Vertex Top End Gasket Set - Yamaha YFZ450R 09-16, YFZ450X 10-11

Vertex Top End Gasket Set - Yamaha YFZ450R 09-16, YFZ450X 10-11

Marsoni

M251S

$119.97

Get it in 3 business days with 1 day shipping. Friday, May 29

Vertex Top End Gasket Set - Yamaha YFZ450R 09-16, YFZ450X 10-11VERTEX TOP END ENGINE GASKET KIT The Vertex top end gasket kit consists of multi layer head gasket, base gasket, exhaust gasket, o rings and valve stem seals etc. Perfect for a top end rebuild task. Vertex offers premium quality gasket kits worldwide! Note: Image is for reference only, actual kit may vary based on contents and fitment.

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This starter did work but it was not a direct replacement for the starter in my 1986 Malibu skier with 5.7 mercruiser direct drive. This starter is a mini-starter, which is great in that it’s smaller and lighter but it meant that my starter bolts were too long and I had to add 3/8” stack of washers under the bolt heads. The bracket that supports the front of the starter to the engine block was also not able to be used because the new starter is shorter, although with the lighter starter, that bracket is probably no longer necessary. First few starts have been fine.

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Reviewed in the United States on July 10, 2025

Verified Purchase

Jerry Sonnier

Fort Morgan, US

★★★★★ 5

Fit Great. Works great.

Fit perfectly Mercruiser 4.3

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 22, 2026