40051M07600 Wiseco Std Piston for Yamaha Wave Runner VX Sport 1100 08-12 76mm

Wiseco Std Piston for Yamaha Wave Runner VX Sport 1100

This Wiseco standard bore piston, part number 40051M07600 with a 76mm bore, is a direct-fit replacement component for the Yamaha Wave Runner VX Sport 1100 engine, restoring compression and dependable performance on the water.

Overview

This Wiseco std piston for Yamaha Wave Runner VX Sport 1100 models from 2008 to 2012 is built to factory bore dimensions for a clean top-end rebuild. The 76mm piston is suited to riders and technicians handling routine engine service. Each Wiseco piston is machined for consistent fit and long service life in marine conditions.

Built For Performance

• Forged aluminum construction for strength under load
• Standard 76mm bore size matches original cylinder dimensions
• Precision-machined ring grooves for a consistent seal
• Wiseco part number 40051M07600 for accurate identification
• Designed for personal watercraft engine rebuilds

Fits These Machines

• for Yamaha Wave Runner VX Sport 1100 2008
• for Yamaha Wave Runner VX Sport 1100 2009
• for Yamaha Wave Runner VX Sport 1100 2010
• for Yamaha Wave Runner VX Sport 1100 2011
• for Yamaha Wave Runner VX Sport 1100 2012

On-The-Job Use

• Top-end rebuilds on personal watercraft
• Routine engine maintenance and compression restoration
• Seasonal service before summer riding
• Shop and DIY engine repair projects

Specs At A Glance

Good To Know

Q: Is this piston a genuine Yamaha part? A: No, this is a Wiseco aftermarket piston designed to fit Yamaha Wave Runner VX Sport 1100 models. Verify bore size and part number against your engine before ordering.

Q: Do I need to hone or bore my cylinder? A: This is a standard bore piston, so it is intended for a cylinder still within factory spec. Measure your cylinder and confirm clearance before installation.

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