Sportbikes
1998Bimota YB9 SRI
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The 1998 Bimota YB9 SRI is a lightweight Italian sport bike built for experienced riders seeking sharp handling and agility. Powered by a 106 hp Yamaha-derived 599cc four-cylinder engine, it's renowned for its compact chassis and precise steering. Best suited to track-focused enthusiasts who value performance and craftsmanship over practicality.
- Capacity
- 599.0 ccm
- Engine
- In-line four
- Gearbox
- 6-speed
- Dry weight
- 175.0 kg
- Seat height
- 810 mm
- Power
- 106.0 HP (78.0 kW) @ 12500 RPM
What’s new for the 1998 Bimota YB9 SRI
vs the 1997| Spec | 1997 | 1998 |
|---|---|---|
| Torque | 65.0 Nm (6.6 kgf-m or 47.9 ft.lbs) | 67.0 Nm (6.8 kgf-m or 49.4 ft.lbs) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a light, high-performance canyon-carving and track-day machine derived from a supersport donor engine, not a commuter or all-rounder.
- Built for
- A rare, hand-built Italian special with razor-sharp steering and a high-revving four-cylinder heart, rewarding precise, committed inputs.
- Not ideal for
- Not a good fit for new riders, tall touring distances, passengers, or anyone wanting plush comfort and low-maintenance ownership.
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
- 599.0 ccm
- Power
- 106.0 HP (78.0 kW) @ 12500 RPM
- Torque
- 67.0 Nm (6.8 kgf-m)
- Engine type
- In-line four
- Power/weight ratio
- 0.6057 HP/kg (dry)
- Cooling system
- Liquid
- Starting
- Electric
- Valves per cylinder
- 4
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 250.0 km/h (155.3 mph)
Dimensions & weight
- Seat height
- 810 mm
- Dry weight
- 175.0 kg
Brakes & wheels
- Front brakes
- Dual disc
- Rear brakes
- Single disc
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 | 1996 | 1997 | 1998 |
|---|---|---|---|
| Capacity | 599 cc | 599 cc | 599 cc |
| Dry weight | 175 kg | 175 kg | 175 kg |
| Seat height | 810 mm | 810 mm | 810 mm |
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 Bimota YB9 SRI?
The 1998 Bimota YB9 SRI has a Capacity of 599.0 ccm (36.55 cubic inches).
What engine power does the Bimota YB9 SRI have?
The 1998 Bimota YB9 SRI has a Power of 106.0 HP (78.0 kW) @ 12500 RPM.
How many gears does the Bimota YB9 SRI have?
The 1998 Bimota YB9 SRI has a Gearbox of 6-speed.
What is the torque of the Bimota YB9 SRI?
The 1998 Bimota YB9 SRI has a Torque of 67.0 Nm (6.8 kgf-m or 49.4 ft.lbs).
How much does the Bimota YB9 SRI weigh?
The 1998 Bimota YB9 SRI has a Dry weight of 175.0 kg (385.8 pounds).
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