2022 OFFROAD

2022 BETA 500 RR-S (4-STROKE)

2022 BETA 500 RR-S (4-STROKE)

ENGINE SPECS Type:  Single cylinder, 4-valve, (Titanium intake and Steel exhaust) 4-stroke liquid cooled, cooling fan, electric start. (back-up kick start available as an option). Bore: 100mm Stroke: 60.8mm Displacement: 477.5cc Compression Ratio: 11.86:1 Ignition: Dual map Kokusan. 200 watt output  Spark Plug: NGK LKAR8A-9 Lubrication: Twin oil pumps with c... »

2022 BETA 390 RR-S (4-STROKE)

2022 BETA 390 RR-S (4-STROKE)

ENGINE SPECS Type:  Single cylinder, 4-valve, (Titanium intake and Steel exhaust) 4-stroke liquid cooled, cooling fan, electric start. (back-up kick start available as an option). Bore: 95mm Stroke: 60.84mm Displacement: 430.9cc Compression Ratio: 12.33:1 Ignition: Dual map Kokusan. 200 watt output  Spark Plug: NGK LKAR8A-9 Lubrication: Twin oil pumps with c... »

2022 BETA 390 RR-S (4-STROKE)

2022 BETA 390 RR-S (4-STROKE)

ENGINE SPECS Type:  Single cylinder, 4-valve, (Titanium intake and Steel exhaust) 4-stroke liquid cooled, cooling fan, electric start. (back-up kick start available as an option). Bore: 88mm Stroke: 63.4mm Displacement: 385.6cc Compression Ratio: 12.48:1 Ignition: Dual map Kokusan. 200 watt output  Spark Plug: NGK LKAR8A-9 Lubrication: Twin oil pumps with ca... »

2022 BETA 350 RR-S (4-STROKE)

2022 BETA 350 RR-S (4-STROKE)

ENGINE SPECS Type:  Single cylinder, 4-valve, (Titanium intake and Steel exhaust) 4-stroke liquid cooled, cooling fan, electric start. (back-up kick start available as an option). Bore: 88mm Stroke: 57.4mm Displacement: 349.1cc Compression Ratio: 13.19:1 Ignition: Dual map Kokusan. 200 watt output  Spark Plug: NGK LKAR8A-9 Lubrication: Twin oil pumps with ca... »

2022 BETA XTRAINER (2-STROKE)

2022 BETA XTRAINER (2-STROKE)

ENGINE SPECS Type: Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system and counter balancer, electric start with a back up kick starter sold as an option Bore: 73mm Stroke: 69.9mm Displacement: 292.3cc Compression Ratio: 11.55:1 Exhaust Valve: Beta Progressive Valve (BPV) Ignition: AC-CDI  Kokusan Spark Plug: NGK G... »

2022 BETA 300 RR (2-STROKE)

2022 BETA 300 RR (2-STROKE)

ENGINE SPECS Type: Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system and counter balancer, electric start with kick starter sold as an option Bore: 73mm Stroke: 69.9mm Displacement: 292.6cc Compression Ratio: 11.63:1 Exhaust Valve: Beta Progressive Valve (BPV) Ignition: AC-CDI  Kokusan Spark Plug: NGK GR7CI8 Lubrication: Electr... »

2022 BETA 250 RR (2-STROKE)

2022 BETA 250 RR (2-STROKE)

ENGINE SPECS Type: Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system and counter balancer, electric start with kick starter sold as an option Bore: 66.4mm Stroke: 72mm Displacement: 249cc Compression Ratio: 13.2:1 Exhaust Valve: Beta Progressive Valve (BPV) Ignition: AC-CDI  Kokusan Spark Plug: NGK BR8ES Lubrication: Electronic... »

2022 BETA 200 RR (2-STROKE)

2022 BETA 200 RR (2-STROKE)

ENGINE SPECS Type: Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system, electric start with kick starter sold as an option Bore: 62mm Stroke: 63mm Displacement: 190.2cc Compression Ratio: 13.5:1 Exhaust Valve: Beta Progressive Valve (BPV) Ignition: AC-CDI  Kokusan Spark Plug: NGK BR8ECM Lubrication: Electronic Oil Injection Oil T... »

2022 BETA 125 RR (2-STROKE)

2022 BETA 125 RR (2-STROKE)

ENGINE SPECS Type: Beta-Built single cylinder, 2-stroke, liquid cooled, with BPV power valve system, kick start Bore: 54mm Stroke: 54.5mm Displacement: 124.8cc Compression Ratio: 15.2:1 Exhaust Valve: Beta Progressive Valve (BPV) Ignition: AC-CDI  Kokusan Spark Plug: NGK BR9ECMVX Lubrication: Pre-Mix Oil Tank Capacity: N/A Carburetor: Keihin P... »