Model RC 250 street
Bore and stroke 72 x 61,1 mm
Displacement 249 cm3
Compression ratio 12.5:1
Timing DOHC 4-valve distribution, chain drive
Lubrication system Forced circulation via 2 rotary pumps
Oil pump Trochoidal
Cooling system Liquid cooling with permanent circulation via water pump
Engine dry weight 37 kg

Built with the support of: