Extreme Duty Battery Cables (Sold Individually)

“I purchased the 2 gauge cables  because my bike was cranking slower than expected after periods of week storage. I was hoping the cable would help put more juice from battery to starter. It did. What I didn’t expect was while riding, the charging seems to be a lot stronger too. So after a ride, the bike starts noticeably stronger than before. I haven’t changed the battery . I don’t think I’ll have to with the 2 gauge cables.” – Kevin

We offer both Extreme Duty 2 and 8 Gauge Battery Cables Sold Individually


Sumax Extreme Duty Battery Cables by Taylor are the ULTIMATE High Performance Battery Cable that customers can buy! Sumax Extreme cables have a unique all black design featuring 2 gauge cables  rated at 180 amp rated. These very fat but flexible cables will transfer more cranking power with less voltage drop as compared to any other cable on the market today. The cables have over 2000 bare strands of copper wire covered with vinyl insulation that is topped by a synthetic thermo rubber jacket that resists heat while allowing maximum flexibility. Terminals are closed-barrel style made of tinned copper with 1/4” and 5/16” eyelets for Harley Davidson® applications. Universal applications have 1/4″ eyelets on both ends.

Harley Davidson Battery Cables

Harley Davidson Battery Cables

Sealed insulated black heat shrink-tubing means no moisture will ever get in these cables if properly installed. Our cables are available in kit form for your Harley Davidson® motorcycle making your purchase easy and fast.

When you need a high quality OEM replacement, use our 8 gauge battery cables!

100% Made in USA

Sumax Cycle Products sells quality, durability, and reliable products. So, if your spark plug wires or battery cables ever break down, simply return them to us. We will replace them at no charge. We stand by our products for a lifetime.

As of August 31, 2018, we are Prop 65 compliant. https://www.p65warnings.ca.gov/

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