Lambretta GT110 cylinder kit J50/ Lui 50

A true bolt on performance cast iron kit for Lui, Vega and J50 engines. The kit includes cylinder, piston, head, reed valve. The manifold is designed for use with PHBG21 carbs but other types may fit. This kit delivers exceptional performance and greatly increases the fuel economy by permitting the use of longer gearing and reducing the need to change down for inclines. Designed and manufactured in Birmingham, England