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Wiseco Racer Elite CR Series Piston Kit Honda CRF250R / CRF250RX 2018-2019

$346.70
$364.95
Save $18.25 5%
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Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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Wiseco Racer Elite CR Series Piston Kit Honda CRF250R / CRF250RX

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.

Read More

This product is vehicle specific. Click here to select your vehicle to ensure fitment.

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:


Honda
CRF250R 2018, 2019
CRF250RX 2019

This item is also available for 55 other models:

Gas Gas
EX 250F 2021-2022
EX 350F 2021-2023
MC 250F 2021-2022
Honda
CRF250R 2010-2015
CRF250R 2016-2017
CRF250R 2020
CRF450L 2019-2021
CRF450R 2013-2016
CRF450R 2017-2023
CRF450R 50th Anniversary Edition 2023
CRF450R-S 2023
CRF450R Works Edition 2019-2023
CRF450RX 2017-2023
CRF450X 2019-2022
Husqvarna
FC250 2016-2022
FC350 2016-2022
FC450 2014-2022
FC450 Rockstar Edition 2021
FE350 2020-2022
FE501 2020-2022
FS450 2019-2021
FX350 2017-2022
FX450 2017-2022
KTM
250 SX-F 2016-2022
250 SX-F Factory Edition 2021
350 EXC-F 2020-2023
350 SX-F 2016-2022
450 SX-F 2013-2022
500 EXC-F 2020-2023
Kawasaki
KX250 2020
KX250 2019
KX250 2021-2023
KX250F 2015-2016
KX250F 2017-2019
KX250X 2021-2022
KX450F 2013-2018
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 2010-2023
RMZ450 2013-2023
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 Style Item # Store SKU Manufacturer Product # Availability
Product Style 79.0/Stock Bore / 14.5:1 Comp. Ratio Item # 10007055 Store SKU Manufacturer Product # RE820M07900 Availability In Stock: Ships within 24 hours
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