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
Spark Plug: Champion RN3C
Lubrication: Pre-mix (synthetic oil)
Carburetor: Dell'Orto 21mm
Clutch: Wet multi-disc
Frame: Steel frame w/ engine as support
Wheelbase: 47.6 in.
Seat Height: 24.4 in.
Ground Clearance: 11.8 in.
Footrest Height: 12.2 in.
Dry Weight: 132.2 lb. dry
Fuel Tank Capacity: 0.7 US gal.
Front Suspension: 33mm Paioli
Rear Suspension: Single shock, adjustable dampening & spring preload
Front Wheel Travel: 6.3 in.
Rear Wheel Travel: 5.7 in.
Final Gearing: 11t front, 54t rear
Front Brake: 175mm rotor w/ 4-piston caliper
Rear Brake: 150mm rotor w/ twin-piston caliper
Front/Rear Rim: 19 in. (Front) 17 in. (Rear)
Front/Rear Tire: Trial Type
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.