1929 BMW R57 Compressor ridden by Herbert Schwab & Troy Corser during the 2018 Barry Sheene Memorial Trophy at Revival.
500 cc supercharged engine
76 RWHP
67 NM of torque
208 KM/H top speed
Bore 68mm
Stroke 68mm
33 mm carburetor
19 inch wheels front & rear
Leaf spring front
Rigid frame
250 mm Drum brake rear
200 mm Duplex drum brake front