Beta RS 450 Make Model | Beta RS 450 | Year | 2012 | Engine | Air cooled, four stroke, single cylinder, | Capacity | 449 | Bore x Stroke | 95 x 63.4 mm | Compression Ratio | 11.95:1 | Induction | Keihin FCR-MX 39mm | Ignition / Starting | DC-CDI with variable ignition timing, Kokusan. / kick | Spark Plug | NGK LKAR 8A-9 | Clutch | Wet multi-disc | Max Power | | Max Torque | | Transmission / Drive | 6 Speed / chain | 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, 11.4 in wheel travel. | Rear Suspension | Sachs shock w/adjustable rebound and hi/low speed compression, 11.4 in wheel travel. | Front Brakes | Single 260mm disc 2 piston caliper | Rear Brakes | Single 240mm disc 1 piston caliper | Front Tyre | 90/90 -21 | Rear Tyre | 140/80 -18 | Seat Height | 934.7 mm / 36.8 in | Dry-Weight | 108 kg / 240 lb | Fuel Capacity | 7.9 Lutes / 2.1 gal | Features and Benefits
Engine: * Redesigned cylinder head including reinforced camshaft bridge, valve retainers, and updated cam chain tensioner to help reduce engine noise. * New clutch primary gear and springs for better engagement and clutch action. * Updated counterbalance bearings for increased reliability. * Stronger cam chain guides * Increased oil volume to the engine cam chain for reduced friction. * New oil drain plug for easier oil changes. * Offered in 350, 450, and 520 versions for 2012 Chassis: * 45mm Marzocchi front fork valved for Dual Sport use. * Redesigned frame with extra gussets. This new frame has less flex and has improved stability. * Striking new red frame with white plastics for 2012 * Over 65 accessories to make your RS yours. * Exclusive Beta BYOB (Build Your Own Beta) program |