BETA 450RR (2011-2012) Specs, Performance & Photos
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Segment: Enduro/Offroad
Production years: 2011, 2012
5 Photos
The 2012 MY Beta 450RR sports a four-stroke, liquid-cooled, 449cc engine with a redesigned cylinder head, including reinforced camshaft bridge, valve retainers, and an updated cam chain tensioner. These improvements help reduce the engine noise. Also to reduce noise levels, Beta redesigned the muffler, mainly the spark arrestor, which also offers a better exhaust gas flow.
The 450RR has been improved in the aesthetics department with a new front headlight and front fender support and also a stylish new red bodywork color.
BETA 450RR 2011-2012
BETA 450RR 449
| engine specs | Type: | Beta-built single cylinder, titanium 4-valve, 4-stroke, liquid cooled, electric start with back up kick starter | 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-MX 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 split above exhaust port | Front Suspension: | 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology | Rear Suspension: | Sachs shock w/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: | 36.8 in OR 935 mm | Wheelbase: | 58.7 in OR 1491 mm | Ground Clearance: | 12.6 in OR 320 mm | Weight: | 242 lbs OR 110 kg | Fuel Capacity: | 2.1 gallons OR 7.9 L |
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| tyres specs | Front: | Michelin Enduro Competition 21 | Rear: | Michelin Enduro Competition 18 |
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