350 RR Racing

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SPECS: Download PDF specs

Engine
Type: Beta-Built single cylinder, titanium 4-valve, 4-stroke, liquid cooled, electric start with back up kick starter.
Bore: 88mm
Stroke: 57.4mm
Displacement: 349cc
Compression Ratio: 12.4:1
Ignition: DC-CDI with variable ignition timing, Kokusan.
Spark Plug: NGK LKAR 8A-9
Lubrication: Twin oil pumps with cartridge oil filter. Separate oil for engine and clutch .8 liter each
Carburetor: Keihin FCR-MX 39mm
Clutch: Wet multi-disc
Transmission: 6-speed
Final Drive: O-ring chain


Chassis
Frame: All New (2 lb. weight savings) molybdenum steel/double cradle w/quick air filter access
Wheelbase: 58.7”
Seat Height: 36.8”
Ground Clearance: 12.6”
Footrest Height: 16.2”
Dry Weight: 234 lbs.
Fuel Tank Capacity: 2 US gallons
Front Suspension: Marzocchi 48mm closed Cartridge Factory fork with SKF low-friction seals and valving for racing use
Rear Suspension: New Aluminum Body Sachs shock w/adjustable rebound and hi/low speed compression
Front Wheel Travel: 11.4”
Rear Wheel Travel: 11.4”
Front Brake: 260mm floating rotor
Rear Brake: 240mm rotor
Front/Rear Rim: 21” (Front) 18” (Rear)
Front/Rear Tire: Michelin Enduro Competition
Warranty: 6 month Limited Warranty
MSRP: $9599.00 *Specifications subject to change without notice.

Additional information on all models including manuals, accessories and parts books are available online at betausa.com under support.