390 RR Race Edition
Beta Built single cylinder, 4-stroke, liquid cooled, 4-valve (Titanium intake and exhaust) and electric start with back up kick starter sold as an option
Frame: Molybdenum steel / Double Cradle w/ quick air filter access Bore: 88mm Wheelbase: 58.7" Stroke: 63.4mm Seat Height: 37" Displacement: 385.6cc Ground Clearance: 12.6" Compression Ratio: 12.48:1 Footrest Height: 16.3" Valve Train Titanium Intake & Exhaust Dry Weight: 237 lbs (wet weight, no fuel) Ignition: Dual Map Kokusan 200w Output & On Demand Traction Control Fuel Tank Capacity: 2.4 US Gallons Spark Plug: NGK LKAR8A-9 Front Suspension: 48 mm KYB AOS Closed Cartridge with adjustable compression & rebound Lubrication: Twin Oil Pumps w/ Cartridge filter & Separate Compartments for Engine & Transmission Rear Suspension: KYB 45 mm body with adjustable rebound and high/low speed on compression adjustment Fuel System 42mm Throttle Body w/ Dual Injectors Front Wheel Travel: 11.8" Traction Control: On Demand with Push of a Button Rear Wheel Travel: 12.4" Clutch: Wet Diaphragm Style Front Brake: 260 mm floating rotor Transmission: 6 Speed Rear Brake: 240 mm rotor Final Drive: O-ring chain Front/Rear Rim: 21" (Front) 18" (Rear) Front/Rear Tire: Metzeler Six Day Off Road MSRP $11,099.00 Final Gearing 13T Front/48T Rear Destination Fee $489.00
*Specifications subject to change without notice. Additional information on all models including manuals, accessories and parts books are available online at www.betausa.com under support.
**This model is for competition use only