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4L-BS Banshee Battery for KTM 400 EXC 2003-2004 - Maintenance-Free, 4-Year Warra

US $28.88/ea
or Best Offer
Was US $36.10 What does this price mean?
Recent sales price provided by the seller
Save US $7.22 (20% off)
Condition:
New
More than 10 available1 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 25.41 each one

Additional service available

Breathe easy. Free shipping and returns.
Other people bought this. 1 has already sold.
Pickup:
Shipping:
Free Standard Shipping.
Located in: Romeoville, Illinois, United States
Delivery:
Estimated between Wed, Oct 22 and Sat, Oct 25 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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Seller assumes all responsibility for this listing.
eBay item number:196892860266
Last updated on Oct 08, 2025 10:39:19 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 506 vehicle(s)
YearMakeModelSubmodelNotes
2007ApriliaRS50--
2006ApriliaRS50--
2005ApriliaRS50--
2004ApriliaRS50--
2003ApriliaRS50--
2002ApriliaRS50--
2005ApriliaTuono 50--
2004ApriliaTuono 50--
2001GAS GASPampera250
2001GAS GASPampera320
2000GAS GASPampera250
2000GAS GASPampera320
1999GAS GASPampera250
1999GAS GASPampera320
1998GAS GASPampera125
1998GAS GASPampera200
1998GAS GASPampera250
1998GAS GASPampera320
1998GAS GASPampera370
1997GAS GASPampera125
Portions of the information contained in this table have been provided by backupdog

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Baseboard
N/A
Part Number
4L-BS
Item Length
4.48
Cold Cranking Amperage
50 CCAs
Placement on Vehicle
Universal Fitment
Cold Cranking Amps
50 CCAS
Capacity
3 Amp Hour Battery
Manufacturer Warranty
4 Year Warranty
Voltage
12 V
Item Height
3.50
Polarity
( -,+ )
Height
3.50 in.
Features
Maintenance Free
Width
2.75 in.
Finish
Red
Item Width
2.8
Performance Part
Yes
Battery Technology
Lead Acid Battery
Machine Type
Dual Sport Motorcycle, Off-road Motorcycle, Scooter, Street Motorcycle
Manufacturer Part Number
YTX4L-BS
BCI Group Number
YTX4L-BS
Superseded Part Number
YTX4L-BS, STX4L-BS, ES4LBS, CYTX4L-BS, GTX4L-BS, GT4L-BS
California Prop 65 Warning
This product can expose you to chemicals, including lead and lead compounds, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. Batteries also contain other chemicals known to cause harm. For more information, visit www.P65Warnings.ca.gov.
Brand
Banshee
Type
AGM Battery
Interchange Part Number
YTX4L-BS, STX4L-BS, ES4LBS, CYTX4L-BS, GTX4L-BS, GT4L-BS
Length
4.48 in.
OE/OEM Part Number
YTX4L-BS
Ampere-Hours
3.5
Country/Region of Manufacture
China
Universal Fitment
Yes
Item Weight
3.20
UPC
840417485713
Category

Item description from the seller

About this seller

Bargain Brothers Electronics

99.6% positive feedback385K items sold

Joined Nov 2002
Usually responds within 24 hours
Discover peace of mind when you choose Bargain Brothers Electronics for all your shopping needs. Dive into our extensive array of replacement batteries and electronics.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (119,186)

All ratingsselected
Positive
Neutral
Negative
  • 1***2 (733)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This seller is top notch 5 star recommendations battery was shipped quickly I received it in 3 days great quality new condition as stated great value compared to other brands packaged with care brand new condition and appearance 🌟🌟🌟🌟🌟
  • u***l (305)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    These guys have been a godsend. I live in a remote area where things like batteries are difficult to purchase. I have purchased about a dozen batteries from these guys now and to date everyone of them has arrived, lightning, fast, been fully charged, and well packaged. I will continue doing business with them as long as they continue doing business like this.
  • r***0 (362)- Feedback left by buyer.
    Past month
    Verified purchase
    Exactly what I ordered, good seller, shipped in original packaging. No extra boxes and packing materials. Arrived undamaged very quickly.

Product ratings and reviews

5.0
11 product ratings
  • 11 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favorable review

    With 3 grandsons all riding pit bikes we...

    With 3 grandsons all riding pit bikes we go through lots of batteries over the years. Most last less than a season. I decided to spend the extra $5 that this battery costs. It was a great decision. Cranks the motor over better than any of the others. Had the 7 year old forget to turn on the fuel and he cranked and cranked and this battery didn't die. As a retired mechanic I don't impress very easy but this battery is amazing

    Verified purchase: YesCondition: NewSold by: backupdog

  • Amazing small size and feather-weight.

    Stunningly light and small with plenty of power. Amazing leap in technology compared to same priced highest quality comparative lead standard. I’ll never buy a lead battery again. It makes zero sense to.

    Verified purchase: YesCondition: NewSold by: backupdog

  • I am hoping this battery will last. It s...

    I am hoping this battery will last. It says 4 year warranty so keeping my fingers crossed. I had to modify the nuts that hold the terminals in place. Just a little too thick to fit the way it needed to go in on my TTR125. The terminals on the bike would not reach the way like the stock battery. Minor issue. Just had to grind them down a bit and they slid right into place. Bike fired right up! Battery was delivered very promptly. Thank you!

    Verified purchase: YesCondition: NewSold by: backupdog

  • Perfect for our weight sensitive application.

    This battery is perfect when you need a lightweight power supply for a constant discharge application. It will run an electric fuel pump for about two hours on our superkart, we need 45 minutes so this works with a good margin. Charges up to about 13.5 volts in 15 minutes and tops out at 14.5 at 25 minutes.

    Verified purchase: YesCondition: NewSold by: backupdog

  • VERY COOL FOR SURE

    I CAN PUT 4 OF THESE IN PLACE OF 2 AGM, IN THE SAME SPACE, AND GET MORE RESERVE IN MY CART, AND LONGER RUN TIME. AMAZING STUFF THESE BATTERIES ARE. :)

    Verified purchase: YesCondition: NewSold by: backupdog