Built around Rieju's super motard motorcycle platform, the 2005 Rieju RR 2000 relies on a 50 cc (3.1 cu in) liquid-cooled single cylinder, two-stroke powerplant. In factory specification, peak output is rated at 9 HP (6.6 kW), transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 180 HP per liter, the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.
Rider ergonomics and chassis geometry center around a 1,332 mm (52.4 in) wheelbase engineered for quick, flickable steering geometry. The 6-liter (1.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
180 HP/L
Engine
Displacement50.0 ccm (3.05 cubic inches)
Engine TypeSingle cylinder, two-stroke
Engine DetailsSingle cylinder, two-stroke
Power9.0 HP (6.6 kW))
Compression12.0:1
Bore x Stroke39.0 x 40.3 mm (1.5 x 1.6 inches)
Fuel SystemCarburettor. Dell´Ortho HSA
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchMultiple disks in oil bath
Chassis
Frame TypeSteel tube of double cradle, soldier electrically
Front SuspensionShowa advantage with inverted bracket
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
