Minibikes
2003Suzuki JR 80
27 fields on record
The 2003 Suzuki JR 80 is a lightweight minibike designed for young riders and beginners learning fundamental dirt bike skills. Its compact 79cc air-cooled engine and low 685mm seat height make it ideal for smaller frames, while the 5-speed manual transmission provides progressive learning opportunities. Known for its reliability and manageable power delivery, the JR 80 remains a popular choice for youth motocross and recreational off-road riding.
- Capacity
- 79.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 5-speed
- Dry weight
- 58.0 kg
- Seat height
- 685 mm
- Power
- Not on record
Know it? Add it →
What’s new for the 2003 Suzuki JR 80
vs the 2002| Spec | 2002 | 2003 |
|---|---|---|
| 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
- Built purely as a small-displacement kids' trail bike for supervised off-road practice and light dirt fun.
- Built for
- A simple, low-powered, air-cooled two-stroke with drum brakes and basic suspension, designed for gentle learning rather than performance.
- Not ideal for
- This bike is not for adult riders, highway use, touring, or anyone seeking speed or serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 79.0 ccm
- Engine type
- Single, two-stroke
- Bore x stroke
- 49.0 x 42.0 mm
- Compression
- 6.8:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Kick
- Lubrication system
- Oil injection
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1050 mm
- Overall length
- 1540 mm
- Overall width
- 730 mm
- Overall height
- 915 mm
- Seat height
- 685 mm
- Dry weight
- 58.0 kg
- Wet weight
- 65.0 kg
- Fuel capacity
- 4.10 litres
- Ground clearance
- 195 mm
Chassis & suspension
- Front suspension
- Telescopic, oil damped
- Rear suspension
- Link type, oil damped with five preload settings
Brakes & wheels
- Front brakes
- Expanding brake (drum brake)
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 2.50-14-4pr
- Rear tyre
- 3.00-12-4pr
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 | 79 cc | 79 cc | 79 cc |
| Dry weight | 58 kg | 58 kg | 58 kg |
| Seat height | 685 mm | 685 mm | 685 mm |
| Fuel capacity | 4.1 L | 4.1 L | 4.1 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 JR 80?
The 2003 Suzuki JR 80 has a Capacity of 79.0 ccm (4.82 cubic inches).
How many gears does the Suzuki JR 80 have?
The 2003 Suzuki JR 80 has a Gearbox of 5-speed.
How much does the Suzuki JR 80 weigh?
The 2003 Suzuki JR 80 has a Dry weight of 58.0 kg (127.9 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.