The Wiseco piston kit includes pistons, Wiseco XC rings, 2 wrist pins and 4 circlips. High performance piston set is forged from a high silicone alloy. Wrist pins measure .789" outer diameter and 2.2" length. **Note: Run engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears, in order to properly break-in new pistons and rings.
Fits:
Replacement for cylinder kits
Additional Information
UOM
1 - KIT
Measurements
Additional Information
Piston Size: 3.5422
Manufacturer
Motorshop
Origin
USA
2025 Catalog Pages
187
Replacement Items
11-0157 - 83" Evolution Piston Ring Set .045 Oversize
Tech Note
Suggested to use with #11-1253 and #11-1258 cylinder kits
V-Twin - 11-0404 - Piston Kit .040 OversizeDescription.040 piston kit comes with .040 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original...
V-Twin - 11-0406 - Piston Kit .060 OversizeDescription.060 piston kit comes with .060 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original...
V-Twin - 11-0402 - Piston Kit .020 OversizeDescription.020 piston kit comes with .020 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original...
V-Twin - 11-1276 - Piston Kit .080 OversizeDescriptionKit includes .080 pistons, thick ring set, wrist pin and lock piston that features a steel expansion strut cast in.Pistons have a steel expansion...
V-Twin - 11-0405 - Piston Kit .050 OversizeDescription.050 piston kit comes with .050 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original...