These are the known mechanical and performance specifications for your 2021 Rieju MRT 50 SM Trophy.
Basic Specs
Engine
Displacement50.0 ccm (3.05 cubic inches)
TypeMinarelli NG 50 engine
DetailsSingle cylinder, two-stroke
Max RPM
Compression
Bore/Stroke40.3 x 39.0 mm (1.6 x 1.5 inches)
Valves/Cylinder
FuelingCarburettor. Dell´Orto PHBN 16
IgnitionCDI
ExhaustRacing Muffler with aluminium silencer
LubricationSeparate mixture
CoolingLiquid
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity6.30 litres (1.66 US gallons)
Emissions
Chassis
Frame TypeHighly resistant double cradle steel perimeter. Detachable rear sub-chassis.
Rake
Trail
Front SuspensionR16V inverted fork of Ø40mm.
Front Travel
Rear SuspensionGas Mono-shock shock absorber and seaprate bottle PRS system
Rear Travel
Seat
Seat Height870 mm (34.3 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height1145 mm (45.1 inches)
Total Length2070 mm (81.5 inches)
Total Width800 mm (31.5 inches)
Ground Clearance
Wheelbase1380 mm (54.3 inches)
Dry Weight85.0 kg (187.4 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre100/80-17
Rear Tire/Tyre130/70-17
Front BrakesSingle disc. Galfer wave disc with double piston caliper
Front Brake Diameter300 mm (11.8 inches)
Rear BrakesSingle disc. Galfer wave disc
Rear Brake Diameter200 mm (7.9 inches)
Wheels
Comments
Made in Spain.