The Beta RR 450 Enduro, manufactured between 2011 and 2012, is a four-stroke, single-cylinder motorcycle with a 510cc engine capacity, 11.0:1 compression ratio and liquid cooling system. It has a Keihin FCR-MX 39 induction system, DC-CDI ignition with variable ignition timing, and both electric and kick starting mechanisms. The transmission is a six-speed system with wet, multi-disc clutch and chain final drive. The primary ratio is 33:76, with gear ratios ranging from 14:34 to 26:21. The frame is made of molybdenum steel with a double cradle split above the exhaust port, and the suspension includes a hydraulic USD fork and monoshock with progressive compound lever. The front brake is a single ~A255 mm floating disc with 2 piston floating caliper, while the rear brake is a single ~A240 mm disc with 1 piston floating caliper. The wheels are 1.6 x 21 and 2.15 x 18 in size, with front and rear tires measuring 90/90-21 and 140/80-18, respectively. The dimensions of the motorcycle are 2270mm in length, 813mm in width, and 1255mm in height. The wheelbase measures 1500mm, with a ground clearance of 320mm and seat height of 940mm. Dry weight is 115.5kg, fuel capacity is 8.5L, and the fuel reserve is 1L. According to a review by Motorcycle USA, the Beta RR 450 Enduro is a solid choice for off-road enthusiasts, with well-balanced handling, robust suspension, and smooth power delivery.
Technical specifications:
Make Model: Beta RR 525 Enduro
| Year | 2011 – 12 |
|---|---|
| Engine | Four stroke, single cylinder, 4 valve |
| Capacity | 510 cc / 31.1 cu in |
| Bore x Stroke | 95 x 72 mm |
| Compression Ratio | 11.0:1 |
| Cooling System | Liquid cooled |
| Lubrication | Forced, 2 oil pumps |
| Engine Oil | 15W-40 |
| Oil Capacity | 1.3 L / 0.34 US gal |
| Induction | Keihin FCR-MX 39 |
| Ignition | DC-CDI without trembler with variable ignition timing, Kokusan type |
| Spark Plug | NGK DCPR 8 E |
| Starting | Electric and kick |
| Clutch | Wet, multi-disc |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratios | 1st 14:34 / 2nd 17:31 / 3rd 19:28 / 4th 22:26 / 5th 24:23 / 6th 26:21 |
| Primary Ratio | 33:76 |
| Frame | Molybdenum steel with double cradle split above the exhaust port |
| Rake | 26.5 degrees |
| Trail | 108.5 mm / 4.3 in |
| Front Suspension | Hydraulic USD fork, ~A45 mm |
| Front Wheel Travel | 290 mm / 11.4 in |
| Rear Suspension | Monoshock with progressive compound lever, 300mm wheel travel |
| Rear Wheel Travel | 300 mm / 11.8 in |
| Front Brakes | Single ~A255 mm floating disc, 2 piston floating caliper |
| Rear Brakes | Single ~A240 mm disc, 1 piston floating caliper |
| Front Wheel | 1.6 x 21 |
| Rear Wheel | 2.15 x 18 |
| Front Tyre | 90/90 – 21 |
| Rear Tyre | 140/80 -18 |
| Dimensions | Length: 2270 mm / 89.4 in Width: 813 mm / 32.0 in Height: 1255 mm / 49.4 in |
| Wheelbase | 1500 mm / 59.1 in |
| Ground Clearance | 320 mm / 12.6 in |
| Seat Height | 940 mm / 37 in |
| Footpeg Height | 405 mm / 15.9 in |
| Dry Weight | 115.5 kg / 255 lbs |
| Fuel Capacity | 8.5 L / 2.2 US gal |
| Fuel Reserve | 1 L / 0.3 US gal |
| Review | Motorcycle USA |
