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  See more parts for Yamaha YFM80 Badger
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Wiseco Top End Kit 47.50mm 11:1 for Yamaha YFM80G Grizzly 2005, YFM80R Raptor 2002-2008, YFM80 Badger 1985-2001 - PK1679

Wiseco PK1679 Complete Top End Piston Kit

If you're gearing up for a rebuild on your Yamaha, look no further than the Wiseco PK1679 Complete Top End Piston Kit. This kit is designed for those who want to tackle their engine rebuild with confidence, knowing they've got high-quality components that work seamlessly together. Whether you're restoring a classic or just looking to enhance your ride, this kit is your one-stop solution.

Product Details

  • Displacement: 81cc
  • Bore (Standard): 47.00mm
  • Bore (Actual): 47.50mm
  • Bore (Oversize): 0.50mm
  • Stroke: 45.60mm
  • Cylinders: 1
  • Compression Ratio (Actual): 11:1
  • Note: Cylinder boring required

Fitment

  • Yamaha YFM80G Grizzly (2005)
  • Yamaha YFM80R Raptor (2002-2008)
  • Yamaha YFM80 Badger (1985-2001)

Why Choose Wiseco?

Wiseco has a long-standing reputation for delivering performance-oriented parts that are built to last. The PK1679 kit includes everything you need for a successful top-end rebuild, ensuring that your engine runs smoothly and efficiently. With a compression ratio of 11:1, you can expect improved throttle response and power delivery, making it ideal for both trail riding and competitive racing.

Customer Feedback

"I installed the Wiseco PK1679 kit on my 2005 Yamaha YFM80G Grizzly, and the difference was night and day. The engine runs smoother, and the extra compression really wakes it up on the trails. Highly recommend for anyone looking to get more out of their Grizzly!" - Yamaha Grizzly Owner

Don't settle for less when it comes to your engine rebuild. With the Wiseco PK1679 Complete Top End Piston Kit, you're investing in quality and performance that will keep your Yamaha running strong for years to come.

Other Part Numbers:
Wiseco #PK1679

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Yamaha YFM80 Badger 1985-1988, 1992-2001 Base

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Who is Wiseco Pistons?

Wiseco Pistons is an aftermarket company established in 1940 and started in Cleveland, Ohio when Clyde Wiseman designed to create his pistons for himself and his friends. Soon after, people started ordering the same piston and became a favorite of many motorsport enthusiasts. 

Today, Wiseco’s has become a world-renowned brand for piston and other high-performance products.

Hightech Manufacturing Facility

Over the years, the company grew and relocated its corporate headquarters in Mentor, Ohio. It now boasts over 150,000 square feet of state-of-the-art forging facility with CNC machining equipment. Wiseco also has fully stocked, strategically located distribution centers all over Canada and Europe to cater to their customers wherever they are.

Global Footprint

As an internationally acclaimed brand, Wiseco gained customers' trust in Europe, Africa, South America, Asia, and Australia. Wiseco is now considered the world leader in manufacturing hi-performance, forged pistons for motorcycles, snowmobile, motorcycle, ATV, outboard marine, and automotive markets.

Purchase Wiseco Pistons at Vivid Racing

If you search for quality pistons that would provide you with optimum performance, then Wiseco Pistons is the right brand for you. It is designed for those who want the best. With 75 years of experience under their belt, you can be sure that Wiseco Pistons is a brand you could trust. 

To know more about Wiseco Pistons and what they can offer, visit Vivid Racing and check out their list of products that would fit your specific needs.

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