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Time to freshen up that YZ250F top end?

💥 This Wiseco kit has everything you need.

It includes a forged 77mm piston with a 13.5:1 compression ratio, plus a full top end gasket set.

It's built for the 2008-2011 Yamaha YZ250F 4-stroke engines.

Wiseco is the name you trust for performance and durability.
Part number 4952M07700.
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Brand new, ready to install.

Get that compression back and feel the power!

5 out of 5