Moose Racing M810813 Top end gasket setRef : ME03232A / M810813

Moose Offroad Hard Top End Gasket Kit - Parts (ref. 810813MSE) — A refurbishment kit designed for workshops and riders who are overhauling their 4-stroke engines. This kit includes the gaskets, O-rings, and seals necessary for the restoration of the top end: valve guides, cylinder head gasket, base, exhaust outlet, tensioner, and other common sealing parts. Designed for quads, it aims for a precise fit and good resistance to heat and oil.

• Type: top end gasket for 4-stroke engine
• Contents: oil gaskets, O-rings, and seals for complete top end refurbishment
• “High compression” kit: base gaskets with a thickness of 0.012 inch (≈0.305 mm) to slightly increase compression without heavy modifications
• Manufacturing: components assembled in the United States
• Unit: kit

Cost-effective solution for engine revision and light compression optimisation, without necessarily replacing the pistons or machining the cylinder head. Compatible notably with the YAMAHA YFM 350 (Grizzly / Bruin) models listed below. Note: the moulded rubber valve cover gasket is not included in this kit.