Engine Parts
Piston Kit KTM
Part # 0910-3963
$121.95
National: 2
- —Designed for all-purpose 2-stroke riding
- —Durability, longevity and increased horsepower
- —Dedicated forging design for strength-to-weight optimization
- —Extra lightening operations for enhanced throttle response
- —Engineered, forged, and machined in the USA
- —Piston is made in the USA
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Displacement49 cc
Cooling SystemLiquid Cooled
Piston Material4032 Aluminum Alloy
Stroke Length40.00 mm
Bore Size39.50 mm
Product NamePiston Kit
UnitsKit
Bore - OversizeStandard
Engine Type2-Stroke
ModelPro-Lite
Skirt CoatingNon-Coated
Riding StyleOff-Road
Weight0.25 lbs
Dimensions (L x W x H)3.4" x 3.1" x 3.1"
Fits These Vehicles (31)
TC502025
MC 502025
50 SX2025
MC 502024
TC502024
50 SX2024
50 SX2023
TC502023
MC 502023
TC502022
MC 502022
50 SX2022
MC 502021
TC502021
50 SX2021
TC502020
50 SX2020
50 SX2019
TC502019
TC502018
50 SX2018
50 SX2017
TC502017
50 SX2016
50 SX2015
50 SX2014
50 SX2013
50 SX2012
50 SX2011
50 SX2010
50 SX2009
Not sure it fits? Call our Harley techs at 607-654-7431.









































