ZTMOTO Phantom 85 V3 Engine Block, True 85cc (52mm Bore, 2-Stroke)

Take your bike to the next level with the ZTMOTO Phantom 85 V3 Engine Block , a true 85cc 2-stroke powerhouse. Built for high performance and durability, this engine block features a 52mm bore for optimal compression and power delivery. Perfect for riders upgrading their motorized bicycles, the Phantom V3 block delivers reliable acceleration, smooth running, and long-lasting performance. This engine block is the foundation of a full Phantom V3 build and compatible with all V3 upgrade parts , pistons, gaskets, reed valves, and exhaust systems. Whether you’re rebuilding or upgrading, this block is your core engine for maximum speed and reliability. Key Features True 85cc 2-stroke engine block 52mm bore, high compression design Durable, heat-resistant construction Compatible with all Phantom V3 upgrade parts Perfect for motorized bicycles or custom builds Fitment Fits any 85cc motorized bicycle frame Compatible with all Phantom V3 engine kits and parts What’s Included 1 × ZTMOTO Phantom 85 V3 Engine Block