The Talaria Hall Effect Sensor is the OEM throttle-position pickup for Sting Offroad (TL3000) and Sting Onroad (TL45). Magnetic-field sensor reads throttle-grip rotation and signals the controller. Replaces failed sensors causing throttle stick or no-response faults.
Hall Effect Sensor for TL45 and Sting
$49.99
Description
Last reviewed: 14 May 2026 by Talaria USA Editorial Team, 10+ years e-moto rider and mechanic.
The Talaria Hall sensor (throttle Hall effect pickup) is the throttle-position pickup sensor for Talaria Sting Offroad (TL3000) and Sting Onroad (TL45). Reads rider input from the throttle grip and signals the controller. A failed sensor shows up as no throttle response, full-throttle stick, or erratic acceleration.
How the Talaria Hall Sensor Works
Hall effect technology uses a magnetic-field sensor — no contact wear, more reliable than potentiometer-based throttles. Direct OEM replacement; plug-in connector. Fitment runs across the Talaria Sting platform, with model-specific notes below.
| Model | Fits | Notes |
|---|---|---|
| Talaria Sting Offroad (TL3000) | Yes | Direct OEM replacement |
| Talaria Sting Onroad (TL45) | Yes | Direct OEM replacement |
| Talaria Sting R MX4 (TL4000) | Verify with installer | Verify connector pinout |
| Talaria with EBMX X-9000 controller | Verify with installer | EBMX may use different sensor spec |
Output & Features
| Spec | Value |
|---|---|
| Type | Hall effect (magnetic) throttle-position sensor |
| Input | Throttle grip rotation |
| Output | Variable voltage signal to controller |
| Compatible models | TL3000, TL45 |
| Manufacturer | Talaria (OEM) |
Hall-effect throttles are inherently more reliable than potentiometer designs — but they do fail. Symptoms include throttle stick (rider releases grip but power continues), no throttle response at all, or jerky acceleration. See the rest of our Talaria parts catalogue for matching components.
Install Notes
Difficulty: Easy. Tools: hex keys. Time: 15-20 minutes. Disconnect battery first. Unplug old sensor, fit new one, test throttle response on stand before riding.
Frequently Asked
How do I diagnose a Hall sensor failure?
Symptoms: no throttle response with battery on, throttle stick (power continues after release), or erratic acceleration. Multimeter test the sensor output voltage — should sweep smoothly from ~0.8V at rest to ~4V at full throttle.
Will this work with my EBMX X-9000 controller?
Most EBMX X-9000 installs accept the stock Talaria Hall sensor without modification. Verify with EBMX or your installer if you ride the V2 X-9000 — some configurations require an EBMX-specific sensor.
Trust Signals & Warranty
Talaria covers OEM electronics against manufacturing defects. Talaria USA covers a 30-day return window on unmodified parts and ships from our US warehouse in 2-4 business days.
Quick Comparison
| Hall Effect Sensor for TL45 and Sting | Right Electronic Throttle Assembly for TL45, Sting R, X3 MX | DC-DC Convertor for TL45, Sting | EBMX X-9000 Motor Controller Heat Sink for TL3000 | Headlight Assembly for Sting | |
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| SKU | — | — | — | — | — |
| Rating | |||||
| Price | $49.99 | $47.99 | $24.99 | $79.99 | $40.00 |
| Component | Hall effect throttle sensor | Right electronic throttle assembly | DC-DC converter | X-9000 controller heat sink | Headlight assembly |
| Type | Magnetic field sensor | N/A | N/A | N/A | N/A |
| Manufacturer | Talaria (OEM) | Talaria (OEM) | Talaria (OEM) | EBMX | Talaria (OEM) |
| Fits | TL3000, TL45 | TL4000, TL45, TL50, TL25, TL2500 | TL3000, TL45 | TL4000, TL45 with EBMX X-9000 | TL3000, TL4000 |
| Fixes | Throttle stick, no-response, erratic accel | N/A | N/A | N/A | N/A |
| Includes | N/A | Grip + housing + Hall sensor | N/A | N/A | N/A |
| Input | N/A | N/A | 60 V | N/A | N/A |
| Output | N/A | N/A | 12 V regulated | N/A | N/A |
| Material | N/A | N/A | N/A | Anodised aluminium | N/A |
| Function | N/A | N/A | N/A | Passive thermal management | N/A |
| Lighting tech | N/A | N/A | N/A | N/A | LED |
| Connector | N/A | N/A | N/A | N/A | 2-pin or 4-pin (specify) |
| Description | The Talaria Hall Effect Sensor is the OEM throttle-position pickup for Sting Offroad (TL3000) and Sting Onroad (TL45). Magnetic-field sensor reads throttle-grip rotation and signals the controller. Replaces failed sensors causing throttle s… | The Talaria Right Electronic Throttle Assembly is the broad-fitment OEM throttle grip + housing + integrated Hall sensor for Sting 4000, Sting Onroad, Sting R Road Legal, X3 L1E, and X3 Offroad. Direct factory replacement. | The Talaria DC-DC Converter is the 60V-to-12V step-down power supply for Sting Onroad (TL45) and Sting Offroad (TL3000) lighting and accessories. Direct OEM-grade replacement after converter failure (dim or non-functioning lights despite fu… | The EBMX X-9000 Motor Controller Heat Sink is a passive thermal-management upgrade for the EBMX X-9000 controller on Talaria Sting 4000 (TL4000) and Sting Onroad (TL45). Anodised aluminium adds ~30% convective surface area — the difference … | The Talaria Headlight Assembly is the OEM front LED light for Sting 4000 (TL4000) and Sting Offroad (TL3000). 2-pin and 4-pin connector variants — verify yours before ordering. Direct factory-bracket mount, 15-minute install. |
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