Ossa TR: review, history, specs
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| Ossa TR | |
| Manufacturer | |
|---|---|
| Production | 2015 |
| Class | Trial |
| Engine | Two-stroke single cylinder inverted admission direct reed crankcase |
| Bore / Stroke | 53.3mm x 53.3mm |
| Fuel System | EFI Kokusan Battery-less System |
| Transmission | Gear box: Gears Final Drive: Chain |
| Suspension | Front: Marzocchi hydraulic fork with 40 mm al. sliders Adjustable rebound and compression damping Rear: Progressive hydraulic monoshock TTX Ohlins with adjustable preload, rebound and compression damping |
| Brakes | Front: Single disc diameter 185 mm 4-piston calliper Rear: Single disc diameter 150 mm 2-piston calliper |
| Front Tire | 2.75 x21 |
| Rear Tire | 4.00 x18 |
| Wheelbase | 52.28 inches (1328 mm) |
| Seat Height | 25.79 inches (655 mm) |
| Weight | 66.0 kg (wet) |
| Manuals | Service Manual |
The Ossa TR was a Two-stroke single cylinder inverted admission direct reed crankcase Trial motorcycle produced by Ossa in 2015.
Engine[edit | edit source]
A 53.3mm bore x 53.3mm stroke result in a displacement of just 124.9 cubic centimeters.
Drive[edit | edit source]
The bike has a Gears transmission. Power was moderated via the Hydraulic.
Chassis[edit | edit source]
It came with a 2.75 x21 front tire and a 4.00 x18 rear tire. Stopping was achieved via Single disc diameter 185 mm 4-piston calliper in the front and a Single disc diameter 150 mm 2-piston calliper in the rear. The front suspension was a Marzocchi hydraulic fork with 40 mm al. sliders Adjustable rebound and compression damping while the rear was equipped with a Progressive hydraulic monoshock TTX Ohlins with adjustable preload, rebound and compression damping. The wheelbase was 52.28 inches (1328 mm) long.
2015 Ossa TR[edit | edit source]
The fifth generation of the TR is a mature, polished and evolved product in every detail, but also remains the lightest and most technologically advanced trials bike. Its dry weight of 64.5 kg (142 pounds), its reliable and progressive fuel injected engine, exclusive equipment such as the Ohlins shock absorber, its compact and optimized for maximum lightness of the rear axle frame, and exclusive style, make the TRi in a unique option for riders of all ages and levels.