The TRS TRRS One RR 300 is a lightweight trial motorcycle engineered for competitive and intermediate riders seeking precision and agility in technical terrain. Powered by a liquid-cooled 294cc two-stroke single-cylinder engine with HIDRIA double-spark ignition, it delivers responsive power ideal for navigating obstacles. Known for its rigid aluminium frame and advanced suspension geometry, this machine excels in demanding trial courses and extreme off-road conditions.
Editorial estimate from the spec sheet - not lab tested
Off-road & trail95%
Cornering30%
City riding5%
Daily riding5%
Touring5%
Two-up0%
Track5%
Best for
Built purely for competitive and recreational trial riding, focused on tackling obstacles, steep terrain, and technical sections at very low speeds rather than covering distance or achieving top speed.
Built for
A featherweight, high-revving two-stroke with razor-sharp low-speed response, precise hydraulic clutch control, and suspension tuned for slow, technical, momentum-less maneuvering rather than flowing speed.
Not ideal for
This bike is not suitable for anyone wanting a comfortable commuter, a highway tourer, a passenger-carrying machine, or a bike focused on outright speed.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Full specifications
Engine
Capacity
294.1 ccm
Power
19.4 HP (14.3 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.2832 HP/kg (dry)
Bore x stroke
79.0 x 60.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric & kick
Ignition
HIDRIA double spark ignition CDI
Lubrication system
1% oil mixture
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Clutch
Hydraulic 3-disc system
Dimensions & weight
Overall length
2015 mm
Overall width
830 mm
Overall height
1125 mm
Seat height
640 mm
Dry weight
68.5 kg
Fuel capacity
2.30 litres
Oil capacity
0.40 litres
Chassis & suspension
Frame
Double cradle forged aluminium
Front suspension
TECH with aluminium bar Ø 39
Rear suspension
Aluminium swing arm, Reiger adjustable monoshock
Front wheel travel
175 mm
Rear wheel travel
168 mm
Brakes & wheels
Front brakes
Single disc. Galfer 4-piston caliper
Rear brakes
Single disc. Galfer 2-piston caliper
Front tyre
2.75-21
Rear tyre
4.00-18
Other
Color options
Red/white/black
Comments
Spanish brand.
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
2023
2025
2026
Capacity
294 cc
294 cc
294 cc
Dry weight
69 kg
69 kg
69 kg
Seat height
640 mm
640 mm
640 mm
Fuel capacity
2.3 L
2.3 L
2.3 L
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
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