The EBMX Talaria 72V Upgrade Kit is the complete 60V-to-72V conversion bundle — EBMX 72V/57Ah battery, BAC8000 controller, and matching 72V charger. Fits Sting Offroad (TL3000), Sting Onroad (TL45), Sting R MX4 (TL4000), and Sting R Road Legal (TL50). 150% more energy than the factory 60V pack.
EBMX Talaria Upgrade Kit 72v 57a
$2,299.99
Description
Last reviewed: 14 May 2026 by Talaria USA Editorial Team, 10+ years e-moto rider and mechanic.
The EBMX 72V upgrade kit (Talaria Sting conversion) is the complete 60V-to-72V conversion bundle for Talaria Sting riders who want flagship-tier performance from an earlier-generation chassis. Includes the EBMX 72V/57Ah aftermarket battery, the EBMX BAC8000 motor controller, and a 72V 3-pin charger. Total energy stored is 150% more than the factory 60V/38.4Ah setup, with peak power gains to match.
How the EBMX 72V Upgrade Kit Works
The 72V conversion is the highest-impact aftermarket upgrade available for the Sting platform. Higher voltage means more efficient motor operation, more headroom for peak power, and faster recovery from high-load draws. The kit ships everything required — no separate charger or controller purchase needed. Fitment runs across the main Talaria Sting platform, with model-specific notes below.
| Model | Fits | Notes |
|---|---|---|
| Talaria Sting Offroad (TL3000) | Yes | Direct 72V conversion |
| Talaria Sting Onroad (TL45) | Yes | Direct 72V conversion |
| Talaria Sting R MX4 (TL4000) | Yes | Direct 72V conversion |
| Talaria Sting R Road Legal (TL50) | Yes | Direct 72V conversion (off-road use only after conversion) |
| Talaria with stock 60V charger | No | Stock charger CANNOT charge 72V pack — included 72V charger required |
| Talaria MX5 Pro / Komodo / Dragon | No | Already higher-voltage chassis |
Kit Contents & The Numbers

| Spec | Value |
|---|---|
| Battery | 1x EBMX Removable Aftermarket Lithium Battery Pack 72V 57Ah |
| Controller | 1x EBMX BAC8000 Motor Controller Upgrade Kit |
| Charger | 1x EBMX EV Battery Charger (3-pin Plug) 72V |
| Amperage | 57 A |
| Features | Cell balancing (BMS) |
| Energy gain vs stock | +150% energy stored |
| Reference OE number | 930312006 |
| Compatible models | TL3000, TL4000, TL45, TL50 |
| Type | Complete charging + powertrain upgrade kit |
| Manufacturer | EBMX |
A 72V conversion fundamentally transforms a Sting. Riders who go this route stop comparing their bike to the Sting series and start comparing it to the Sting MX5 Pro and the Sur-Ron Ultra Bee. See the rest of our Talaria parts catalogue for matching components.
Before You Buy
Difficulty: Advanced — strongly recommend professional installation. The 72V system carries higher shock hazard than 60V; uninsulated tools and skin contact at full voltage will hurt. Tools: Insulated hex keys, torque wrench, multimeter, electrical connector kit, dielectric grease. Time: 3-5 hours for a Talaria-experienced mechanic. The stock 60V charger CANNOT charge the 72V pack — use the included 72V charger only. Modifications void the factory Talaria warranty.
Frequently Asked
Can I use my stock 60V Talaria charger with the 72V pack?
No — absolutely not. The stock 60V charger cannot charge a 72V pack and attempting to do so damages both the charger and the BMS. The kit includes the correct 72V 3-pin charger; use it exclusively.
Will the 72V upgrade void my Talaria warranty?
Yes. Modifying voltage architecture is an aftermarket modification that voids the factory Talaria warranty. The EBMX kit components are covered by EBMX warranty separately. Consider warranty timing before committing.
How much faster does the 72V conversion make my Sting?
In typical conversions, top speed gains 10-15 mph and acceleration to 30 mph drops by 1-2 seconds. Real numbers depend on rider weight, terrain, and motor condition. The bike accelerates harder, holds speed on hills better, and recovers from heavy throttle inputs faster than the stock 60V system.
Trust Signals & Warranty
EBMX covers the kit components per their standard warranty. The Talaria factory warranty is voided by 72V conversion — accept this trade-off before installing. Talaria USA covers a 30-day return window on unmodified parts and ships from our US warehouse in 2-4 business days.
Quick Comparison
| EBMX Talaria Upgrade Kit 72v 57a | EBMX 72V 42Ah Battery for SurRon LBX | 72V 42Ah Battery for Talaria Sting MX3 & MX4 | EWATT | 60V 65Ah EBMX Battery | EBMX Removable Aftermarket Lithium Battery Pack 60v 65ah for TL45, Sting | |
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| Price | $2,299.99 | Original price was: $2,000.00.$1,700.00Current price is: $1,700.00. | Original price was: $2,000.00.$1,700.00Current price is: $1,700.00. | Original price was: $2,200.00.$1,700.00Current price is: $1,700.00. | $1,499.99 |
| Voltage | 72 V | 72 V | 72 V | 60 V | 60 V |
| Capacity | 57 Ah | 42 Ah | 42 Ah | 65 Ah | 65 Ah |
| Kit Contents | Battery + BAC8000 + 72V charger | N/A | N/A | N/A | N/A |
| Energy Gain vs Stock | +150% | N/A | N/A | N/A | N/A |
| Fits | TL3000, TL4000, TL45, TL50 | Sur-Ron Light Bee X | Sting MX3, MX4 | TL3000, TL45 | TL3000, TL45 |
| Energy | N/A | 3,024 Wh | 3,024 Wh | 3,900 Wh | 3,900 Wh |
| Cells | N/A | EBMX aftermarket | EWATT aftermarket | EBMX v2 BMS | EBMX aftermarket |
| Description | The EBMX Talaria 72V Upgrade Kit is the complete 60V-to-72V conversion bundle — EBMX 72V/57Ah battery, BAC8000 controller, and matching 72V charger. Fits Sting Offroad (TL3000), Sting Onroad (TL45), Sting R MX4 (TL4000), and Sting R Road Le… | The EBMX 72V 42Ah Battery for Sur-Ron Light Bee X is a high-capacity 72V conversion pack — Sur-Ron LBX form factor with cell-balancing BMS. Requires matching 72V controller and charger. Not for Talaria — Talaria 72V conversions use the EBMX… | The EWATT 72V 42Ah Battery for Talaria Sting MX3 + MX4 is a high-capacity 72V conversion pack engineered specifically for Talaria Sting MX3 (TL3000) and Sting R MX4 (TL4000). Drop-in form factor; requires matching 72V controller and charger… | The EBMX 60V 65Ah Aftermarket Battery is a drop-in capacity upgrade for Talaria Sting Offroad (TL3000) and Sting Onroad (TL45) — about 69% more energy than the stock 38.4 Ah pack in the same case. Works stock or pairs with EBMX controller u… | The EBMX 60V/65Ah Aftermarket Lithium Battery is a drop-in capacity upgrade for Talaria Sting Offroad (TL3000) and Sting Onroad (TL45) — nearly double the factory pack in the same case. Works with stock 60V controller; unlocks up to 15 kW p… |
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