RMZ450 4-stroke dirt bike head rebuild. Valves ground in and fitted.

[@frontlinemedia4270]

Have a lot more to go on this

[@luk3matth3ws]

What valves did you use? Are you not grinding the hard coating off the valves doing it like this?

[@motorcyclefixer]

This is regrinding the original valves.
You are only resurfacing the valve and seat and not taking much off.
The valves are hard all through

[@perttuheikkinen1774]

Hey! Do you have an extra cylinder head for Suzuki RMZ 450 -07 that you could sell me? 😁

[@henryphillips6076]

I have a head for LTR 450-07 Suzuki 405 537-6386