Hastings Replacement Piston Rings for 114" Displacement

Upgrade your engine's performance and longevity with this premium set of Hastings Piston Rings 114 Displacement. Engineered for precision and durability, these replacement piston rings are designed to restore optimal compression and oil control in high-performance motorcycle engines, ensuring your ride runs smoothly and powerfully.

Description

This comprehensive Hastings replacement piston ring set provides everything needed for two pistons, covering top compression, second compression, and oil control. Each component is meticulously crafted to meet the demands of modern engines, specifically tailored for a 4.000" bore and 114" displacement. The top compression rings feature a sophisticated Barrel Face design, enhanced with a PVD (Physical Vapor Deposition) coating. This advanced coating significantly aids in heat transfer between the piston and cylinder wall, effectively controlling combustion chamber gases to ensure maximum energy transfer to the crankshaft. The second compression rings utilize a Napier design, incorporating a reverse twist and a taper-machined ring face that duplicates the scraping edge of a positive twist torsional ring. This innovative design promotes superior side sealing, preventing oil from bypassing the ring and significantly improving overall oil economy. For precise oil management, the set includes Three Piece Flex Vent oil control rings. Their three-piece construction allows for rails with a small cross-sectional area, ensuring better conformability to the bore. Uniform pressure is maintained through four steel rails and two expanders, guaranteeing positive oil control. Proudly made in the USA, these motorcycle engine rings deliver reliable, long-lasting performance.

Features & Highlights

• Advanced PVD-Coated Top Rings: Barrel Face design with Physical Vapor Deposition (PVD) coating enhances heat transfer and precisely controls combustion gases for optimal power delivery.
• Innovative Napier Second Rings: Engineered with a reverse twist and taper-machined face to provide exceptional side sealing, preventing oil bypass and improving oil economy.
• Precision Flex Vent Oil Control: Three Piece Flex Vent oil control rings offer superior bore conformability and uniform pressure for reliable, positive oil control.
• Complete Engine Restoration: A comprehensive set including all necessary top, second, and oil control rings for two pistons, ensuring a full refresh.
• USA-Made Quality: Manufactured in the USA, guaranteeing high standards of quality, durability, and performance.

Technical Specifications

• Type: Replacement
• Units: Set
• Bore Size: 4.000"
• Piston Size: +0.010"
• Displacement: 114"
• Product Name: Piston Ring Set
• Vendor Part Number: WG2270435 | 2C523225

Important to Know

• This set includes enough rings to service two pistons.
• The oil control section comprises two rail rings per one expander ring.