STX14AH-BS Yamaha YFM350 (Bruin/Grizzly/Wolverine/Kodiak) Compatible Replacement Battery 10.66 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
STX14AH-BS Yamaha YFM350 (Bruin/Grizzly/Wolverine/Kodiak) Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 14 Ah
Terminal Type
Nut & Bolt
STX14AH-BS ATV Battery For Yamaha Bruin Grizzly Wolverine Kodiak YFM350
Replace the battery in your Yamaha Bruin, Grizzly, Wolverine, or Kodiak YFM350 with the STX14AH-BS, a direct-fit replacement battery designed for consistent starting power and long-term reliability. Engineered to meet or exceed OEM standards, this high-performance battery offers maintenance-free operation and rugged durability for harsh ATV use. Whether facing cold starts, rough terrain, or extended storage, this long-lasting battery keeps your ATV ready when you are.
Key Specifications
- Model: STX14AH-BS
- Compatible Vehicles: Yamaha Bruin, Grizzly, Wolverine, Kodiak YFM350
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 14 Ah
- Terminal Type: Nut & Bolt
- Design: Maintenance-free, sealed (leak-proof) operation
- Features: High CCA rating for reliable cold-weather starting, advanced vibration resistance, durable construction
Benefits
- Durability — Built to withstand shocks and continual vibration encountered during off-road riding, extending service life in demanding conditions.
- Long life — Robust internal construction and maintenance-free design reduce the likelihood of premature failure, delivering a long-lasting battery solution for your ATV.
- High performance — A high CCA rating and stable power delivery ensure reliable cold-weather starts and strong cranking performance under load.
- Maintenance-free convenience — The sealed, leak-proof design removes the need for watering and routine maintenance, simplifying ownership.
- Versatility — Suitable for seasonal and intensive recreational use, trail riding, work applications, and as a dependable source for accessory power.
- Typical applications — Ideal for ATV starting, powering lights and accessories, emergency backup for small electronics, and running portable tools in the field.
For Yamaha YFM350 owners who want a proven direct replacement battery, the STX14AH-BS delivers the performance and reliability you need. Choose this high-performance battery for dependable starts, reduced maintenance, and long-term value—purchase today and get back to the trail with confidence.
Technical Specifications
Product Highlights
- Manufacturer: SigmasTek
- Product Type: Powersport Batteries
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'+/-"
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
