Easy install. You will need a 5/32 "T" handle allen or allen socket with an extension. Quality is great. Sadly, the mother ship does not include a new black button head allen screw ! WTF Harley Davidson ? So off to Ace Hardware I go to buy one that is stainless steel and won't rust like the chrome one from the factory did. http://www.harley-davidson.com/store...otor-end-cover