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US Powersports US4AL AGM Battery YTX4L-BS YT4L-BS GT4L-BS 12N4-3B Sale

Original price was: $19.20.Current price is: $9.60.

SKU: SK0328419-US20260106-094046 Category:

US Powersports US4AL AGM Battery YTX4L-BS YT4L-BS GT4L-BS 12N4-3B

12V CCA 50

Length: 113mm x Width: 70mm x Height: 87mm

Absorbed Glass Mat Technology

The perfect battery for Motorcycles, ATV’s, Personal Watercraft and Snowmobiles

Maintenance free never needs water

No initial charging required

Install and Go

Non-spillable battery

1 year warranty

Replaces: 12N4-3B, 12VX4L-B, 503014003, CT4L-BS, CTX4L-BS, ENTX4L-BS, GT4L-BS, MBTX4U, PTX4L-BS, YT4L-BS, YTX4L-BS

Replacement aftermarket part for following OEM numbers:

Honda 31500-GN2-306, 31500-GM4-047, 31500-GCE-971, 31500-GCE-972, 31500-GCE-973, 31500-GN2-034, 31500-GCE-980, 31500-GN2-675, 31500-GCE-974, 31500-GCE-981, 31500-GCE-982, 31500-GT8-B20, 31500-GCE-B00, 31500-GFY-601, 31500-GFY-603, 31500-GM0-007, 31500-GM4-017, 31500-GM4-027, 31500-GM4-037, 31500-GM4-057, 31500-GN2-742, 31500-GN2-004, 31500-KVT-801, 31500-GN2-014, 31500-GN2-024, 31500-GN2-305, 31500-GN2-601, 31500-GN2-674, 31500-GN2-676, 31500-GN2-677, 31500-GN2-678, 31500-GN2-679, 31500-GN2-741, 31500-GN2-743, 31500GN2744, 31500-GN2-745, 31500-GN2-746, 31500-GN2-747, 31500-GZ5-900, 31500-GZ5-901

and many more TBA

Charging the US Powersports US4AL

We highly recommend charging your AGM battery every 6 weeks when your machine is rarely used or to help keep your battery in good health, with one of our battery chargers that come with a built in maintainer.

The worst thing you can do to a battery is to start your machine every now & then trying to keep it topped up! This is where there is a good chance your battery is always partially discharged and that will have a negative impact all round!

If you must use a trickle charger, do not leave your AGM battery on charge all the time, let the battery slightly discharge, never less than 12.2v otherwise it will ruin the battery and shorten its life. You can use one of our trickle chargers designed specifically for AGM batteries but even then, take it off trickle now and then & follow the advice provided below.

Your battery comes to you pre-conditioned ready to install out of the box. You don’t have to add acid, however due to storage variations in the supply chain you should always put the battery on an AGM type charger prior to fitting.Draining a battery from parasitic loads is the number one cause of battery failure and once taken under 8V it’s very difficult for the battery to recover.Many bike owners just don’t realise about the onslaught a modern battery now faces in the realm of sophisticated electronics.We recommend one of our chargers as they are all suited for AGM batteries, this will ensure your battery is kept in the fully charged state it was designed for.Please read more here Battery Care and FAQs, which applies to all batteries supplied by Motorcycle Products.Your AGM battery requires looking after despite being classed as maintenance free, make sure you read as you may be surprised and it will lengthen the life of your battery.

Motobatt Installation Guide

Before You Place Your Order…

    Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance

    Check the fitment list to ensure this item will fit your vehicle

    When we refer to right or left, this is as you sit on your vehicle

    To find part by SKU, enter the number without “SKU” into the search box

    Products containing any fluid or hazardous materials, aerosols, batteries including large lithium jump starters cannot be shipped overseas due to courier restrictions although we can ship UK offshore and Scottish Highlands at higher shipping rates

    EU customers should check with your countries customs office to determine what additional costs such as tax or Import duties will be prior to purchasing. These charges are normally collected by the delivery company or when you pick the item up, they are not included in the item price or shipping charge on this website


All parts and accessories are brand new and include VAT where applicable.Most parts are pattern or aftermarket although some will be genuine but are not always stated as being so.The use of motorcycle manufacturers’ names is for reference purposes only. We do not imply that the products we sell are made by or with the permission of the names listed.