• B.Y.O.B.
  • Evo 300 Factory 4-Stroke

    Destination Charge: 

    Magnesium Engine Covers

    Compared to the standard version, these black magnesium engine covers provide major weight savings along with an eye-catching design.

    Racing Brake Disc

    These racing brake discs provide more powerful braking, weight savings and a more aggressive look.

    Machined foot pegs in with non-slip steel teeth

    Maximum boot grip even under extreme conditions and significant weight reduction. 


    Engine Specs:

    Type: Single cylinder, 4-stroke, 4-valve, liquid-cooled
    Bore: 84mm
    Stroke: 53.6mm
    Displacement: 297.3cc
    Compression Ratio: 11:1
    Ignition: Electronic 12 volt, 85 watt w/ dual-map switch (aggressive or soft settings)
    Spark Plug: NGK CR7EB
    Lubrication: Internal oil pump w/ cartridge filter
    Carburetor: Mikuni CV
    Clutch: Wet multi-disc
    Transmission: 5-speed

    Chassis Specs:

    Frame: Aluminum beam, single wave Hydro-Formed w/built in fuel tank    
    Wheelbase: 51.4”
    Seat Height: 26”
    Ground Clearance: 12.2”
    Footrest Height: 13.6”
    Dry Weight: 156 lbs. dry
    Fuel Tank Capacity: .75 US gallons
    Front Suspension: 38mm w/adjustable compression and rebound
    Rear Suspension: Adjustable single shock w/adjustable compression and rebound, including linkage.
    Front Wheel Travel: 6.5”
    Rear Wheel Travel: 7.1”
    Final Gearing: 11t front, 42t rear
    Front Brake: 185mm rotor w/ 4-piston caliper
    Rear Brake: 160mm rotor w/ twin-piston caliper
    Front/Rear Rim: 21” (Front) 18” (Rear)                        
    Front/Rear Tire: Michelin X11 Trial
    Warranty: 6 month Limited Warranty

    MSRP: $8599.00

    *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.