---
product_id: 146134685
title: "Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV"
brand: "weize"
price: "C$6140"
currency: NIO
in_stock: true
reviews_count: 11
category: "Weize"
url: https://www.desertcart.ni/products/146134685-weize-yt7b-bs-battery-high-performance-maintenance-free-sealed-agm
store_origin: NI
region: Nicaragua
---

# 6.5Ah reliable amperage 12V high-voltage power Sealed AGM, maintenance-free Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV

**Brand:** weize
**Price:** C$6140
**Availability:** ✅ In Stock

## Summary

> ⚡ Ride Ready, Worry Free – Power That Keeps You Moving

## Quick Answers

- **What is this?** Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV by weize
- **How much does it cost?** C$6140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/146134685-weize-yt7b-bs-battery-high-performance-maintenance-free-sealed-agm)

## Best For

- weize enthusiasts

## Why This Product

- Trusted weize brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customer-First Support:** Backed by responsive service and hassle-free replacement for peace of mind.
- • **Effortless Maintenance:** Maintenance-free design means zero hassle—just install and ride.
- • **Precision Fit Guarantee:** Exact YT7B-BS dimensions ensure seamless compatibility with Yamaha ATVs and more.
- • **Power Up with Confidence:** 12V sealed AGM tech delivers consistent, high-performance starts every time.
- • **Durability Meets Reliability:** Sealed lead-acid construction resists leaks and vibration for long-lasting power.

## Overview

The Weize YT7B-BS is a 12V, 6.5Ah sealed AGM motorcycle battery engineered for high performance and maintenance-free operation. Designed to fit Yamaha ATVs and compatible models, it features a sealed lead-acid design that resists leaks and vibration. Compact and lightweight at under 5 pounds, it offers reliable cold cranking amps and easy installation with nut & bolt terminals. Trusted by thousands, it combines OEM-level quality with exceptional customer support.

## Description

Buy Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent Battery for my ATV - The battery was delivered packaged very well. The quality of the battery appears to be excellent. I charged the battery before installing it in my ATV and it worked perfectly once installed. The battery fit perfectly into the compartment, so the size was true to the item description. YTX-14-BS. It was an excellent value compared to other options from parts stores at a 50% savings over them.
Review: Good battery even better customer service - great price, decent battery, fantastic customer service!! Battery died 60 days after purchase, seller immediately sent a replacement for the battery. Even though it was past the 30 day refund window from desertcart!! I ordered this battery from this seller in February. The battery worked great until it didn’t. Idk what happened or why but the battery out of nowhere went completely dead. my bike started I began backing out of my driveway. I was low on fuel so I turned my bike off to close my garage and when I went to turn the bike back on I got nothing, zip, nada. At first i thought my ignition switch was dead so I swapped it with my old one. Still nothing. That’s when I said okay I’ll swap the battery to my old Harley one. Bike was slow to crank as the battery was dying, hence this replacement. But nonetheless the bike turned on and cranked over eventually. I hooked up the battery to my charger and it was so dead it wasn’t reading it at all. Knowing most motorcycle batteries usually get no warranty or only 3/6/12 months if it’s a fancy expensive battery. I read through the item descriptions and all I saw was 30 day desertcart returns. It was past 30 days at this point. I was thinking oh well, serves me for buying a cheap battery even with the high reviews. But then said what the heck, Ill send an email to the seller inquiring about warranty anyways. i got nothing to lose. First reply back they asked for a couple pics showing the trickle charger I used and the info on it. (I think I might of actually bought it from this same seller ARKPOWER) And a photo of the battery on a multimeter which showed -0.07 volts. They responded back within a couple hours on a Friday night and asked to confirm address to ship a replacement. Wow, Totally awesome! the seller went above and beyond to make sure I was satisfied. Definitely recommend buying this as a oem replacement for an older EVO Harley. If the replacement dies in less than 90 days I’ll come update but my rating won’t change since I technically shouldnt of got a replacement anyways. But even if it does, I’d definitely buy from this seller again. Super satisfied with the customer service, so much so I logged in to write this review!!

## Features

- YT7B-BS is a sealed lead-acid (SLA) absorbed glass mat (AGM) rechargeable battery. Voltage: 12 volt; Amperage: 6.5 ah; Chemistry: SLA, AGM; Terminal: nut & bolt ; Battery dimensions: 5.9x2.56x3.66 inch ; Weight: 4.85 Lbs. Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- Maintenance free; High performance; Sealed; Easy to install; Replaces: YTX7B-BS, UT7B-BS, CT7B-4, YT7B-4, YT7B-BS, ATX7BBS, TLP7BBS, ET7B.
- Size, cold cranking amps, terminal location and battery type are key pieces to getting the right unit. please measure your old battery and compare the dimensions with this battery, if the measurements are the same, positive and negative poles are consistent, CCA is no big difference, it will fit for your vehicle. It is recommended to replace the battery every two years to prevent the motorcycle from failing to start.
- Replaces for ATV BRP (CAN-AM) DS450; Yamaha YFZ450 YFZ450X;Motorcycle Ducati 1199, Panigale (S),959 Panigale,Superbike 1299 Panigale, S; Kawasaki:KLX400R, KLX400SR;Suzuki:DR-Z400, E, S, SM;Triumph:Daytona 675, R; Yamaha:TTR250;Yamaha scooter:Smax,Zuma 125
- We aim for quality followed up with quality service, Weize support team is on standby for YOU.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SK62MGP |
| Amperage | 6.5 Amps |
| Batteries | 1 12V batteries required. (included) |
| Battery Cell Composition | Lead Acid |
| Best Sellers Rank | #356 in Automotive ( See Top 100 in Automotive ) #2 in Powersports Batteries |
| Brand | WEIZE |
| Customer Reviews | 4.3 4.3 out of 5 stars (54,579) |
| Date First Available | May 29, 2019 |
| Item Weight | 4.75 pounds |
| Manufacturer | WEIZE |
| Manufacturer Part Number | WEIZE |
| Number Of Cells | 10 |
| Product Dimensions | 2.56"D x 5.91"W x 3.66"H |
| Size | YT7B-BS |
| UPC | 784237349100 |

