Cylinder (80mm) for Linhai LH400ATV-2D

Restore Your Engine's Power! – Cylinder (80mm) for Linhai LH400ATV-2D

High-precision replacement cylinder in OEM quality – Perfect fit for 400cc engines

Bring back full compression! This replacement cylinder is specifically manufactured for the liquid-cooled 400cc engine of the Linhai LH400ATV-2D. Made from a high-grade aluminum alloy with a wear-resistant liner, this cylinder guarantees optimal heat dissipation and a long service life. The precision-engineered dimensions ensure a perfect fit, restoring the original engine performance and efficiency of your ATV.

Technical Specifications & Details

• Component: Engine Cylinder

• Bore Diameter: 80 mm

• Total Height: 114 mm

• Compatibility: Linhai LH400ATV-2D (400cc) and equivalent engines

• Material: High-quality cast aluminum with hardened sleeve

• Benefit: OEM quality for optimal compression and thermal stability

Installation & Maintenance Instructions: (For guidance purposes only)

• Visual Compatibility: Before installation, perform a visual compatibility check. Be sure to measure the bore diameter (80 mm) and the total height (114 mm) to ensure the component exactly matches your old part.

• Surface Cleaning: Before installation, the sealing surfaces on the engine case and cylinder head must be perfectly clean and free of old gasket residue to prevent leaks in the cooling or oil circuits.

• Piston Rings & Lubrication: We recommend always using new piston rings with a new cylinder. Lightly coat the cylinder bore and piston with fresh engine oil before assembly to prevent dry running during the first start.

• Break-in Period: Observe a moderate break-in period of approx. 500 km after replacing the cylinder. Avoid full-throttle operation and extreme RPMs during this time to allow the piston rings and cylinder wall to seat properly.