Pistons by S&S
Price and stock:
Item №
63-453
Price incl. VAT
655.39 €
323.24 €
All sales are final!
The price includes 51.61 € German VAT.
- Pistons by S&S
- fits Sportster 883 Evolution 1986-2020 and S&S Conversion Kits
- Conversion 883ccm→1200ccm
- aluminum
- Over-/Undersize: +0.020 ”
- nominal bore: 3-1/2 ”
- 74 in³
- compression: 9.5:1
- with rings, wristpins, and clips
- gross weight: 1.3 kg
An easy and economic way to increase displacement of 883 and 1100 Evo Sportster models to 1200cc. This kit with 3-1/2” bore forged pistons only requires to bore the stock cylinders from 3 inch to 3-1/2 bore, or purchase new 3-1/2 inch bore cylinders. No combustion chamber modifications or flywheel rebalancing is necessary. Compression ratio will be a very streetable 9.5:1. The piston skirts are coated for reduced friction during break-in.
For 2004 and up models we recommend buying new S&S cylinders with 3-1/2” bore.
Accessories:
55-101
Gasket kit by James Gaskets; for Top end; fits Evo Sportster 883 and 1200 1986-1990; rubber / steel / silicone; nominal bore: 3 ” / 3-1/2 ”; replaces OEM HD 17032-86; USA; gross weight: 260 g
55-114
Gasket kit by James Gaskets; for Top end; fits Sportster 883/1200 1991-2003; rubber / steel / silicone; nominal bore: 3 ” / 3-1/2 ”; replaces OEM HD 17032-91; USA; gross weight: 250 g
Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com