Complete Performance 49cc Mini Moto Quadard Engine Upgrade FEATURES. 49cc single cylinder, air-cooled, 2-stroke. Performance flat slide carburetor , Heavy duty clutch, Alloy pull starter and HP carby kit.49cc engine with anodized alloy head. The item "High Performance Racing 47 49cc Engine Motor Mini Quad Dirt Bike ATV Chain Grips" is in sale since Wednesday, December 27, 2017. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Complete Engines". The seller is "tdpro99" and is located in Dallas, Texas. This item can be shipped worldwide.