JE Pistons Yamaha YZF-R6 Piston Single

Forged from 2618-T61 aluminum alloy, this JE Pistons single piston is built for performance in your Yamaha YZF-R6. This material choice offers a good balance of strength and light weight, crucial for high-revving motorcycle engines where reducing reciprocating mass can improve responsiveness. The piston is designed as a direct replacement, meaning it fits right into the existing cylinder bore without requiring modifications, assuming the cylinder is in good condition. JE Pistons is a well-known name in performance engine components, and this piston reflects their focus on durability and performance. The 2618-T61 alloy is chosen for its ability to withstand the high temperatures and pressures found in performance applications. This piston is intended for builders looking to maintain or enhance the performance of their YZF-R6 engine, whether for track use or spirited street riding. It's important to note that this piston is not CARB approved and cannot be shipped to California.