What category is the 2020 Rieju MRT 50 Pro?

General information
Year	2020

Engine and Transmission Specifications
Cooling system	Liquid
Fuel system	Carburettor. DellOrto PHBN 16
Bore x Stroke	40.3 x 39.0 mm (1.6 x 1.5 inches)
Engine type	Single cylinder, two-stroke
Capacity:	50.0 ccm (3.05 cubic inches)

Category	Enduro / offroad
Model	Rieju MRT 50 Pro
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Galfer Wave
Diameter	300 mm (11.8 inches)
Front brakes	Single disc. Galfer wave disc with double piston caliper
Rear tire	110/80-18
Front tire	80/90-21
Frame type	Highly resistant double cradle steel perimeter. Detachable rear sub-chassis.

Physical measures and capacities
Fuel capacity	6.32 litres (1.67 US gallons)
Wheelbase	1405 mm (55.3 inches)
Overall width	800 mm (31.5 inches)
Overall length	2150 mm (84.6 inches)
Overall height	1165 mm (45.9 inches)
Seat height	890 mm (35.0 inches) If adjustable, lowest setting.
Dry weight	85.0 kg (187.4 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Kick
Color options	Blue, Green

Performance Profile & Rider Fit

Best For

Track30%

City25%

Cornering70%

Daily Riding20%

Touring10%

Passenger5%

Rider Profile

Best For	This bike suits younger or novice off-road riders, often used as a stepping stone in enduro competition classes, given its 50cc two-stroke platform.
Purpose	Built for competitive junior enduro and off-road trail riding rather than any road-going use.
Rider Fit	Its very light dry weight and low-capacity engine make it easy to manage and flick around for smaller or lighter riders, though the tall 890mm seat height demands reasonable leg length.
Character	A purebred small-displacement two-stroke enduro machine with racing-derived components like inverted forks and wave discs, delivering sharp, playful handling over raw speed.
Not Ideal For	This is not suitable for riders seeking highway speed, long-distance touring comfort, or carrying a passenger.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

Your height

Inseam (optional)

Units

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 890mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with cannot reach comfortably on the 2020 Rieju MRT 50 Pro, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

Find bikes that fit your height →