## Product Details

- **Battery Cell Composition:** Lead Acid
- **Brand:** WEIZE
- **Manufacturer:** WEIZE
- **Number Of Cells:** 10
- **Product Dimensions:** 2.56"D x 5.91"W x 3.66"H
- **Size:** YT7B-BS
- **UPC:** 784237349100
- **Vehicle Service Type:** ATV, Scooter
- **Voltage:** 12 Volts

## Images

![Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV - Image 1](https://m.media-amazon.com/images/I/716IJnI41cL.jpg)
![Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV - Image 2](https://m.media-amazon.com/images/I/71ZCMb9ZgeL.jpg)
![Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV - Image 3](https://m.media-amazon.com/images/I/71bbZZOynaL.jpg)
![Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV - Image 4](https://m.media-amazon.com/images/I/71g7-CIDIsL.jpg)
![Weize YT7B-BS Battery High Performance - Maintenance Free - Sealed AGM Motorcycle Battery YT7B BS For Yamaha ATV - Image 5](https://m.media-amazon.com/images/I/81LVxIjF6EL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this work on my 2007 drz 400?**
A: Yes, however it is not as tall as the original battery in DRZ400, it’s fits just fine but when you screw top connectors above to wiring you will have a small (1/4 inch at most) space to work with to lift battery up so you can tighten connectors. A small piece of wood or cardboard under battery does the trick, or use a screwdriver as I did to lift nut up a hair before screwing down connector above battery. It is a good value, I kept on trickle charger over winter, held charge just fine. It starts up immediately now in warm weather without need for trickle charger.

**Q: Will this fit a 2007 raptor 700r?**
A: I don’t think so. This battery went into a 125 Zuma. Probably not.

**Q: Will this work for my yamaha 2004 yfz 450 quad**
A: I wouldn't know if this battery works for your yamaha 2004.  I bought this battery for my generator and it works great.  Sorry I'm not more help.

**Q: Will this battery work with a tao tao tbr7?**
A: Yes, it’s on a Zuma 125. So, it should work fine. It’s a really strong battery for my Zuma 125, and should be more than enough for your 50cc.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Battery for my ATV
*by M***E on January 24, 2026*

The battery was delivered packaged very well. The quality of the battery appears to be excellent. I charged the battery before installing it in my ATV and it worked perfectly once installed. The battery fit perfectly into the compartment, so the size was true to the item description. YTX-14-BS. It was an excellent value compared to other options from parts stores at a 50% savings over them.

### ⭐⭐⭐⭐⭐ Good battery even better customer service
*by G***Y on April 20, 2025*

great price, decent battery, fantastic customer service!! Battery died 60 days after purchase, seller immediately sent a replacement for the battery. Even though it was past the 30 day refund window from Amazon!! I ordered this battery from this seller in February. The battery worked great until it didn’t. Idk what happened or why but the battery out of nowhere went completely dead. my bike started I began backing out of my driveway. I was low on fuel so I turned my bike off to close my garage and when I went to turn the bike back on I got nothing, zip, nada. At first i thought my ignition switch was dead so I swapped it with my old one. Still nothing. That’s when I said okay I’ll swap the battery to my old Harley one. Bike was slow to crank as the battery was dying, hence this replacement. But nonetheless the bike turned on and cranked over eventually. I hooked up the battery to my charger and it was so dead it wasn’t reading it at all. Knowing most motorcycle batteries usually get no warranty or only 3/6/12 months if it’s a fancy expensive battery. I read through the item descriptions and all I saw was 30 day amazon returns. It was past 30 days at this point. I was thinking oh well, serves me for buying a cheap battery even with the high reviews. But then said what the heck, Ill send an email to the seller inquiring about warranty anyways. i got nothing to lose. First reply back they asked for a couple pics showing the trickle charger I used and the info on it. (I think I might of actually bought it from this same seller ARKPOWER) And a photo of the battery on a multimeter which showed -0.07 volts. They responded back within a couple hours on a Friday night and asked to confirm address to ship a replacement. Wow, Totally awesome! the seller went above and beyond to make sure I was satisfied. Definitely recommend buying this as a oem replacement for an older EVO Harley. If the replacement dies in less than 90 days I’ll come update but my rating won’t change since I technically shouldnt of got a replacement anyways. But even if it does, I’d definitely buy from this seller again. Super satisfied with the customer service, so much so I logged in to write this review!!

### ⭐⭐⭐⭐⭐ Great battery, starts up Big bore 70cc moped no problem
*by J***D on January 5, 2026*

Moped batteries can be hit or miss on Amazon, this one ended up being fine. Key thing is on small batteries add a battery tender and keep a charge on it when you are not using the bike, you will extend the life of the battery. When a small battery runs low on a moped the charging system doesn't really have the necessary juice to charge it back up like a car would, so it has to be full initially before you ride to keep charge. Starts my big bore kit 70cc 2-stroke moped with no issues. Great price, great battery, highly recommended!

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-04*