Just completed my second camshaft replacement, this time on my 445. We did my dads last year. Adjusting the valves with a 10mm wrench and a tiny crescent wrench isn't working great.
Can someone help me with the right tool to adjust the valve clearance? I think it is a valve tappet adjuster tool. I know the lock nut is 10mm. Does anyone know the size of the square peg on the adjustment? Looks like the common sizes would be a 3mm or a 4mm.
Any advice or links to tools you have used would be great.