RIVA Yamaha Supercharger Impeller Shaft Holding Tool – SHO SVHO FZR – RY17040-ISH

Working on a Yamaha SHO or SVHO supercharger?

You need this RIVA holding tool.

It's made to lock the impeller shaft so you can safely remove or install the supercharger nut.

Part number RY17040-ISH.

Fits models like the FZR and any with the supercharged 1.8L motors.

Brand new from RIVA, so it's pro-grade quality.

No more wrestling with slipping shafts—this tool holds it solid.

Whether you're doing maintenance or upgrades, this makes the job way easier.

Grab it and get that supercharger service done right.