Hastings Piston Rings 3.875" +0.005" Oversize for Harley 1450

Upgrade your Harley Davidson 1450cc Twin Cam engine with these high-quality Hastings Piston Rings 3.875" +0.005" Oversize. Designed for superior performance and durability, this set provides everything needed for a complete piston rebuild, ensuring optimal engine efficiency and longevity.

Description

Designed specifically for Harley Davidson 1450cc Twin Cam engines, including Electra Glide FLHT and Road Glide FLTRI EFI models from 1999-2017, this Hastings Piston Ring set is engineered to restore and enhance your engine's performance. With a precise 3.875" +0.005" oversize bore, these premium motorcycle piston rings ensure a perfect fit for re-bored cylinders. The top compression rings feature a barrel face design, optimizing heat transfer between the piston and cylinder wall while effectively controlling combustion chamber gases. This allows the piston to efficiently convert expanding gas energy into crankshaft power, boosting overall engine output.

The second compression rings utilize a Napier design with a reverse twist and taper-machined face. This innovative construction promotes superior side sealing, actively preventing oil from migrating under and behind the ring, leading to improved oil economy and reduced consumption. Completing the set are three-piece Flex Vent oil control rings. Their unique design allows for rails with a small cross-sectional area, ensuring excellent conformability to the cylinder bore and providing uniform pressure for positive oil control. Proudly made in the USA, this comprehensive kit includes all necessary rings for two pistons, providing a complete solution for your engine rebuild.

Features & Highlights

• Advanced Ring Design: Features barrel face top compression rings for optimal heat transfer and combustion gas control, maximizing engine power.
• Superior Oil Economy: Napier second compression rings with a reverse twist and taper-machined face ensure excellent side sealing, significantly reducing oil consumption.
• Positive Oil Control: Three-piece Flex Vent oil control rings offer uniform pressure and superior conformability to the cylinder bore, preventing oil bypass.
• Precision Fitment: Engineered for a 3.875" +0.005" oversize bore, ensuring an exact match for Harley Davidson 1450cc Twin Cam engine rebuilds.
• Complete Engine Set: Each kit provides all necessary piston rings for two pistons, facilitating a comprehensive and efficient engine overhaul.
• American Craftsmanship: Manufactured in the USA, guaranteeing high-quality materials and reliable performance for demanding motorcycle applications.

Technical Specifications

• Brand: Hastings
• Bore Size: 3.875" +0.005" Oversize
• Engine Compatibility: 1450cc Harley Davidson Twin Cam
• Vehicle Fitment: Harley Davidson Electra Glide FLHT 1450, Road Glide FLTRI 1450 EFI (1999-2017)
• Top Compression Ring Type: Barrel Face
• Second Compression Ring Type: Napier
• Oil Control Ring Type: Three Piece Flex Vent
• Kit Contents: Rings for two pistons
• Country of Origin: USA
• EAN: 0075538000822