The Antigravity ATX12-AH-RS is a hi-power, lightweight Lithium-Ion battery, built with groundbreaking RE-START Technology (built-in jump-starting) so you won't ever get stranded with a dead battery again! Directly replaces many OEM Lead/Acid models.
YTX12B-BS case size: 5.3 x 2.95 x 5.47 inches (LxWxH)
360 Cranking Amps
14 Amp Hours (PbEq), 6.6Ah (Actual)
Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry
Can be mounted in any orientation
Direct replacement for the following OEM battery sizes:
YTX14AH
YTX14AH-BS
YTX14AHL
YTX14AHL-BS
YB7
YB7-A
YB7L-B
YB9A-A
YB9L-A2
YB9-B
YB9L-B
YB10A-A2
YB10L-A2
YB10L-B
YB10L-B2
YB12A-A
YB12A-B
YB12AL
YB12AL-A
YB12AL-A2
YB12C-A
YB14-A2
YB14-B2
YB14A-A1
YB14A-A2
YB14L-A1
YB14L-A2
YB14L-B2
Product Note:
Specification
Details
A/Hr PbEQ
14 ah
Amps
6.6 Amps
Battery Model
YTX12B-BS
Cranking CCA
360 Amps
Height
5.47 in.
Length
5.3 in.
Negative Terminal Position
Right
Voltage
13V
Width
2.95 in.
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
I have only had the battery for a few days but so far I love the feature of being able to turn it off when the bike is in storage.
ATX 12 HD 480cca
By Scotty on
Ok I just put this in my 2009 Harley Nightster sportster ATX 12 HD with 480 cca and its never turned my engine so quick this is a great battery first try. My bike has never turned this good since I've had it 13 yrs and 60,000km with new lead acid batteries, always sluggish even new batteries. 4 stars on value quality is time will tell that story
Fantastic battery
By Philip H. on
Verified Purchaser
This is a fantastic battery, spins my engine over just like the plugs were out. My engine is a highly modified street engine with 10.65-1 compression and 150 psi cylinder pressure at TDC on compression stroke. I was
using an Oddessy battery with 150cca and that wasn't working out. This Antigravity battery has 680cca and spins my engine over easily. I highly recommend it!
Anti gravity
By Darrell Z. on
Verified Purchaser
Battery fits great in my 2021 tx 300.
A little bit more starting power then the stock one.
Antigravity Battery
By Clayton G. on
Verified Purchaser
Great, 5 star
Insane battery
By S. on
Verified Purchaser
Replaced a 2009 Yamaha Raider battery with this one. Amazing. The bike starts immediately. Totally blown away.
Good value lightweight battery.
By A. on
Verified Purchaser
Price was excellent. Battery fit with slight modification (removed battery liner) on 2016 Panigale. Battery came fully charged. Battery is lightweight which is nice. Looks to be a very good quality battery for the price.
Amazing
By Mateusz R. on
Verified Purchaser
Cosmosly light! An amazing battery.
New battery technology
By George H. on
Verified Purchaser
So far the battery starts quicker and loads of cold cranking amps but it's a new install so time will tell.
Antigravity Restart
By BuellBob on
Verified Purchaser
Great
Best battery ever
By Jeff on
Verified Purchaser
Best battery ever, incredible power super light.
RE-START
By Mike S. on
Verified Purchaser
These are by far the best batteries - you'd seriously be silly not to buy one, and you'll instantly regret that you didn't when you accidentally leave your headlights on and realize you just killed your lead-acid battery.
Powerful Battery
By BH on
Verified Purchaser
Previous lithium battery would not start my KTM SuperDuke R below about 55 Degrees F, even after warming up. This battery turned over aggressively and started my SDR with no problem at 45 Degrees F today! Very light compared to lead acid batteries.
Excellent
By Mir on
Verified Purchaser
Great battery. Much lighter. High cranking amps.
What a battery
By Dara H. on
Verified Purchaser
What a battery, never has a battery started my bike like this one. Little bit on the pricey side but if it last it will be well worth it.
Effortlessly starts
By John C. on
Verified Purchaser
The 480 cranking amps of this lithium ion battery effortlessly starts my xb12r firebolt and in the event that the cooling fan must run for a while to cool the engine after shut down it still fires up just as easily even when the engine is still hot... The last lead acid battery I used had 240 cranking amps which was an upgrade from stock and it had difficulty starting the engine under the same conditions and only lasted a year...The smaller and lighter lithium ion battery also fits more easily in the space available...
Happy customer!
By Ralph G. on
Verified Purchaser
All around satisfactory.
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Questions & Answers
Will this fit in my 2004 FXDX
By Todd C.
Yes, if you were to choose the 2004 Harley Davidson FXDX Dyna Super Glide Sport lithium ion battery from our fit guide, you'd receive the correct battery to fit that machine. If your bike is stock, electronically speaking, you only really need the 20 amp hour (ah) battery. If you've got lots of extra electrical gear, then choose the 30 ah option.
Do you have to change your charging system on your motorcycle?
By Raymond H.
Since it is lithium while you're charging system on your motorcycle, cook it after driving for a long time
No, so long as your machine's charging system is operating correctly, there's no need to replace any charging components. These batteries come with their own battery management system that prevents overcharging during normal operation.
Have a question? Please ask our experts and customers who own this product.
Verified Purchaser
