S&S 131CI & 136CI Big Bore Stroker Cylinders for Milwaukee Eight – Engine
S&S 131CI & 136CI Big Bore Stroker Cylinders for Milwaukee Eight – Engine
Bestätigt kompatibel mit
Dieses Teil ist nicht kompatibel mit . Siehe kompatible Modelle in der Tabelle unten.
Wähle dein Fahrzeug, um die Passform zu prüfen
About this product
About this product
These Big Bore cylinder and piston kits in combination with the separate available 4 5/8" stroker crankshafts enlarge the displacement of your M-8 engine to a massive 131CI (2151CC) for the 4.250" kits or 136CI (2229CC) for the 4.320" bore kits. A huge displacement increase means huge power increase. Cylinder kits and crankshaft work with the stock crankcases and retain the stock engine height. The powder coat finish matches perfectly with the OEM engine finish. Cylinder kit includes two cylinders, two pistons, two pins, four clips, two ring sets and head-, base-, and exhaust port gaskets. Also included is an exclusive S&S 131CI or 136CI cam cover badge. The 4 5/8" stroke crankshaft must be ordered separately for all applications. Pistons work with both OEM style tapered wrist pin ends or High Performance full width piston wrist pin ends. As the stock cylinder head bolts are a single-use design you will also need eight stock style head bolts or a set of re-usable S&S High Performance head bolts. Fits all Touring & Trike 2017 to present (except 121CI VVT) and all Softail 2018 to present.
4 1/4" bore cylinder & piston kits, Granite with highlighted fins
S&S 131CI big bore kit ME17-up blk grani
- Category: Cylinders
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Reviews
Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.
