Wiseco 856M06640 Piston Kit - Standard Bore 66.32mm

Bore: 66.32mm
Compression: Standard Compression
Sizing: Standard Bore

SPECIFICATIONS.
Displacement: 249cc.
Bore - Standard: 66.4mm.
Bore - Actual: 66.40mm.
Bore - Oversize: STD.
Stroke: 72.00mm.
Skirt Coating: ArmorGlide.
ITEM CONTENTS.
2614CD - 66.40 mm Ring Set.
CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR).
S508 - PistonPin 18mm x 2.106in. NonChromed TW

All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place.

Vehicle Fitment:

2018-2024 Beta 250 RR
2010 Gas Gas EC 250
2012-2014 Gas Gas EC 250
2021-2024 Gas Gas EC 250
2013-2014 Husaberg TE250
2014-2024 Husqvarna TC250
2014-2018 Husqvarna TE250
2024 Husqvarna TE250
2018-2023 Husqvarna TE250i
2007-2009 KTM 200 XC
2007-2016 KTM 200 XC-W
2003-2024 KTM 250 SX
2006-2019 KTM 250 XC
2023-2024 KTM 250 XC
2020-2022 KTM 250 XC TPI
2006-2018 KTM 250 XC-W
2023-2024 KTM 250 XC-W
2019-2022 KTM 250 XC-W TPI
2015-2017 KTM Freeride 250 R