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ATVUTV

KPMI

RACING VALVE SPRING KIT

SKU 80-80410·Engine Parts
$149.36

In stock · stock as of Sep 16, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

KPMI® valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI® valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life. Springs are engineered for each specific application using proprietary advanced spring design simulation, and analysis software. Engineers pay special attention to cam and spring harmonics, stress, mass, and operating rpm.

Specs

Vehicle
ATV, UTV
Weight Lb
0.51
Shipping Class
standard

Vehicle Fitment

Check KPMI RACING VALVE SPRING KIT (part 80-80410) against your vehicle before ordering.

Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.

Yamaha YFM700 Raptor

2013–2016

Yamaha YFM700F Grizzly Fi 4WD EPS [IRS]

2007–2015

Yamaha YFM700F Grizzly Fi 4WD EPS SE [IRS]

2009–2015

Yamaha YFM700G Grizzly Fi 4WD [IRS]

2007–2015

Yamaha YFM700R Raptor

2006–2016

Yamaha YFM700RSE Raptor SE

2007–2016

Yamaha YFM700RY Raptor GYTR Edition

2007

Yamaha YXM700 Viking

2014–2016

Yamaha YXM700 Viking EPS

2014–2016

Yamaha YXM700 Viking VI

2015–2016

Yamaha YXM700 Viking VI EPS

2015–2016

Yamaha YXR700F Rhino 700

2008–2009, 2011–2013

Parts for the Same Vehicles

These parts share at least one listed vehicle application. Check each part’s fitment for your model and year.