🔋 Antigravity ATX‑20 RE‑START Lithium Motorcycle Battery
Take your performance to the next level with the Antigravity ATX‑20 RE‑START, a powerhouse lithium battery designed for serious riders and heavy-duty machines. It offers 680 Cranking Amps, 20 Ah PbEq / 10 Ah actual capacity, and weighs just 3.8 lb (1.72 kg)—slashing nearly 70% of the weight compared to lead-acid. antigravitybatteries.com+15antigravitybatteries.com+15antigravitybatteries.com+15
📏 Essential Specs at a Glance:
Case Size: YTX20 (6.89″ L × 3.4″ W × 5.12″ H) — direct drop-in replacement antigravitybatteries.com+10antigravitybatteries.com+10biohazardcycles.com+10
Cranking Power: 680 CA — powerful starts in any condition antigravitybatteries.com+15antigravitybatteries.com+15antigravitybatteries.com+15
Capacity: 20 Ah PbEq / 10 Ah actual (128 Wh) — plenty of power for lights, heated grips, and GPS antigravitybatteries.com+15antigravitybatteries.com+15antigravitybatteries.com+15
Weight: 3.8 lb — high-performance lithium that won’t drag you down
Terminals: Quad-terminal layout; install in any orientation
Battery Tech: Advanced LiFePO₄ chemistry with full BMS (over/under voltage, temperature, and cell balancing)
✅ Why Choose ATX‑20 RE‑START:
RE‑START Technology: Built-in internal restart system—just press the button when battery is drained
Elite Power Output: 680 CA gives big bikes a fast, reliable start
Massive Weight Savings: Lighter bike, sharper handling, and better throttle response
Ultra-Reliable: Non-spillable, maintenance-free, and built to handle high vibration and heat
Accessory-Ready: Supports accessory-heavy setups without draining
🏍️ Perfect For:
Adventure & Touring Bikes: BMW R1200/1250GS, KTM 1190/1290, Yamaha Super Ténéré
Cruisers & Custom Builds: Harley Touring, Softail, Indian Scout
Big Sport & Performance Bikes: Ducati Multistrada, Triumph Tiger 900/1200
Track Rigs & Street-Bikes: Yamaha MT‑10, Kawasaki ZX‑10R, etc.
⚡ Upgrade Your Ride — Here’s What You Get:
Instant self-jump-start capability built into the battery
Lightweight & powerful lithium performance that punches above its weight
Plug-and-go installation with quad-terminal T-case and OEM fit
Smart battery tech with full Lithium BMS for optimal longevity and safety
Perfect for loaded or high-comp setups—never worry about drained batteries mid-ride
Command the road or trail with the Antigravity ATX‑20 RE‑START—elite-grade power, next-level convenience, and rock-solid reliability in one fierce package.
Start stronger. Ride longer. Never look back.

















