This new generation of maintenance-free batteries delivers higher cranking amps for vehicles that require extra starting power from the largest motorcycle battery manufacturer in the world. Over 50 years of engineering expertise ensures high-quality construction for long and trouble-free service. Absorbed Glass Mat (AGM) Separators – an advanced battery technology that eliminates the need to ever add water. Advanced lead-calcium technology that holds its specific gravity more than 3 times longer than conventional lead antimony batteries. This means much longer periods between charges when the battery is used in a standby mode, like winter storage.

Note: Product may vary from photo. Charge and test all batteries prior to using.
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style Yuasa GYZ20HL Factory Activated AGM High Performance Battery | J&P Cycles Item #937710 | Catalog Number544-427 | Store Sku310690 | MFR. Product #YUAM720GH | AvailabilityIn Stock: Ships within 24 hours |
How to Test a Motorcycle Battery : Weekend Wrenching
The Indian Larry Twisted Frame Chopper | J&P Custom Motorcycle Builds
150-Horsepower Harley-Davidson | J&P: Custom Motorcycle Builds
124 Cubic Inch Twin Cam FXR | J&P: Custom Motorcycle Builds
The First 8 Things You Should Change When Buying a Harley Davidson