2020 390 RR RACING FAST AND SMOOTH! DO IT ALL! Find a Dealer Model TabsSpecs Engine Specs Type Single cylinder, 4-stroke, liquid-cooled Bore 88 mm Stroke 63,4 mm Displacement 385,6 cc Compression Ratio 12,48:1 Ignition Kokusan Spark Plug Kokusan Lubrication 2 oil pumps Clutch wet multi-disc clutch Transmission 6 gears Chassis Specs Frame Molybdenum steel with double cradle split above the exhaust port Wheelbase 1490 mm Seat Height 940 mm Ground Clearance 320 mm Footrest Height 413 mm Dry Weight 107,5 kg Fuel Tank Capacity 9,0 l. Front Suspension Hydraulic USD closecartridge fork with ΓΈ48 mm shaft Rear Suspension Monoshock with progressive compound lever Media Beta RR MY 2020 Video of Beta RR MY 2020
