Segment: Enduro/Offroad
Production years: 2003, 2004
When it comes to entry-level trial bikes, but with a zero-compromise attitude when it comes to performance and parts used, it doesn't get much better than the 2004 MY Rieju Motors RR 50 SM Castrol. It comes dressed with an upside-down telescopic fork, a rear monoshock, a disc-based braking system and a race-inspired livery, which is sure to make it stand out in a crowd. At its heart lies a liquid-cooled, two-stroke, 49cc, single cylinder engine mated to a six-speed manual transmission.
RIEJU MOTORS RR 50 SM Castrol 2003-2004
RIEJU MOTORS RR 50 SM Castrol 49
| engine specs | Type: | liquid-cooled, two-stroke, single cylinder | Displacement: | 49 cm3 | Bore X Stroke: | 1.5x1.6 in OR 38 mm | Compression Ratio: | - | Horsepower: | / KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | - |
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| transmission specs | Gearbox: | 6-speed, manual | Clutch: | wet multi-disc, manual | Primary Drive: | - | Final Drive: | chain |
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| chassis specs | Frame: | steel | Front Suspension: | upside-down fork | Rear Suspension: | monoshock | Front Brake: | disc | Rear Brake: | disc |
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| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | - | Fuel Capacity: | - |
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| tyres specs | Front: | 80 / 90 R21 | Rear: | 110 / 80 R18 |
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