Clutch & Flywheel Spanner wrench.

[67L36Driver]

I just hit 'buy it now' for an adjustable spanner wrench that looks like it will be handy.

https://www.ebay.com/itm/Adjustable...e=STRK:MEBIDX:IT&_trksid=p2057872.m2749.l2649

For $10.35 it likely isn't the most robust tool but hey, the dog dirt soft steel will make it easy to modify.

Thanks @Maintenance supervisor !!

 

[Dub11]

From the pics of it being on a bike/atv it should be beefy enough for a saw.