Moose Racing M810474 Top end gasket setRef : ME04480A / M810474

Moose Offroad Hard-Parts – Top-End Gasket Kit (ref. 810474MSE)

This top-end gasket kit brings together all the necessary components for a serious overhaul of your motocross bike's top end. Designed to replace the original oil seals and worn parts, it includes O-rings, sealing rings, and specific gaskets (valve guides, base, cylinder head, exhaust, tensioner, etc.). Please note: the moulded rubber valve cover gasket is not included.

Key points:

• Type: Gasket – Top-end (complete kit)
• Manufacturing: components made in the USA
• High compression option: base gaskets of 0.012" (≈0.30 mm) to slightly increase the compression ratio without piston modifications
• Manufacturer reference: 810474MSE

This kit is aimed at riders and mechanics who want to rebuild the top end without searching for expensive OEM parts. The included parts cover the majority of critical sealing points to reassemble the cylinder head and base with complete peace of mind. Recommended installation with cleaning and inspection of sealing surfaces.

Examples of compatible models:

• KAWASAKI KX 500 B / C / D (1986–1988)