Will this be too much to replace a 24v 500w speed controller?

This is a brilliant replacement It did my 24v racing car perfect. I highly recommend this item

Will the 48V controller work with 24V as well, or is there a low voltage lockout?

My 24v version cuts out at 20v so probably no.

Dc voltage current throttle voltage 1.1 3.7v 36v power 500w 20a brake low level off voltage 31.5±1v (is this a good replacement)

It was in my case as the connections were identical however it doesn't mean that it will work for everyone

No. Brushed motor only. Brushless controllers have more wires for the motor ( 3 or more)

A90 Co | Desertcart Cook Islands

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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NZ$244

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cook Islands.

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Description

⚡ Upgrade your e-ride with power and protection — don’t get left behind!

BUILT IN SAFETY FIRST - Under-voltage protection at 20V±0.5V and current limit safeguards your battery and motor.
SEAMLESS COMPATIBILITY - Perfect replacement for brushed DC motors on scooters, e-bikes, bicycles, and tricycles.
CUSTOMER CENTRIC SUPPORT - Reliable WOOSTAR service ready to assist with installation or replacement—ride worry-free.
UNLEASH 1000 W MOTOR POTENTIAL - Designed to handle high power output for powerful e-bike performance.
POWER YOUR RIDE WITH PRECISION - 48V voltage ensures optimal energy delivery for smooth acceleration.

The WOOSTAR Motorcycle Speed Controller is a 48V, 1000W replacement unit designed for brushed DC motors in electric scooters, e-bikes, bicycles, and tricycles. It features under-voltage and current limit protections to ensure safe, reliable performance. Compatible with a wide range of vehicles (excluding Razor E300S), it offers a precise speed governor and comes backed by responsive customer support.

Specifications

ASIN	B07LF9NS12
Best Sellers Rank	24,234 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 40 in Motor Speed Controllers
Brand	WOOSTAR
Country Of Origin	China
Customer Reviews	4.0 4.0 out of 5 stars (180)
Horsepower	1000 Watts
Item Weight	0.25 Kilograms
Manufacturer	WOOSTAR
Manufacturer Part Number	YL-A90-CO
Material	Metal
Model Number	YL-A90-CO
Number of Items	1
UPC	791270653057
Unit Count	1.0 count
Voltage	48 Volts
Wattage	1000 watts

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NZ$244

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cook Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

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A90-CO

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Description

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Common Questions