Cylinder & Cranshaft Kit Yamaha DT50 Tzr 50 AM6 Minarelli 2 Stroke

This 90cc 49mm big bore cylinder kit with racing crankshaft is designed as a complete top-end rebuild solution for Yamaha and AM6 Minarelli 2-stroke engines. It includes all required components for installation, such as a high-grade cast aluminium cylinder, forged aluminium piston, and a full top-end gasket kit. Engineered for durability and performance, this kit is suitable for riders seeking increased displacement and enhanced engine output on compatible Yamaha 50cc models.

Features

• High-grade cast aluminium cylinder
• Forged aluminium piston with super-high silicone content for added strength
• Molybdenum Teflon-coated piston skirts reduce friction and wear
• Anodized piston dome for improved heat resistance and longevity
• Performance gasket materials for increased durability and reliability
• Includes piston, rings, pin, clips, and top-end gasket kit (as pictured)
• Aftermarket replacement, 100% brand new

Specifications

• Bore Size: 49mm
• Cylinder Material: Cast Aluminium
• Piston Material: Forged Aluminium
• Quantity: 1 set

Vehicle Fitments

• Yamaha DT50 Enduro LC 2T (1997–2002, AM6)
• Yamaha DT50 SM LC 2T (2002, AM6)
• Yamaha DT50R Enduro LC 2T (2003–2006, AM6)
• Yamaha DT50R Enduro LC 2T (2007–2011, AM6)
• Yamaha DT50X SM LC 2T (2003–2006, AM6)
• Yamaha DT50X SM LC 2T (2007–2011, AM6)
• Yamaha TZR50 LC 2T (1998–1999, AM6)
• Yamaha TZR50 LC 2T (2000–2002, AM6)
• Yamaha TZR50R LC 2T (2003–2006, AM6)
• Yamaha TZR50R LC 2T (2007–2012, AM6)
• AM6 Minarelli 2-stroke engines with Yamaha configuration