Rozrząd RFVC były w singlach XR i NX. W RD01 było niby tak:
Engine Type: four stroke, 749cc, air-/oil-cooled, 45°
V-twin with 90°
crank pin offset
Bore and Stroke: 79.5mm x 75.5mm
Compression Ratio: 8.4:1
Valve Train: SOHC; three valves with
hydraulic tappets per cylinder
Carburetion: two 36mm Keihin suction carburetors
Ignition: CDI, two spark plugs per cylinder