Pay in 4 interest-free payments of $57.50 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
positive action
* These die cast aluminum Inner Primary Covers have been CNC machined for the most accurate fit possible
* Includes 1 x SS106-1724 Backplate Adapter Gasket
Channel the spirit of the Gold Coast’s Iron & Resin Garage with the Garage Crew Trucker Hat
* O’Ring Style Manifold
Std Dome Top Pistons with 9.6:1 Compression Ratio. Fits Big Twin 1984-1999 with Evo Engine. Speedo Dash's & Covers & Bases etc positive actionFeatures & Benefits: * Bore = 3. 498" * Stroke = 4. 250" * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter piston to cylinder clearance. * Complete kit includes: two pistons, rings, wrist pins and clips. Tech Tips: * 9. 6: 1 Compression Ratio with 80cc Head Chamber Volume. * Follow Ring End Gap & Piston to Cylinder Clearances as per the supplied Manufacturers