Cylinder kit MVT ALLUMAGE Iron Max 90cc PP=13mm for Minarelli AM6

Big Bore cylinder kit from MVT, suitable for a crankshaft with 44.8/45 mm stroke, made of gray cast iron, suitable for everyday use and durable, with a brutal 90cc displacement and a very good torque curve. No orgy of revs, just pure power and torque. This is made possible by an MVT 7-channel design with additional boost ports in the exhaust and a special cylinder head with a high-compression combustion chamber contour. A larger carburetor is definitely advisable: We recommend from D=21 mm. If you want to be on the safe side and are looking for additional performance in addition to durability, you can optionally install a 44.8 mm MVT VI Racing crankshaft.