For sale a lot of spark plugs.
6120-10
6120-105
6120C-105
6120C-11
6120A-10
7282A-105
7282C-11
the A type is the detonation one (thread lenght 22mm)
the C type is a normal one without washer but supplied with cupper washer if needed. (thread lenght 19mm) So when bolting the spark plug a lot from the heads, the depth stays the same, not so with the normal washer. (like the GP bikes). Or for modified heads.
and the other ones are normal thread length with normal washer.
send me a mail for a price. quote how much needed. price depends on it. You won't find any cheaper. 30€ a piece
info@mototech.be