Zeta Engine Plugs RMZ250 '07-, RMZ450 '05- - Red Category_Crankshafts NGK V-Power plugs feature a

NGK V-Power plugs feature a unique v-cut in the centre electrode that directs the spark to the edge of the electrode

and coolants

Detachable hood

designed to take the exhaust tuning process to the next step

reinforced lugs biting edges provide exceptional grip on hard pack and muddy surfaces

Zeta Engine Plugs RMZ250 '07-, RMZ450 '05- - Red Category_Crankshafts NGK V-Power plugs feature aReplace your boring, stock metal plugs with premium, CNC machined aluminium Zeta Engine Plugs. Features: High grade CNC machined aluminium for durability and lightness. Replaces stock plugs to give a factory bike look. Laser printed ZETA logo.