The solution for a faulty or damaged ignition coil 59 mm distance between mounting holes 240 mm (9-1/2″) cable length We have the solution to a faulty go-kart or mini bike coil Our ignition coil for the Predator 224cc 6.6 HP go-kart and mini bike engine comes ready to install We have the solution to a faulty go-kart or mini bike coil. Our ignition coil for the Predator 224cc 6.6 HP go-kart and mini bike engine comes ready to install. A faulty ignition coil will wreak havoc on your electrical system, leading to engine misfires or starting issues. Mounting Hole Distance: 59 mm (center to center) Spark Plug Wire Length (Not Including Plug Connector): 24 cm (9-1/2″)