Motoforce replacement cylinder head engineered for vertical Minarelli engines found in BW's, Booster, Slider, and similar models.

Delivers OEM-quality performance at a fraction of the cost, making it an ideal upgrade for worn or damaged heads. Designed for 40mm bore cylinders with short spark plug threading. Compatible with original Minarelli components and quality aftermarket cylinders from Motoforce, RMS, TNT, and comparable manufacturers.

For optimal sealing and longevity, pair with a fresh cylinder head gasket during installation.

A cost-effective, reliable choice for maintaining peak engine performance.