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Matched Pair of 550 Performance Motors
Matched Pair of 550 Performance Motors


 
: $70.00
: $49.00
Savings: $21.00

Product Code: MATCHED-550S


Installation Aids:

Pinion Gear Teeth*:
Heat Sink Option



Qty:  
Description
 
This is a matched pair of 550 High Performance motors for ride-on cars. They will work on any vehicle using 550's motors with no modifications. Just unbolt your old motor, install the pinion gears on the new motors with a set screw, and bolt them in. These motors will add significant speed over stock motors. With each pair you get:
* Torque Sleeves around each motor to add more low-end power.
* Internal Cooling Fans for extended motor life.
* Spade Connectors for quick and easy motor installation.
* Pinion gears in the size you choose.
* Bendable motor wire tabs so as not to break as easy as stock ones.
* Installation and Break-in Instructions

Select Aluminum Pinions when using stock first gears. Will not work with Hardened Steel First Gears.
Select Hardened Steel Pinions when using stock first gears or Hardened Steel First Gears.
Pinion gears from factory stock motors are not re-usable and require a 1.5mm allen wrench to install. Blue threadlock recommended.
If you're not sure what size pinion gear you need just look on your existing motor.

Motors are warrantied for up to 12 volts of SLA batteries and are often used with 18 volts of SLA batteries (not wrrantied). It is HIGHLY RECOMMENDED to add the Heat Sinks option if you do run 18 volts. Still helpful for 12 volt vehicles too. We strongly recommend using our Metal First Gears when running 18 volts or more.
550 Performance Motors in 12v Mustang

Recommended Accessories
Allen Wrench for 550 pinion gears .437" Reusable Wheel Collar Brake Reduction Module
: $0.80

Add
: $1.50

Add
: $11.00

Add
MLToys Allen Wrench for 550 pinion gears .437" Reusable Wheel Collar Brake Reduction Module

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 79 Write a review »

  0 of 0 people found the following review helpful:
 
3 of 5 Get get it working properly April 5, 2022
Reviewer: Brandon Godwin from Kentland, IN United States  
Order the wrong pinion gear when purchased. My fault need a 10t instead of 9. but when I got the correct pinion it binds agians first gear and striped the plastic gear (1st) gear during the brake in period. Witch  I didn't finish. but I can't find the metal first gear for the 550 gear housing to match the 10t pinion so currently using original motors. Not mltoys, so hard to rate how they are. Would love the correct metal first gear to actually use the mltoy motors.

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  0 of 0 people found the following review helpful:
 
4 of 5 Motors were great, accessories not so much March 16, 2022
Reviewer: Karl Helmstetter from Charlottesville, VA United States  
Review is not for the motors and pinion, everyone has reviewed them perfectly.

The "no-solder" wire connectors were great in concept, but their orange socket tabs were very easily snapped off!   I had to bust out the solder iron to save the day.

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  0 of 0 people found the following review helpful:
 
5 of 5 As described. February 17, 2022
Reviewer: Anonymous Person  
The 550 motors replaced the broken one's in my son's dune racer. He enjoys riding again.

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  0 of 0 people found the following review helpful:
 
4 of 5 If you ain't first you're last! January 10, 2022
Reviewer: Michael Reed from Marshfield, WI United States  
We had an 18v upgrade already, he loves his Raptor!

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  0 of 0 people found the following review helpful:
 
5 of 5 November 2, 2021
Reviewer: David Martinez from Thibodaux, LA United States  


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