2017 EVO 80 SR. Full Size Fun! Find a Dealer Model TabsSpecs Engine Specs Type Single-cylinder, 2-stroke, liquid cooled, lamellar induction in the crankcase Bore 48 mm Stroke 44 mm Displacement 79,6cc Compression Ratio 14,7:1 Ignition Hidria Spark Plug Champion R Lubrication mix with fuel 1,5 % (synthetic oil) Clutch Wet multi-disc clutch Transmission 6 speed Chassis Specs Frame Steel Wheelbase 1230 mm Seat Height 678 mm Ground Clearance 325 mm Footrest Height 375 mm Dry Weight *()(***)(* Fuel Tank Capacity 2,5 l. Front Suspension Hydraulic fork with ΓΈ38 mm shaft Rear Suspension Monoshock