The Ignition Tune Up Kit works with all Honda Shadows and will improve mileage, performance and startups!  Kit Includes: 4 NGK DPR8EA-9 SPARK PLUGS 4 K&S RESISTOR CAPS 10 FEET OF...

The Antigravity Batteries AG-801 Lithium 8-Cell Motorsports battery is one of the most popular models. It is an extremely lightweight powerful battery in a small package. **THIS ITEM CANNOT BE...

The Antigravity Batteries AG-1201 is an extremely versatile high power and lightweight Lithium Motorcycle/Motorsports battery. It has the capability for large weight reduction in the most compact size in lithium...

Typical Charging Harness with SAE Connector on one end to plug into a charger, and Ring Terminals on the other end to attach to the battery while it’s in the...

The Antigravity Batteries AG-1601 is getting into the massive power arena with 480 Cranking Amps. It is the smallest lightest 16-Cell Lithium battery made. This is the go-to battery if...

The OptiMate TM-471 Maintainer/Charger is weatherproof, lightweight and fully automatic and the perfect companion to any of the Antigravity Lithium Batteries.  Though a lower amp charger, it is the most...

The OptiMate TM-291 is the ultimate professional-level high-efficiency diagnostic Charger & Tester for Lithium batteries and is a must have if you are running an antigravity battery! Perfect for charging and...