Restore compression and top-end function during a rebuild with this cylinder barrel and head kit for Lifan 140cc horizontal engines. It provides key upper-engine replacement components for pit bikes and trail bikes.
Use it when replacing worn top-end parts or completing an engine rebuild. The precision-machined mounting points help the components align correctly during installation.
Highlights & included parts
-
Replacement kit: Includes one cylinder barrel and one cylinder head for Lifan 140cc engines.
-
Top-end components: Additional top-end components are included as supplied.
-
Rebuild support: Helps restore compression, sealing and overall engine performance.
Fitment & dimensions
Designed for Lifan 140cc horizontal engines used in Pit Pro, Thumpstar, Atomik, DHZ, Kayo, Apollo and similar pit bikes and off-road motorcycles. Fitment can vary slightly by engine version, so compare your measurements before purchasing.
-
Valve cover bolt spacing: Approx. 49.57 mm centre to centre.
-
Camshaft cover diameter: Approx. 72.05 mm.
-
Carby manifold mounting hole spacing: Approx. 44.47 mm.
-
Top-end cover spacing: Approx. 50.82 mm / 50.27 mm centre to centre.
Shipped from Melbourne, Australia, with next-business-day dispatch for stocked items.
