66E-11311-00-94 Engine Cylinder for Yamaha XLT 800 2002-2004

Engine Cylinder for Yamaha

This engine cylinder replaces the original barrel on Yamaha XLT 800 watercraft and carries OEM cross reference 66E-11311-00-94.

Overview

This engine cylinder for Yamaha is made to fit the XLT 800 platform and carries the 66E-11311-00-94 cross reference for easy matching. The engine cylinder for Yamaha bolts into place of the worn unit on 2002 to 2004 XLT 800 models, giving the top end a sound bore again. Anyone rebuilding a two stroke Yamaha engine cylinder will find this a practical replacement.

Built For Performance

• Cross reference 66E-11311-00-94 for direct identification
• Cast and machined for the 800 engine platform
• Bore surface prepared for piston and ring fitment
• Cooling passages formed for marine duty
• Structured to handle sustained load on the water

Fits These Machines

• for Yamaha XLT 800 2002
• for Yamaha XLT 800 2003
• for Yamaha XLT 800 2004

On-The-Job Use

• Replacing a scored or cracked cylinder
• Top end rebuild on XLT 800 engines
• Shop repair after piston failure
• Restoring a watercraft before resale

Specs At A Glance

Good To Know

Q: Should the piston be matched to this cylinder? A: Yes, piston to cylinder clearance should be verified so the new bore and piston wear together correctly. Q: Can I reuse the old gaskets? A: No, fresh gaskets and correct torque values are recommended whenever a cylinder is installed.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.