Air cylinder BIDALOT G1 RACING Radial without decompression for high engine 50cc Ø40mm on MBK 51 / av10 motobecane

Here the cylinder head BIDALOT G1 for MBK 51, this radial head with its improved cooling and polished hemispherical combustion chamber is ideal for styling your G1 competition cylinders and have a maximum torque at high speed through specific room volume and revised upwards.



It comes without the cylinder head O-ring. High-quality aluminum, a beautiful piece limited edition. Hemispherical combustion chamber, polished, 40mm, ideal on a real G1 Speed!