24's are 10mm plugs, 30's are 8mm

CMSMJ1 wrote:13mm socket is for nc30 plugs pornodog..

I would say 24 plugs are a more normal socket size?

OOOOPS

in that case youll need a 16mm deep throat socket :)

see what i did there i added inuendo to it

I use a honda plug spanner from a CBR1000RR toolkit.. if you search honda toolkit on ebay you can usually pick up a cheap toolkit for less than 10.00.

Majority of Honda bikes use normal sized plugs so the spanner will work :)