Brand : Accel Part Number : 140412 Product Specifications. Faster rise times, higher voltage, and maximum spark energy to the plug. 5 ohm single-fire 12 volt coil. Delivers up to 20% more voltage than OEM coils.Designed to fit in stock location and under most coil covers. The item "Accel EFI Super Coil 140412 21-1665" is in sale since Monday, December 3, 2018. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Electrical & Ignition\Ignition Coils". The seller is "jawzys" and is located in Hinckley, Ohio. This item can be shipped worldwide.