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SKU:
NLT1R01236
Ships for free in 2–4 business days.
350W 36V 48V Brushless E-Bike Motor Speed Controller 13A
$29.99
In Stock
$29.99
Sale price
$29.99
Regular price
350-watt, 13-amp brushless DC motor controller for compatible 36-volt and 48-volt e-bikes, scooters, and trikes with matching phase, hall, throttle, brake, and display wiring.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 36 V e-bikes and scooters using a compatible 350 W brushless DC hub motor and 13 A controller
- 48 V e-bikes and scooters whose motor, battery, display, and connectors support this controller
- Electric tricycles using matching phase, hall, throttle, brake, and ignition wiring
- Not compatible by voltage and wattage alone
Product Overview
A wheel that jerks, will not start, cuts out under load, or shows no throttle response may involve the controller, but battery voltage and BMS, connectors, brake cutoffs, throttle signal, hall sensors, phase windings, display protocol, and motor condition must be tested first.
Voltage and wattage do not make a controller universal. Match battery range, current limit, phase and hall wires, throttle voltage, brake inputs, ignition lead, display or communication protocol, motor type, and every connector.
Key Features & Performance
- Switches battery power through three motor phases to control a compatible BLDC hub motor
- Application-specific electrical function for the listed circuit
- Reference, connector, pinout, and mounting details support a safer match
- Physical details should be compared with the removed part
Common Uses
- Replacing a burned controller after the shorted motor or harness fault is repaired
- Replacing an open, shorted, intermittent, or physically damaged unit after testing
- Restoring the affected control or charging circuit after wiring faults are repaired
Technical Specifications
- Part Type: Brushless DC Motor Speed Controller
- Rated Power: 350 W
- Operating Voltage: 36–48 V DC
- Rated Current: 13 A
Installation & Fitment
- Map every wire and verify polarity before applying battery power
- Disconnect battery power and inspect plugs, grounds, terminals, and harness routing
- Test every affected function before returning the equipment to service
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, electrical or fuel-system version, dimensions, installed options, and previous repairs can affect fitment. Compare the original part and application information before purchase.
Frequently Asked Questions
Q: Can I connect it to any 350-watt motor? A: No. Phase order, hall wiring, throttle range, display protocol, brake inputs, current rating, and connectors must match.
Q: Why did the old controller fail? A: Water, overheated connectors, a shorted phase or hall wire, motor damage, overcurrent, or battery faults can destroy a controller.
Q: How do I confirm fitment before ordering? A: Match the original reference number where available, then compare the removed part, dimensions, connections, mounting details, model, serial or production information, and package photos.
Q: Is this an original-equipment part? A: No. This is a new aftermarket part. Brand names and reference numbers are used only to identify compatible applications.
Part Summary
keywords: 350W brushless motor controller, 36V 48V e-bike controller, 13A BLDC speed control, scooter no throttle repair, hub motor controller replacement
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.