The Talaria Replacement IPM Motor for Sting MX4 is the factory IPM mid-drive motor for Sting R MX4 (TL4000) and MX Expert Edition. 8 kW peak rated. Direct OEM replacement; not interchangeable with Sting Offroad (6 kW) motor.
Replacement Motor IPM Sting MX4
$592.99
Description
Last reviewed: 14 May 2026 by Talaria USA Editorial Team, 10+ years e-moto rider and mechanic.
The Talaria MX4 motor (replacement IPM for the Sting R MX4) is the factory IPM (Interior Permanent Magnet) motor specifically for the Talaria Sting R MX4 (TL4000). Higher-power motor than the basic Sting Offroad motor — direct OEM replacement after motor failure, thermal damage, or water-ingress event.
Talaria MX4 Motor Architecture
IPM (Interior Permanent Magnet) architecture is more efficient than older BLDC motors and handles sustained high-current loads better. The MX4-spec motor is rated for 8 kW peak vs the Sting Offroad’s 6 kW peak motor (SKU 1593 / 1617). Fitment runs across the Talaria Sting platform, with model-specific notes below.
| Model | Fits | Notes |
|---|---|---|
| Talaria Sting R MX4 (TL4000) | Yes | Direct OEM replacement |
| Talaria Sting MX Expert Edition | Yes | MX Expert uses uprated MX4 motor |
| Talaria Sting Offroad (TL3000) | No | TL3000 uses lower-power motor |
| Talaria Sting Onroad (TL45) | No | TL45 has dedicated motor SKU 1593 |
| Talaria MX5 Pro | No | MX5 Pro uses different IPM motor |
Inside the Motor
| Spec | Value |
|---|---|
| Type | High-efficiency DC IPM mid-drive |
| Peak power | 8 kW (matches Sting R MX4 spec) |
| Compatible models | Sting R MX4 (TL4000), MX Expert Edition |
| Manufacturer | Talaria (OEM) |
For Sting R MX4 owners facing motor replacement, this is the right SKU. Do not substitute the Sting Offroad motor (SKU 1617) — different power rating. See the rest of our Talaria parts catalogue for matching components.
Install Notes
Difficulty: Advanced — strongly recommend professional installation. Tools: torque wrench, hex keys, motor puller, electrical connector kit. Time: 2-3 hours. Disconnect battery first. Verify motor operation on stand before fitting chain.
Frequently Asked
How is this different from the Sting Offroad motor (SKU 1617)?
MX4 IPM motor is rated for 8 kW peak vs 6 kW peak for the Sting Offroad. Higher current capability, slightly different winding spec. Use the correct motor for your specific Sting trim.
Does the warranty cover original-owner motor failures?
Yes — Talaria’s 12-month limited motor warranty covers manufacturing defects for the original purchaser. File a warranty claim before purchasing replacement components.
Trust Signals & Warranty
Talaria backs OEM IPM motors with a 12-month limited warranty. Talaria USA covers a 30-day return window on unmodified parts and ships from our US warehouse in 2-4 business days.
Quick Comparison
| Replacement Motor IPM Sting MX4 | Replacement Motor PMSM Sting MX3 | Complete OEM Motor for Sting | Sting R MX4 OEM Battery Charger (110V) | Talaria Sting MX3 OEM Battery Charger (110V) | |
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| SKU | — | — | — | — | — |
| Rating | |||||
| Price | $592.99 | $500.00 | $250.00 | Original price was: $269.99.$215.99Current price is: $215.99. | |
| Motor Type | IPM mid-drive | PMSM mid-drive | Complete OEM assembly | N/A | N/A |
| Voltage | 60 V | 60 V | 60 V | N/A | N/A |
| Peak Power | 8 kW | 6 kW (3 kW nominal) | 6-8 kW | N/A | N/A |
| Manufacturer | Talaria (OEM) | Talaria (OEM) | Talaria (OEM) | Talaria (OEM) | Talaria (OEM) |
| Fits | Sting R MX4 (TL4000) | Sting MX3 | Sting series | TL4000, TL50 | Sting MX3 |
| Output voltage | N/A | N/A | N/A | 60 V | 60 V |
| AC input | N/A | N/A | N/A | 110 V (US) | 110 V (US) |
| Spec | N/A | N/A | N/A | Stock 6A charger | N/A |
| Tuned for pack | N/A | N/A | N/A | N/A | 38.4 Ah (Sting MX3) |
| Description | The Talaria Replacement IPM Motor for Sting MX4 is the factory IPM mid-drive motor for Sting R MX4 (TL4000) and MX Expert Edition. 8 kW peak rated. Direct OEM replacement; not interchangeable with Sting Offroad (6 kW) motor. | The Talaria Replacement PMSM Motor for Sting MX3 is the factory PMSM mid-drive motor for the Sting MX3 (entry-level Sting trim). 6 kW peak / 3 kW nominal, air-cooled. Direct OEM replacement; not interchangeable with MX4 IPM motor. | The Talaria Complete OEM Motor Assembly is a full motor sub-assembly replacement for the Sting series — motor core + mounting hardware + factory-installed pigtails. Direct factory replacement; lower failure risk than rebuilding from individ… | The Talaria Sting R MX4 OEM Battery Charger (110V) is the factory US-spec wall-outlet charger for Sting R MX4 (TL4000) and Sting R Road Legal (TL50). 110V AC input, 60V DC output, automatic BMS handshake. Direct OEM replacement. | The Talaria Sting MX3 OEM Battery Charger (110V) is the factory US-spec wall-outlet charger for Talaria Sting MX3. 110V AC input, 60V DC output, automatic BMS handshake, tuned to the MX3 38.4Ah pack spec. Direct OEM replacement. |
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