The Beta RR 400 Enduro is a four-stroke, single-cylinder, DOHC, 398cc motorcycle with a compression ratio of 11.0:1. It has a forced lubrication system with two oil pumps, air cooling, and a Keihin FCR-MX 39 induction system. The DC-CDI ignition has variable timing, and it can be started with both an electric and kick starter. The six-speed transmission and chain final drive are standard, with a molybdenum steel frame that includes a double cradle split above the exhaust port. The front suspension is a hydraulic USD fork with 45mm of travel, and the rear suspension is a monoshock with progressive compound lever and 300mm of travel. The alloy wheels have laced spokes with the front being 1.60 x 21 and the rear being 2.15 x 18. The front brake is a single 255mm disc with a two-piston caliper, and the rear brake is a single 240mm disc with a one-piston caliper. The seat height is 940mm, and the ground clearance is 320mm with a dry weight of 117.5kg. It has an 8.5L fuel capacity and a Moto.it review.
Technical specifications:
Make Model: Beta RR 400 Enduro
| Year | 2005 – 06 |
|---|---|
| Engine | Four stroke, single cylinder, DOHC, 4 valves |
| Capacity | 398 cc / 24.3 cu in |
| Bore x Stroke | 95x 56.2 mm |
| Compression Ratio | 11.0:1 |
| Lubrication | Forced, 2 oil pumps |
| Cooling System | Air cooled |
| Induction | Keihin FCR-MX 39 |
| Ignition | DC-CDI without trembler with variable ignition timing, Kokusan type |
| Starting | Electric and kick |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Molybdenum steel with double cradle split above the exhaust port |
| Front Suspension | Hydraulic USD fork, 45 mm |
| Front Wheel Travel | 290 mm / 11.4 in |
| Rear Suspension | Monoshock with progressive compound lever |
| Rear Wheel Travel | 300 mm / 11.8 in |
| Wheels | Alloy, laced spokes |
| Front Wheel | 1.60 x 21 |
| Rear Wheel | 2.15 x 18 |
| Front Tyre | 90/90 -21 |
| Rear Tyre | 140/80 -18 |
| Front Brakes | Single 255 mm disc, 2 piston caliper |
| Rear Brakes | Single 240 mm disc, 1 piston caliper |
| Seat Height | 940 mm / 37 in |
| Ground Clearance | 320 mm / 12.6 in |
| Dry Weight | 117,5 kg / 258 lbs |
| Fuel Capacity | 8.5 L / 2.2 US gal |
| Review | Moto.it |
