YTX9-BS -12 Volt 8 AH, 135 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX9-BS -12 Volt 8 AH, 135 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX9-BS -12 Volt 8 AH, 135 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX9-BS -12 Volt 8 AH, 135 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
YTX9-BS -12 Volt 8 AH, 135 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery
Rated 5.00 out of 5 based on 5 customer ratings
(5 customer reviews)

$29.99

YTX9-BS SLA Battery for Honda TRX 400 700 EX 400EX Sportrax Fourtrax

Availability: In stock

SKU: YTX9-BS344 Category:
This YTX9-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 YTX9-BS Battery
Voltage: 12 Volt
Amperage: 8 AH
Chemistry: SLA, AGM
Terminal: Nut & Bolt 
Battery Dimensions: 
5.90 in x 3.38 in x 4.25 in
Weight: 6.72 Lbs
Warranty
1 Year
Weight

6.72 Lbs
Width

3.38
Polarity

+ I –
Volts

12V
Height

4.25
Length

5.90
Chemistry

SLA / AGM
CCA

135
Amp Hour

8Ah
Warranty

1 Year

5 reviews for YTX9-BS SLA Battery for Honda TRX 400 700 EX 400EX Sportrax Fourtrax

  1. Rated 5 out of 5

    Rose –

    It was delivered on the first day they said it may be delivered…works great…very happy

  2. Rated 5 out of 5

    Tim oliver –

    Cranked my 400ex right out of the box with out charging.

  3. Rated 5 out of 5

    Tim oliver –

    Cranked my 400ex right out of the box with out charging.

  4. Rated 5 out of 5

    Web Customer –

    Awesome price

  5. Rated 5 out of 5

    Customer –

    Awesome price

Only logged in customers who have purchased this product may leave a review.

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Matthew Liefer
Fast shipping with my Amazon order, arrived in good shape and fit my Yamaha ATV perfect, even seems to crank faster then OEM.
Ken K
So far its all good. Battery packed well and arrived earlier than original date. Good price, easy to register.
balloo synths & music
Ok …🤙🏻
Brandon Collins
Powerful!
Andrew estruch
Came packaged well without any issues!
Susan McAfee
Have purchased Mighty Max batteries in the past and have always worked well. Lasted well past the warranty. Highly recommended!!!
Art Moe
arrived in good condition
RattyB
Good price, works well.
kevin tucker
Battery came in today, May 21, 2026
Jim Hurley
Excellent battery highly recommend

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