Malossi 64cc tuning cast iron cylinder kit with 45.5mm bore and altered timing for great performance and top end. Great quality, means a slightly higher price over Asian imports. Supplied jet is recommended. Suitable for Honda Wallaroo 50 as well as Peugeot Fox 50 and 103 models. Delivery includes all necessary mounting parts such as gasket set, piston, ring, circlips etc. and a pre-installed main jet for the carb.