AC Motorsports

Specifications

• 2024 Beta EVO 300 4-Stroke Base
• Year2024
• ManufacturerBeta
• Model NameEVO 300 4-Stroke
• Trim NameBase
• Generic Type (Primary)Trials Bike
• Engine TypeSingle cylinder, 4-stroke, 4- valve
• Displacement297.3cc
• Bore84mm
• Stroke53.6mm
• Compression Ratio9.7:1
• Coolingliquid cooled
• LubricationInternal oil pump w/ cartridge filter
• IgnitionElectronic 12 Volt w/ dual-map switch (aggressive or soft settings)
• Spark PlugNGK MR7BI-8
• CarburetionMikuni CV
• Drivetrain
• ClutchWet multi-disc w/ cush-drive basket
• TransmissionFive Speed
• Final Gear11t front, 42t rear
• Frame TypeAluminum beam, single wave Hydro-Formed w/ built in tank
• ExhaustBeta Progressive Valve (BPV)
• Suspension
• Front Suspension38mm Paioli w/ hard-coated tubes
• Rear SuspensionAdjustable single shock, aluminum bodied, with nitrogen, including linkage
• Brakes
• Front braking system185mm rotor w/ 4-piston caliper
• Rear braking system160mm rotor w/ twin piston caliper
• Wheels & Tires
• Front Wheel Travel6.5"
• Rear Wheel Travel7.1"
• Front TireMichelin Trial Light
• Rear TireTrial X-Light
• Front WheelRim: 21"
• Rear WheelRim: 18"
• Dimensions
• Wheelbase51.4"
• Seat Height26"
• Ground Clearance12.2"
• HeightFootrest: 13.6"
• Capacities
• Fuel CapacityTank: .75 US Gallons
• Weights
• Dry Weight155.5 lbs (dry weight)