1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See all Engine products
Wiseco Piston Kit Armorglide 100.50 +0.50 11:1 for Yamaha YFM660F Grizzly 2002-2008 - 4737M10050

Overview

The Piston Kit ArmorGlide 100.50/+0.50 11:1 is engineered for those who demand precision and performance from their Yamaha off-road machines. With a displacement of 660cc, this kit is designed to elevate your engine's capabilities by providing a reliable and robust solution for your Yamaha YFM660F Grizzly (2002-2008), YFM660R Raptor (2001-2005), and YXR660 Rhino (2005-2007). Featuring an actual bore of 100.50mm, this oversize piston enhances compression to an impressive 11:1, ensuring that your ride delivers the torque and power you need for any adventure.

Fitment

  • Yamaha YFM660F Grizzly (2002 - 2008)
  • Yamaha YFM660R Raptor (2001 - 2005)
  • Yamaha YXR660 Rhino (2005 - 2007)

Technical Specs

  • Displacement: 660cc
  • Bore Standard: 100.00mm
  • Bore Actual: 100.50mm
  • Bore Oversize: 0.50mm
  • Stroke: 84.00mm
  • Compression Ratio Actual: 11:1
  • Skirt Coating: Moly
  • Note: Cylinder boring required

User Feedback

One user noted, "Installed this piston kit in my 2005 Raptor, and the difference is night and day. The added compression really brings the power to life, especially on steep trails." Another customer mentioned, "The fit was perfect on my Grizzly, and I noticed a significant improvement in throttle response and overall torque."

Performance Insights

By upgrading to the ArmorGlide piston kit, you're not just replacing parts; you're enhancing your riding experience. The increased compression ratio results in better fuel efficiency and improved acceleration, making it ideal for both recreational riding and demanding terrains. Expect a noticeable boost in power delivery, allowing for smoother climbs and more aggressive throttle response.

Closing Summary

Whether you're tackling rugged trails or cruising through open fields, the Piston Kit ArmorGlide 100.50/+0.50 11:1 offers the performance and reliability that every Yamaha owner desires. With its precise engineering and verified fitment, this piston kit is a worthy addition to any enthusiast's garage.

Other Part Numbers:
Wiseco #4737M10050

Proposition 65

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

Wiseco Banner

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.

Check out these other great products