On my 04 Foreman 450s, I lapped the valves and measured the seat width. These measure over 2mm. The spec says 1.2-1.5mm. I see pictures online of new valves and my seat width looks similar to the factory seat width of new valves. I am wondering if there is an error in the factory manual.
I did not have any Prussion blue when I did these, but will get some today to check the fit.
So does anyone see any issues with my valves or seats?
On my 04 Foreman 450s, I lapped the valves and measured the seat width. These measure over 2mm. The spec says 1.2-1.5mm. I see pictures online of new valves and my seat width looks similar to the factory seat width of new valves. I am wondering if there is an error in the factory manual.
I did not have any Prussion blue when I did these, but will get some today to check the fit.
So does anyone see any issues with my valves or seats?
