40280M08600 Wiseco Std Piston for Yamaha WaveRunner FX Cruiser SVHO 1800 14-21

Wiseco Std Piston for Yamaha WaveRunner FX Cruiser SVHO 1800

This Wiseco standard bore piston is a direct replacement for the factory piston in 2014-2021 Yamaha WaveRunner FX Cruiser SVHO 1800 engines, built to OEM cross-reference 40280M08600 with an 86mm bore size.

Overview

This Wiseco Std Piston is a drop-in replacement for the original piston in Yamaha WaveRunner FX Cruiser SVHO 1800 watercraft. It restores compression and dependable performance to the 1800cc supercharged engine, making it a strong option for rebuilds and top-end refreshes. Riders and mechanics working on 2014 through 2021 FX Cruiser SVHO models will find this piston matches OEM spec 40280M08600.

Built For Performance

• 86mm standard bore size matches OEM 40280M08600 specification
• Forged construction for strength under boost in the SVHO engine
• Precision machined for consistent fit and ring seal
• Designed as a direct replacement for the factory piston
• Suitable for top-end rebuild and refresh work

Fits These Machines

• for Yamaha WaveRunner FX Cruiser SVHO 1800 (2014-2021)

On-The-Job Use

• Engine rebuild and top-end refresh on SVHO 1800 powerplants
• Restoring compression after piston or ring wear
• Routine maintenance on 2014-2021 FX Cruiser SVHO models
• Shop and DIY rebuild projects on Yamaha 1800 watercraft

Specs At A Glance

Good To Know

Q: Is this piston a factory Yamaha part? A: No, it is a Wiseco piston designed to replace the factory part and cross-references OEM number 40280M08600.

Q: Does it fit both standard and supercharged 1800 engines? A: It is intended for the SVHO 1800 application listed and should be confirmed against your exact model year and serial number.

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