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Wiseco

Wiseco Racer Elite CR Series Piston Kit - 4 Stroke

Item: P876208

100% billet machined for superior strength-to-weight ratio and optimized fit. Dome design improves flame travel to maximize air/fuel burn efficiency. … Read More

$211.94$374.01
$223.10$393.69
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Product Details

Wiseco Racer Elite CR Series Piston Kit - 4 Stroke

100% billet machined for superior strength-to-weight ratio and optimized fit. Dome design improves flame travel to maximize air/fuel burn efficiency. High compression for maximum torque and throttle response. Developed with dyno-proven power gains.

Features:

  • Developed to provide dyno-proven power gains
  • Asymmetric skirt design for improved wear and even loading on major thrust skirt
  • Custom-lapped compression ring for improved power
  • 100% billet machined for superior strength-to-weight ratio and optimized fit
  • High compression (14:1 for 450cc, 14.5:1 for 250cc) for maximum torque and throttle response
  • Dome design improves flame travel to maximize air/fuel burn efficiency
  • DLC-coated piston pin reduces friction and improves scuff resistance
  • Enhanced pin oiling for improved lubrication and reduced friction
  • Pressure seal groove reduces ring lifting and power loss
  • ArmorGlide® skirt coating reduces friction for quieter operation, improved scuff resistance
  • Pistons include rings, pin, and circlips
  • Made in the USA

Includes:

  • Piston
  • Rings
  • Wrist pin
  • Circlips

Note: Images are for reference only, actual kit will vary per make and model.

Fitment Notes & Exceptions
  • Always inspect and measure your cylinder before ordering
  • Any kit selection other than stock bore size will require cylinder boring and Nikasil plating or a new cylinder sleeve
  • Premium pump fuel required for high-compression ratios up to 13.5:1
  • Increased octane (race fuel) is required for compression ratios over 13.5:1
This Product Fits
Gas Gas
EX 250F 2021-2022
MC 250F 2021-2022
Honda
CRF250R 2010-2015
CRF250R 2016-2017
CRF250R 2018-2019
CRF250RX 2019
CRF450L 2019-2020
CRF450R 2013-2016
CRF450R 2017-2024
CRF450R 50th Anniversary Edition 2023
CRF450R-S 2023-2024
CRF450R Works Edition 2019-2024
CRF450RX 2017-2024
CRF450X 2019-2024
Husqvarna
FC250 2016-2022
FC450 2014-2022
FC450 Rockstar Edition 2021
FS450 2019-2021
FX450 2017-2022
KTM
250 SX-F 2016-2022
250 SX-F Factory Edition 2021
450 SX-F 2013-2022
Kawasaki
KX250 2020
KX250 2019
KX250 2021-2024
KX250F 2015-2016
KX250F 2017-2019
KX250X 2021-2024
Sherco
250 SEF-R 2014-2018
250 SEF-R Factory 2016-2018
300 SEF-R 2014-2017
300 SEF-R Factory 2016-2017
Suzuki
RMX450Z 2010-2019
RMZ250 2010-2024
RMZ450 2013-2024
RMZ450 2008-2012
Yamaha
WR250F 2018-2019
WR450F 2016-2018
WR450F 2021-2023
YZ250F 2014-2015
YZ250F 2016-2018
YZ250FX 2017-2019
YZ450F 2010-2013
YZ450F 2014-2017
YZ450F 2020-2022
YZ450FX 2016-2018
YZ450FX 2021-2022
Product Description
Fitment
1 Customer Reviews
1 3/5
0 Questions & 0 Answers
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