BETA 450RS (2011-2012) Specs, Performance & Photos
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Segment: Enduro/Offroad
Production years: 2011, 2012
2 Photos
The 2012 MY Beta 450RS sports a 449cc, four-stroke, liquid-cooled engine mated to a six-speed manual transmission. The 450RS is more fearsome than ever, featuring improvements in the engine department, like stronger cam chain guides, updated counterbalance bearings and a redesigned cylinder head.
The aesthetics department has been refreshed, with a bold new red frame and white plastics. The RS can be customized to give it a more original look, with over 65 accessories available to choose from.
BETA 450RS 2011-2012
BETA 450RS 449
| engine specs | Type: | single cylinder, 4-valve, 4-stroke, liquid cooled, | Displacement: | 449 cm3 | Bore X Stroke: | 3.7x2.5 in OR 94 mm | Compression Ratio: | 11.95:1 | Horsepower: | / KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | Keihin FCR 39mm carburetor |
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| transmission specs | Gearbox: | 6-speed, manual | Clutch: | wet multi-disc, manual | Primary Drive: | - | Final Drive: | O-ring chain |
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| chassis specs | Frame: | molybdenum steel with double cradle | Front Suspension: | 45mm Marzocchi USD fork, adjustable compression and rebound | Rear Suspension: | Sachs shock with adjustable rebound and hi/low speed compression | Front Brake: | 260mm floating rotor | Rear Brake: | 240mm rotor |
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| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | 36.6 in OR 930 mm | Wheelbase: | 58.1 in OR 1476 mm | Ground Clearance: | 12.6 in OR 320 mm | Weight: | 247 lbs OR 112 kg | Fuel Capacity: | 2.1 gallons OR 7.9 L |
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| tyres specs | Front: | Michelin Enduro 21 | Rear: | Michelin Enduro 18 |
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