Hi guys, can you tell me what size of plug spanner I need to buy for the smallest plugs I`ve seen on a motorbike?

Also, any workshop manuals on here for sale.?

thanks

Rab

13mm deep socket will fit the plugs...or you can buy a genuine Honda sparkplug spanner from David Silver Spares. At a push a 14mm deep hex socket also works.

Haynes sell a workshop manual. Try eBay.

as above if your on an nc35/nc30 or nr750

genuine plug spanner is still available from Honda.

they are 8mm plugs, er9eh9