Trials Bikes
2016OSSA TR300I
30 fields on record
The 2016 OSSA TR300I is a lightweight Spanish dual-sport designed for adventure-minded riders seeking nimble off-road capability. Its compact 655mm seat height and featherweight 64.5kg frame make it accessible for smaller riders, while premium Ohlins and Marzocchi suspension components provide genuine trail performance and adjustability for serious exploration.
- Capacity
- 294.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 64.5 kg
- Seat height
- 655 mm
- Power
- 19.4 HP (14.3 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for technical trials competition and obstacle work, not for speed, distance, or road use.
- Built for
- A featherweight, razor-agile two-stroke tool designed to pivot, hop, and climb over rocks and obstacles with precise throttle and clutch control.
- Not ideal for
- Not suitable for highway travel, passengers, everyday commuting, or anyone wanting a comfortable seat and long fuel range.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 294.0 ccm
- Power
- 19.4 HP (14.3 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.3008 HP/kg (dry)
- Bore x stroke
- 79.0 x 60.0 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Ignition
- Kokusan CDI digital magnetic flywheel
- Lubrication system
- Mix 0.9% 100% synthetic oil
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Hydraulic control
Dimensions & weight
- Wheelbase
- 1328 mm
- Seat height
- 655 mm
- Dry weight
- 64.5 kg
- Fuel capacity
- 2.60 litres
- Ground clearance
- 340 mm
Chassis & suspension
- Frame
- Tubular profile CR-Mo steel with pipe and forged aluminum lower
- Front suspension
- Fork with aluminum bars, 40 mm diameter Marzocchi adjustable compression and rebound
- Rear suspension
- Variable progressive system with shock absorber Ohlins TTX adjustable compression and rebound
Brakes & wheels
- Front brakes
- Single disc. Four-piston calipers.
- Front brakes diameter
- 185 mm
- Rear brakes
- Single disc. Two-piston calipers.
- Rear brakes diameter
- 150 mm
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
Other
- Color options
- Black/green
- Comments
- Spanish brand.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the OSSA TR300I?
The 2016 OSSA TR300I has a Capacity of 294.0 ccm (17.94 cubic inches).
What engine power does the OSSA TR300I have?
The 2016 OSSA TR300I has a Power of 19.4 HP (14.3 kW).
How many gears does the OSSA TR300I have?
The 2016 OSSA TR300I has a Gearbox of 6-speed.
How much does the OSSA TR300I weigh?
The 2016 OSSA TR300I has a Dry weight of 64.5 kg (142.2 pounds).
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