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SigmasTek  |  SKU: BW-17271

STZ10S Compatible Replacement Battery For Yamaha YFM350, LTR-450, R6 (2006-2012)

Sale price $62.39 USD Regular price $85.42
Shipping calculated at checkout.

➤ Direct replacement for Yamaha YFM 350, LTR-450, and R6 (2006-2012)

➤ Meets or exceeds OEM specs for reliable, perfect fit performance

➤ Lightweight design enhances handling and overall vehicle performance

➤ Longer lifespan and faster charging than traditional lead-acid batteries

➤ Built to withstand the demands of tough powersports environments


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 8.6 Ah

Terminal Type

Nut & Bolt

STZ10S Battery for Yamaha YFM 350, LTR-450, R6 (2006-2012)

Equip your Yamaha YFM 350, LTR-450, or R6 (2006-2012) with the STZ10S replacement battery and experience dependable compatibility, enhanced cranking power, and extended service life. This high-performance battery is engineered to meet or exceed OEM specifications, providing a perfect fit, weight savings, and the fast charging characteristics riders expect. If you want a long-lasting battery that improves starting reliability and vehicle handling, the STZ10S is an excellent upgrade.

Key Specifications

  • Model: STZ10S
  • Compatible Models: Yamaha YFM 350, LTR-450, R6 (2006-2012)
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 8.6 Ah
  • Terminal Type: Nut & Bolt
  • Design: Meets or exceeds OEM specifications
  • Features: Lightweight construction, faster charging, maintenance-free operation

Benefits

  • Durability: Designed for the stresses of powersports use, this battery tolerates vibration and shock while protecting internal components for longer service life.
  • Long Life: Advanced construction and materials deliver a long-lasting battery with improved cycle life compared to standard lead-acid alternatives.
  • High Performance: Expect reliable cold-cranking and consistent voltage under load — essential for competitive riders and weekend adventurers who need a dependable start every time.
  • Lightweight Advantage: Reduced weight improves handling and responsiveness on both ATVs and sport bikes, translating to a noticeable performance benefit on the trail or track.
  • Fast Charging: Faster recharge times mean shorter downtime between rides and quicker recovery after use, making this battery practical for frequent riders and racers.
  • Application Flexibility: Though optimized for specific Yamaha models, this replacement battery also serves well in applications like small UPS units, emergency power backup, and portable tools when a compact, reliable 12V source is required.

Choose the STZ10S replacement battery for a high-performance, long-lasting solution that fits your Yamaha YFM 350, LTR-450, or R6 (2006-2012). Add it to your cart today to upgrade starting reliability and enjoy lasting power on every ride.


Payment & Security

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