Proven Engine: The proven 80cc liquid cooled Beta engine with 6-speed transmission provides a durable platform for younger class riders to advance thier skill level before moving onto a full size bike.
Hydraulic Clutch: The Beta Evo 80 feature a easy-pull hydraulic clutch with adjustable lever.
Hydraulic Disk Brakes: The Beta Evo 80 Jr. features hydraulic disc brakes front and rear with adjustable levers providing excellent stoping power and adjustability.
Type: Single cylinder, 2-stroke, liquid-cooled w/ reed valve
Compression Ratio: 14.7:1
Ignition: Electronic 12 V , 85 W
Spark Plug: NGK BR7ES
Lubrication: Pre-mix (synthetic oil)
Carburetor: Dell'Orto 21mm
Clutch: Wet multi-disc
Frame: Steel frame w/ engine as support
Wheelbase: 48.4 in.
Seat Height: 26 in.
Ground Clearance: 12.8 in.
Footrest Height: 14.7 in.
Dry Weight: 145.5 lb. dry
Fuel Tank Capacity: 0.7 US gal.
Front Suspension: 38mm Paioli
Rear Suspension: Single shock, adjustable dampening & spring preload
Front Wheel Travel: 6.9 in.
Rear Wheel Travel: 5.9 in.
Final Gearing: 11t front, 60t rear
Front Brake: 185mm rotor w/ 4-piston caliper
Rear Brake: 160mm rotor w/ twin-piston caliper
Front/Rear Rim: 21 in. (Front) 18 in. (Rear)
Front/Rear Tire: Michelin Trial
Warranty: 6 month Limited Warranty
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.