Engine Parts
Other Variations
Pstn Kit Yamaha Yz450f Standard A
Part # 0910-6123
$204.00
NY: 0
National: 0
- —Enhanced piston pin oiling slots, radial boss machining, and annular grooves for improved wrist pin lubrication
- —Lightweight piston with a tight piston wall clearance for a quieter running engine
- —Skirt coated for reduced friction and improved break in performance
- —Ring land treatment for improved ring seal and oil control
- —Double bridged forging design where noted
- —Kit includes piston, rings, wrist pin and pin locks
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Stroke Length62.00 mm
StyleStandard Size A
UnitsKit
Piston Size94.95 mm
Product NamePiston Kit
Compression Ratio12.6:1
Engine Type4-Stroke
Piston MaterialAluminum Alloy
Bore Size95.00 mm
Riding StyleATV
Stroke Length63.40 mm
Bore - OversizeStandard
Compression Ratio12.3:1
Compression Ratio12.5:1
Bore - OversizeStandard
Compression Ratio12.0:1
ModelPro Series
Piston MaterialForged
Weight0.96 lbs
Dimensions (L x W x H)4.53" x 4.28" x 2.74"
Fits These Vehicles (51)
YFZ450R2026
YFZ450R2025
YFZ450R SE2025
YFZ450R2024
YFZ450R SE2024
YFZ450R2023
YFZ450R SE2023
YFZ450R2022
YFZ450R SE2022
YFZ450R SE2021
YFZ450R2021
YFZ450R SE2020
YFZ450R2020
YFZ450R SE2019
YFZ450R2019
YFZ450R SE2018
YFZ450R2018
YFZ450R SE2017
YFZ450R2017
YFZ450R SE2016
YFZ450R2016
YFZ450R2015
YFZ450R SE2015
YFZ450R2014
YFZ450R SE2014
YFZ450R SE2013
YFZ450R2013
YFZ450R2012
YFZ450R SE2012
YFZ450X SE2011
YFZ450R SE2011
YFZ450R2011
YFZ450X2011
YFZ450X2010
YFZ450R2010
YFZ450R SE2010
YFZ4502009
YFZ450R2009
YFZ450R SE2009
YFZ450 SE2008
YFZ4502008
YFZ450 Bill Balance Edition2007
YFZ450 SE2007
YFZ4502007
YFZ450 Bill Balance Edition2006
YFZ 450 SE 4x22006
YFZ4502006
YFZ 450 LE 4x22005
YFZ4502005
YFZ 450 LE 4x22004
YFZ4502004
Not sure it fits? Call our Harley techs at 607-654-7431.
