OptiMate™ 3 Battery Charger and Maintainer - TM431 the brew Many groundbreaking bagger innovations stem

Many groundbreaking bagger innovations stem from the racetrack

With our NIX30 American V-Twin cartridges

Designed to integrate seamlessly with Harley-Davidson Trike models

Our Kickback Isolated Riser utilizes the exact same technology as our Isolated Riser

Improve your riding experience with a customized position

OptiMate™ 3 Battery Charger and Maintainer - TM431 the brew Many groundbreaking bagger innovations stemOptiMate 3 Battery Charger and Maintainer TM431 The OptiMate 3 Battery Charger and Maintainer TM431 is the smart, all in one solution for Harley Davidson riders who want maximum battery performance, reliability, and convenience. Designed to diagnose, recover, charge, test, and maintain your battery automatically, this advanced motorcycle battery charger takes the guesswork out of battery care. Whether your Harley is a daily rider, weekend cruiser, or