Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$54.99

12V 18Ah Battery for Harley-Davidson 1340 FX/FXR series 1979-1994

Availability: In stock

SKU: YTX20-BS13 Category:
This YTX20-BS is a sealed lead-acid (SLA) absorbed glass mat (AGM) rechargeable battery. AGM and GEL batteries are lead-acid and of the same battery chemistry. This battery comes already charged, sealed, maintenance free, and ready to install.
Premium quality absorbed glass mat technology (AGM) is ideal for  ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
Specifications of the YTX20-BS Battery
Voltage: 12 Volt
Amperage: 18 AH
Chemistry: SLA, AGM
Terminal: Nut & Bolt 
Battery Dimensions: 
6.88 in x 3.50 in x 6.13 in
Weight: 11.20 Lbs
Warranty
1 Year
Volts

12V

Amp Hour

18Ah

CCA

270

Polarity

+ I –

Chemistry

SLA / AGM

Length

6.88

Height

6.13

Width

3.50

Weight

11.20 Lbs

Warranty

1 Year

1 review for 12V 18Ah Battery for Harley-Davidson 1340 FX/FXR series 1979-1994

  1. Rated 5 out of 5

    Larry Mulanix (verified owner)

    While this battery was the best price I could find,it seems to be as good as any I have used in my Harley.The engine starts instantly,a new experience.It always started well,but there is a noticeable improvement.Shipping was fairly quick,the battery well packaged.Not much more to be said.

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Excellent
Mighty Max Battery
Based on 4259 reviews
Fitment was great and performed perfectly
This is a replacement battery for the original that didn't last. Grandson only rode for a few months before it was inoperable.
Going to give this style battery a try for duration. and longevity as he rides this ALOT!
Great price on replacement battery for garage door. Much cheaper than the OEM battery. Perfect fit.
I really like the agm Mighty Max Batteries, and use Mighty Max Batteries in everything I own, including for my Solar Array.
I am very impressed with the battery performance; it arrived fully charged and holds a great voltage. The support and delivery were also excellent. Highly recommend!
Was an exact match. Great value!
Looks like good build. Easy to install. Lets see how it lasts during the winter
Just got battery haven't got to use yet
Great batteries for both UPS, but more importantly operating telescopes and other astronomy equipment. I use MM batteries to power my Celestron 11" telescope, Star Master 20" telescope as well as my SeeStar and PiFinder. They work great and keep taking a charge to be ready for the next clear night. And of course the live in all my uninterruptible power supplies, all 6 of them!
Easy install great delivery!