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Wiseco Complete Engine Rebuild Kit 12.5:1 for Yamaha YZ250F 4-Stroke 2005-2007

(4 reviews)

Item: 383321-16828073

$800.99

Select Your Vehicle - Fitment Guaranteed

Wiseco Complete Engine Rebuild Kit 12.5:1 for Yamaha YZ250F 4-Stroke 2005-2007


Wiseco Garage Buddy engine rebuild kit comes everything you need for a complete engine rebuild from bottom to top. From the crank to the piston kit, and even an hour meter to track maintenance, everything is included in one box.

This kit includes:

  • Crankshaft assembly engineered to meet or exceed OE quality
  • OE quality main bearings for smooth and trouble free operation
  • All engine gaskets, seals, and O-rings for reliable sealing
  • Wiseco standard series forged piston kit (piston, ring(s), pin, clips) for proven performance and reliability
  • Exact-fit cam chain for reliable valve timing
  • Hour meter with mounting bracket and hour meter decal to help keep track of service intervals
Specification Details
Bore 77 mm
Compression Ratio 12.5:1
Country of Origin USA
Size Over Standard Stock

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Yamaha
  • YZ250F 4-Stroke 2005-2007

Customer Reviews


Perfect

By   on  Verified Purchaser

Perfect fit. Came with everything shown in the pic.


I wouldn't worry or hesitate buying this!

By   on 

Definitely worth the money, I got everything as the ad described.


Would definitely use again

By   on  Verified Purchaser

Worked flawlessly. Would definitely use again.


Wiseco Complete Engine Rebuild Kit

By   on  Verified Purchaser

Very nice product.


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Questions & Answers


Does this come with wrist pin bearing for piston

If the year/model machine you are purchasing for requires the use of a wrist pin bearing, it would be included with the kit.

By Andy

does this include crank case bearing or no

Yes, as is noted in the item's description, the main bearings, aka crank bearings, are indeed included in the kit.

By Staff

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