Description
Cylinder liner 82 mm Yamaha 1050 (TR-1) 3 cylinders Finish machining for the piston is required Note: Product images may only represent the class of product and not the specific model.
Why choose LA Sleeve, LA Sleeve Cylinder Sleeve for Yamaha TR-1 High Output VX1050 I? This liner is engineered for builders looking to restore or upgrade modern TR-1 three cylinder engines with a durable, serviceable cylinder solution.
- High quality chrome moly / cast-iron alloy style construction for excellent wear resistance and heat stability in compact TR-1 engines.
- Precision outside diameter to simplify machine work and ensure proper interference fit in the block.
- Designed for finish machining so you can set exact piston clearances for your combination.
- Boreable sleeve so future rebuilds are simple, cost effective, and do not require re-plating.
- Manufactured by LA Sleeve, a family owned company with decades of cylinder sleeve experience.
- Ideal fix for scored, cracked, or overheated TR-1 cylinders used in VX and performance models.
Fitment and notes: Always verify bore size, piston spec, and clearances before final assembly. Professional installation and proper boring and honing are recommended for best ring seal and durability on part number YA-5802.
LA Sleeve liners are trusted by engine builders around the world for consistent wall thickness, clean machining, and predictable installation results in modern Yamaha TR-1 platforms.





