheels
- Front brakes
- Expanding brake (drum brake)
- Rear brakes
- Expanding brake (drum brake)
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 | 2003 | 2004 |
|---|---|---|---|
| Capacity | 99 cc | 99 cc | 99 cc |
| Dry weight | 75 kg | 75 kg | 75 kg |
| Seat height | 775 mm | 775 mm | 775 mm |
| Fuel capacity | 6.8 L | 5.6 L | 5.7 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 Honda XR 100 R?
The 2003 Honda XR 100 R has a Capacity of 99.2 ccm (6.05 cubic inches).
How many gears does the Honda XR 100 R have?
The 2003 Honda XR 100 R has a Gearbox of 5-speed.
How much does the Honda XR 100 R weigh?
The 2003 Honda XR 100 R has a Dry weight of 75.0 kg (165.3 pounds).
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