Rieju Marathon 125 - 2012 Specifications and Reviews
General information | |
| Category | Enduro / offroad |
| Model | Rieju Marathon 125 |
| Year | 2012 |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Racing Muffler |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Fuel system | Carburettor |
| Valves per cylinder | 4 |
| Bore x stroke | 52.0 x 58.6 mm (2.0 x 2.3 inches) |
| Power | 15.00 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 125.00 ccm (7.63 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 200 mm (7.9 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. 2-piston |
| Rear tyre dimensions | 120/80-18 |
| Front tyre dimensions | 90/90-21 |
| Rear suspension | Mono-shock |
| Front suspension | PAIOLI fork of 37mm. |
| Frame type | Double cradle. Highly resistant steel perimeter |
Physical measures and capacities | |
| Fuel capacity | 6.30 litres (1.66 gallons) |
| Wheelbase | 1,395 mm (54.9 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall length | 2,150 mm (84.6 inches) |
| Overall height | 1,200 mm (47.2 inches) |
| Seat height | 900 mm (35.4 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.1394 HP/kg |
| Dry weight | 107.6 kg (237.2 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | White/red, black |
| Electrical | 12 Volt battery |
| Instruments | Digital dashboard |
| Starter | Electric |
Performance Profile & Rider Fit
Best For
Track15%
City45%
Cornering55%
Daily Riding35%
Touring20%
Passenger10%
Rider Profile
| Best For | Best suited to beginner or intermediate riders looking to learn trail and offroad skills on a light, forgiving 125cc machine. |
| Purpose | Designed primarily for enduro and offroad trail riding rather than speed or long-distance road use. |
| Rider Fit | The tall 900mm seat height and light 107.6kg dry weight favor riders comfortable standing on pegs and shifting body weight on rough terrain, but may challenge shorter riders at a stop. |
| Character | A nimble, playful lightweight trail bike that rewards active riding style and skilled low-speed control over raw power. |
| Not Ideal For | Not a good fit for riders wanting highway speed, passenger comfort, or long-distance touring capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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