Shop by Brand Yamaha OutboardCoil Ignition Back Coil, Charge 66T-85520-00-00 Link:https://www.youtube.com/watch?v=qFYQFHRqXP8 Viewer:1622 OEM No.: 66T-85520-00-00 For YAMAHA outboard 40 HP You May Also Be Interested In Coil, Lighting 61N-81313-09-00 Coil, Charge 61N-85541-09-00 Jet, Main 09491-37094 Gasket, Cover 6H3-12414-B0-00