Lose The Weight, Not The Amps!
Enthusiasts know that in the Racing and Competitive Street/Strip marketplace, winning races can come down to fractions of seconds, inches, and ounces.
Valkyrie Engineering drop-in CNC Machined Billet Battery Mounting Kit paired with an Antigravity ATX20 RE-START Lithium Battery, developed for the Subaru WRX and STI, in tandem with feedback from our partners at Antigravity.
- Innovative Billet Battery Mounting Kit
- Kit Includes Antigravity ATX20 RE-START Lithium Battery
- Integrated High-Temp Ceramic Coated Heat Shield
- Significant Weight Savings
- 680 CA / 10 AH
- 2x Lifespan of Lead-Acid Battery
- Made in Indianapolis, IN U.S.A.
- Kit weight 6lbs*
- Patent Pending
*Weight applies to uninstalled Mounting Kit. Additional hardware may increase weight. Fitment weights may vary.
MSRP: $319.99 (included in kit)
Model: Antigravity ATX20 RE-START Lithium Battery
Dimensions (standard): 6.89 x 3.4 x 5.12 inches (LxWxH)
Capabilities: 680ca / 20ah (Pb Eq) / 10ah (Actual)
Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry
- For replacement of all OEM Lead/Acid Batteries of the same size.
- Excellent for everyday use in bikes up to 2200cc.
- Great for extra-large, high-performance V-Twin motors.
- Ideal for use in Race Cars of all types, incl. large V-8 Racing Motors up to 700 HP.
- Not for use with PWC (personal watercraft).