SKU: 53496141396

Wiseco Yamaha YFM350 Warrior/Raptor 87-13 121 CR Piston Kit

Sale price$118.35 Regular price$131.50
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Wiseco Yamaha YFM350 Warrior/Raptor 87-13 121 CR Piston KitThe Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high performance 4 strokes. Today, Wiseco's forged 4 stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4 stroke pistons are ready to deliver the power and reliability

The Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high-performance 4-strokes. Today, Wiseco's forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4-stroke pistons are ready to deliver the power and reliability you're looking for.

  • Improved tensile strength of forged material optimizes strength and service life
  • Designed and built for each specific 4-stroke powersports engine
  • Dedicated forgings allow for optimized strength-to-weight ratio
  • Includes high-quality piston rings, wrist pin(s), and circlips
  • Engineered, forged, and machined in the USA in Mentor, OH
  • 83.00 mm Bore, 12:1 CR

This Part Fits:

Year Make Model Submodel
2004-2006 Yamaha YFM350 Bruin Auto 2x4 Base
2007-2014 Yamaha YFM350 Grizzly 4x4 Auto Base
2007-2014 Yamaha YFM350 Grizzly Auto Base
2007-2012 Yamaha YFM350 Grizzly IRS 4x4 Auto Base
2005-2013 Yamaha YFM350 Raptor Base
2004-2006 Yamaha YFM350FA Bruin Auto 4x4 Base
1989-1999 Yamaha YFM350FW Big Bear 4x4 Base
1996-1999 Yamaha YFM350U Big Bear 2x4 Base
1987-2004 Yamaha YFM350X Warrior Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53496141396

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4.8 ★★★★★
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Richard a lesley
San Leandro, US
★★★★★ 5
Our boat
Size: 50 Feet, Style: 10 AWG
A great cable run for our trolling motors
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Reviewed in the United States on December 25, 2025
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Steve Tofaute
Lake Worth, US
★★★★★ 5
Great Stuff
Size: 50 Feet, Style: 10 AWG
Perfect for my boat!
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Reviewed in the United States on April 30, 2026
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Amazon Customer
Fort Morgan, US
★★★★★ 5
Measure what you buy.
Size: 50 Feet, Style: 10 AWG
I love the product made my job easy on this last pontoon I worked on but the pontoons only 20 ft long and I only pulled wires halfway and I got less than 10 ft left there was not 50 ft on that spool. But now that I've cut it used it and are using it a little hard to complain, but the use of the application for the wire is 100%, thank you very much for the product.
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Reviewed in the United States on March 20, 2024
M
Verified Purchase
Mike
Alexandria, US
★★★★★ 4
Great value, but not overly flexible.
Size: 50 Feet, Style: 10 AWG
I used this wire to run power from my car's battery to a ham radio in my trunk, and an inverter under my driver seat. This wire fit the bill perfectly. It is water, oil resistant, and tinned (to resist corrosion). One challenge I ran into was its stiffness. Despite having many fine strands, the wire doesn't flex well. You can bend it, but wants to spring back and doesn't hold its shape. This made running the wire under the hood through the firewall, and along the door moulding... a LOT of work. I scraped a lot of knuckle in the process. Overall, I'd still recommend using it for automotive projects. It is a high quality wire. Just know that it's hard to manipulate though a lot of twists and turns.
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Reviewed in the United States on February 10, 2022
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Verified Purchase
John M.
Grantham, US
★★★★★ 5
Great Marine Wire!!
Size: 50 Feet, Style: 10 AWG
Great wire Love the insulation & black & white cabling. Great improvement on my sound quality as well!!
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Reviewed in the United States on July 2, 2025

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