The Beta RR125 Enduro motorcycle was produced from 2005-06 and is powered by an air-cooled, single-cylinder, four-stroke 123cc engine with a compression ratio of 10.0:1. The engine is lubricated with forced oil and a Mikuni 5NH1 carburetor handles induction. The bike can be started with either an electric or kick starter and has a wet, multi-plate clutch and a 5-speed transmission. The bike has a chain final drive and a steel double cradle frame. The suspension consists of hydraulic forks in the front and a single shock adjustable spring preload in the rear. The wheels are sized 1.6 x 21 in the front and 1.85 x 18 in the rear with 90/90-21 and 120/80-18 tires, respectively. The bike is 2070 mm long, 820 mm wide, and 1200 mm tall, with a wheelbase of 1370 mm and a ground clearance of 292 mm. The seat height is 922 mm, and the dry weight is 102 kg. The fuel tank capacity is 6.7 L, with an additional 1.0 L in reserve. The bike comes in red, white, and black and has a top speed of 95.2 km/h or 59 mph, with a standing 1/4 mile time of 12.7 sec.
Technical specifications:
Make Model: Beta RR 125 Enduro
| Year | 2005 – 06 |
|---|---|
| Engine | Air cooled, four stroke, single cylinder, |
| Capacity | 123 cc / 7.5 cu in |
| Bore x Stroke | 54 x 54 mm |
| Compression Ratio | 10.0:1 |
| Lubrication | Forced, with pump |
| Engine Oil | SAE 15W/50 |
| Cooling System | Air cooled |
| Induction | Mikuni 5NH1 carburetor |
| Ignition | Moryama 5HH |
| Spark Plub | R NGK CR7 HSA |
| Starting | Electric & kick |
| Clutch | Wet, multiplate |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Frame | Steel, double cradle |
| Front Suspension | Hydraulic forks, 41mm |
| Front Wheel Travel | 245 mm / 9.6 in |
| Rear Suspension | Single shock adjustable spring preload |
| Rear Wheel Travel | 220 mm / 8.7 in |
| Front Brakes | Single 260 mm disc |
| Rear Brakes | Single 220 mm disc |
| Front Wheel | 1.6 x 21 |
| Rear Wheel | 1.85 x 18 |
| Front Tyre | 90/90-21 |
| Rear Tyre | 120/80-18 |
| Dimensions | Length: 2070 mm / 81.5 in Width: 820 mm / 32.3 in Height: 1200 mm / 47.2 in |
| Wheelbase | 1370 mm / 53.9 in |
| Ground Clearance | 292 mm / 11.5 in |
| Seat Height | 922 mm / 36.3 in |
| Dry Weight | 102 kg / 225 lbs |
| Wet Weight | 110 kg / 243 lbs |
| Fuel Capacity | 6.7 L / 1.8 US gal |
| Fuel Reserve | 1.0 L / 0.3 US gal |
| Standing 1/4 Mile | 12.7 sec |
| Top Speed | 95.2 km/h / 59 mph |
| Colours | Red, White, Black |
