Evolve Gates Motor Gear Replacement Part

Good

Much more durable than the original

I don't understand how my belt chewed through a metal gear but I appreciate the great service and communication that I received with my order.

I don't understand how my belt chewed through a metal gear but I appreciate the great service and communication that I received with my order.

Nice upgrade from standard gear. Although getting the old gear off is tough

Nice upgrade from standard gear. Although getting the old gear off is tough

The fact that it doesn't come with with the screw is a muck around and adds a pointless extra step. The screw seems like an essential component of the overall product.

happy with motor gears but would be good if they came with the grub screw to fix them in place. I would have thought this would be part of the package

Very satisfied just wish they came with the lock screws

Well priced and promptly delivered. Made in a quality steel alloy. Just the thing for replacing your old and worn aluminium alloy gears.... ‘Course if Evolve has supplied the original board with a hard steel gear in the first place 😉

Honestly alot better quality then the aluminum ones for sure

Honestly alot better quality then the aluminum ones for sure

works much better than the aluminum stock gears

works much better than the aluminum stock gears

Fits as original

Fits as original

Excellent quality and installs quickly. Locktite has been recommended by some, but it stays on just fine with the pin screw.

Excellent quality and installs quickly. Locktite has been recommended by some, but it stays on just fine with the pin screw.

What is there to say about the stock evolve motor gear. It comes with the grub screw and works as expected. It might be a little more pricy then some of the after market options, but you know it will work and it is solid. As a note, always buy 2 of them, nothing is worse then buying one and then needing another after a week of use (when the aftermarket one fails.)

What is there to say about the stock evolve motor gear. It comes with the grub screw and works as expected. It might be a little more pricy then some of the after market options, but you know it will work and it is solid. As a note, always buy 2 of them, nothing is worse then buying one and then needing another after a week of use (when the aftermarket one fails.)

I live in a hilled area, and I did not notice it before that my previous gears were in the worst condition. Keep an eye on the state of your gears regularly. If you are having issues tensioning belts, the chances are that you need to replace your gears, your belts or both. It would not harm you to have a spare around if you are in doubt.

I live in a hilled area, and I did not notice it before that my previous gears were in the worst condition. Keep an eye on the state of your gears regularly. If you are having issues tensioning belts, the chances are that you need to replace your gears, your belts or both. It would not harm you to have a spare around if you are in doubt.

The gear was just what I needed. Fit great and tightened down beautifully.

The gear was just what I needed. Fit great and tightened down beautifully.

The gear is heavy and solid. Arrived in 2 days after order

Runs perfect

Quick service

It has the grub screw which is awesome (the knock offs don't). The gear is heavy and solid. Arrived in 2 days after order.

Fast ship

Good service

These replacements seem to be heavier and better quality. Should outlast my first set!

What set screw size should be used? It seems that the grub screw hole is on the opposite side of the gear compared to the original gear. This means that the set screw will not fit in the notch of the motor shaft designed fo this purpose.

Photos here: https://docs.google.com/presentation/d/1J7JaDxa5l7V3u16BGGmnBDdtsT0uMo7CpfR_yPbtVqo/edit#slide=id.p