The 2015 Beta RR 4T 430 Enduro motorcycle has a powerful four-stroke, single-cylinder engine with a capacity of 385.6 cc and a compression ratio of 12.5:1. The engine is equipped with DOHC and four valves, and has two oil pumps for forced lubrication. The bike is powered by an electric kick and has a wet multi-disc clutch system. The six-speed transmission has a chain-based final drive and a primary drive ratio of 28:76. The bike features a molybdenum steel frame with a double cradle split above the exhaust port. The air filter is accessible from the side. The front suspension is a 48 mm Sachs USD fork with adjustable compression and rebound, while the rear suspension is a Sachs shock with adjustable rebound and hi/low speed compression. The front and rear wheels are fitted with single and floating calipers respectively, with the front wheel featuring a large 260 mm floating disc. The bike has a wheelbase of 1490 mm and a seat height of 940 mm, with a ground clearance of 320 mm. It weighs 112 kg and has a fuel capacity of 8.0 L, with a fuel reserve of 1.3 L.
Technical specifications:
Make Model: Beta RR 4T 430 Enduro
| Year | 2015 |
|---|---|
| Engine | Four stroke, single cylinder with countershaft, DOHC, 4 valve |
| Capacity | 385.6 cc / 23.5 cu in |
| Bore x Stroke | 88 x 63.4 mm |
| Compression Ratio | 12.5:1 |
| Lubrication | Forced, 2 oil pumps |
| Cooling System | Liquid cooled, forced by pump |
| Induction | Keihin FCR-MX39 |
| Ignition | AC-CDI, Kokusan |
| Spark Plug | NGK LKAR 8A-9 |
| Starting | Electric and kick |
| Clutch | Wet multi-disc |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Primary Drive | 28:76 |
| Frame | Molybdenum steel with double cradle split above exhaust port. Air filter access from the side |
| Front Suspension | 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology |
| Front Wheel Travel | 290 mm / 11.4 in |
| Rear Suspension | Sachs shock w/adjustable rebound and hi/low speed compression |
| Rear Wheel Travel | 290 mm / 11.4 in |
| Front Brakes | Single wave 260 mm floating disc, 2 piston floating caliper |
| Rear Brakes | Single 240 mm disc, 1 piston floating caliper |
| Front Wheel | 1.60 x 21 |
| Rear Wheel | 2.15 x 18 |
| Front Tyre | 90/90 -21 |
| Rear Tyre | 140/80 -18 |
| Dimensions | Length: 2180 mm / 85.8 in Width: 807 mm / 31.8 in Height: 1270 mm / 50.0 in |
| Wheelbase | 1490 mm / 58.7 in |
| Seat Height | 940 mm / 37.0 |
| Ground Clearance | 320 mm / 12.6 in |
| Footrest Height | 413 mm / 16.3 in |
| Dry Weight | 112 kg / 247 lb |
| Fuel Capacity | 8.0 L / 2.1 US gal |
| Fuel Reserve | 1.3 L / 0.3 US gal |
