The Beta RR 450 Enduro (2011-12) is a motorcycle with a four-stroke, single-cylinder, OHC, 4-valve engine with a capacity of 398cc/24.3 cubic inches. It has a compression ratio of 11.0:1 and uses a Keihin FCR-MX 39 induction system. The motorcycle has both electric and kick starting options and produces a maximum power of 8.4 kW/11.4 hp at 3500 rpm. The clutch is wet, multi-plate, and hydraulically operated, while the six-speed transmission is chain-driven. The motorcycle has both front and rear suspension, with a Marzocchi hydraulic USD fork with a 45mm diameter and a Sachs mono-shock with adjustable preload, compression, and rebound damping. The front brake is a single 260mm disc with a 2-piston caliper, while the rear is a single 240mm disc with a 1-piston caliper. The motorcycle has dimensions of 2200mm in length, 820mm in width, and 1220mm in height, with a wheelbase of 1487mm and ground clearance of 280mm. The seat height is 910mm and the dry weight is 116.5kg/257lbs, with a wet weight of 123kg/271lbs. The motorcycle has a fuel capacity of 8.5L/2.2 US gallons and is available in white/red.
Technical specifications:
Make Model: Beta RR 400 Motard
| Year | 2011 – 12 |
|---|---|
| Engine | Four stroke, single cylinder, OHC, 4 valves |
| Capacity | 398 cc / 24.3 cu in |
| Bore x Stroke | 89 x 64 mm |
| Compression Ratio | 11.0:1 |
| Induction | Keihin FCR-MX 39 |
| Ignition | DC-CDI without trembler with variable ignition timing, Kokusan type |
| Battery | 12V, 5AH |
| Starting | Electric and kick |
| Max Power | 8.4 kW / 11.4 hp @ 3500 rpm |
| Clutch | Wet, multi-plate, hydraulically operated |
| Transmission | 6 Speed |
| Final Drive | Chain, X-ring |
| Gear Ratios | 1st 14:34 / 2nd 17:31 / 3rd 19:28 / 4th 22:26 / 5th 24:23 / 6th 26:21 |
| Primary Ratio | 33:76 |
| Secondary Ratio | 15:45 |
| Frame | Molybdenum steel with double cradle split above the exhaust port |
| Rake | 26.5 degrees |
| Trail | 108.5 mm / 4.27 in |
| Front Suspension | Marzocchi hydraulic USD fork, 45 mm |
| Front Wheel Travel | 290 mm / 11.4 in |
| Rear Suspension | Sachs mono shock, preload, compression and rebound damping adjustable |
| Rear Wheel Travel | 290 mm / 11.4 in |
| Front Brakes | Single 260 mm disc, 2 piston caliper |
| Rear Brakes | Single 240 mm disc, 1 piston caliper |
| Front Rim | 3.50 x 17 |
| Rear Rim | 4.25 x 17 |
| Front Tyre | 120/70 -17 |
| Rear Tyre | 150/60 -17 |
| Dimensions | Length: 2200 mm / 86.6 in Width: 820 mm / 32.3 in Height: 1220 mm / 48.0 in |
| Wheelbase | 1487 mm / 58.5 in |
| Ground Clearance | 280 mm / 11.0 in |
| Seat Height | 910 mm / 35.8 in |
| Dry Weight | 116.5 kg / 257 lbs |
| Wet Weight | 123 kg / 271 lbs |
| GVWR | 286 kg / 631 lbs |
| Fuel Capacity | 8.5 L / 2.2 US gal |
| Colours | White/Red |
