CrankDex

ATK All Electric Start Models Battery

The ATK All Electric Start Models takes a YTZ7S battery, about 130 CCA and 6 Ah. It is a sealed agm (maintenance-free), and a lithium drop-in fits the same case.

Shop the YTZ7S Amazon · we may earn a commission, at no extra cost to you

Key takeaways

  • Battery: YTZ7S.
  • Sealed AGM (maintenance-free), around 130 CCA, 6 Ah.
  • Lithium drop-in fits the same YTZ7S case - lighter, longer-lived, needs a lithium charger.
  • Covers 1991-2008 (battery changed across years - see table).
Battery SizeYTZ7SThe case-size code that sets the physical fit, terminal layout, and capacity.Verified fit
Chemistry (OEM)
Sealed AGM (maintenance-free)
Cold cranking amps (CCA)
130
Capacity
6 Ah
Fits model years
2002-2008
Verified fitLast checked
Sources: BatteryStuff application guide
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.

The ATK All Electric Start Models uses a YTZ7S - sealed agm (maintenance-free). Around 130 CCA of cold-start current. Meeting or beating the OEM rating is fine; going under it can cause hard starts in the cold. About 6 Ah of capacity - the reserve that runs lights and electronics with the engine off.

AGM is the safe like-for-like: cheapest, tolerant of standard chargers and trickle tenders, and heavier. Lithium (LiFePO4) drop-ins in the same case size cut weight by roughly 60-70%, hold voltage better, and self-discharge far slower - but they cost more and need a lithium-aware charger, not an old lead-acid trickle charger.

Buy the battery for your ATK All Electric Start Models

AGM is the safe like-for-like: cheapest, tolerant of standard chargers and trickle tenders, and heavier. Lithium (LiFePO4) drop-ins in the same case size cut weight by roughly 60-70%, hold voltage better, and self-discharge far slower - but they cost more and need a lithium-aware charger, not an old lead-acid trickle charger.

Exact-fit AGMYTZ7S - the direct like-for-like replacementShop YTZ7S Lithium upgradeLiFePO4 drop-in in the same YTZ7S case - lighter, longer-livedShop YTZ7S lithium

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

ATK All Electric Start Models battery by year

YearsBatteryCCAAh
2002-2008YTZ7S1306
1996-2001YTX7L-BS1006
1991-1995YTX9-BS1358

Installing it

Disconnect the negative (-) terminal first and reconnect it last. Powersports batteries are small and light, so this is usually a 10-15 minute job with a couple of hand tools.

Frequently asked

What battery does a ATK All Electric Start Models take?

The ATK All Electric Start Models takes a YTZ7S battery, a sealed agm (maintenance-free) rated around 130 CCA and 6 Ah.

Is the YTZ7S an AGM or lithium battery?

Sealed AGM (maintenance-free). You can also fit a LiFePO4 lithium drop-in in the same YTZ7S case size for less weight and longer life - just use a lithium-aware charger.

How many cold cranking amps (CCA) does it need?

Around 130 CCA of cold-start current. Meeting or beating the OEM rating is fine; going under it can cause hard starts in the cold.

Can I put a lithium battery in a ATK All Electric Start Models?

Yes. Lithium (LiFePO4) drop-ins are made in the same YTZ7S case size, so they fit the tray and terminals. They weigh far less and last longer, but need a lithium-compatible charger rather than an old lead-acid trickle charger.

How do I change the battery on a ATK All Electric Start Models?

Disconnect the negative (-) terminal first and reconnect it last. Powersports batteries are small and light, so this is usually a 10-15 minute job with a couple of hand tools.

Other motorcycles that take a YTZ7S

See every model that uses a YTZ7S battery →
Arctic-Cat 90, 90 UtilityArctic-Cat Altera 90E-Ton AxltxlnxlrxlHonda CBR1000RR

More parts for your ATK All Electric Start Models

We cover the other consumables for your machine too - the exact fit, cited, in one place.

Spark plugATK spark plugsTire sizeATK tire sizes