Honda Grom banner

1 - 3 of 3 Posts

·
Registered
Joined
·
107 Posts
Discussion Starter #1
Hey people I need some help. I picked up a set of engine plugs for the Grom and I don't have the correct allen key size.
anyone know what size I need? the biggest I have is 8mm and it's to small..

Any help is appreciated.
 

·
Registered
Joined
·
609 Posts
Driven plugs are 8mm for small and 10mm for the larger plug.
 
1 - 3 of 3 Posts
Top