Chain Drive vs Belt Drive and Steel Roller vs Nylon roller Garage Door Opener

Here are the nylon rollers I have used: amzn.to/2IAVnep
If you need a full hinge and roller set (more than enough for any door): amzn.to/2MZlaOg
This is the Chamberlain belt drive door opener I used (extra light was great): amzn.to/2Dm27c3

[@macmaharaja5640]

was hoping to see a 4th car the 4th time around

[@yavuzc]

macmaharaja ua-cam.com/video/nM5H3MFBgbw/v-deo.html

[@huntercullum6526]

Nice cars man

[@augurseer]

You win

[@thechicagostaleys]

That’s impressive!

[@heroknaderi]

Very helpful thanks

[@mirelurk-fish7387]

What a huge improvement

[@patrickhendon8104]

Great video

[@StarGalz_6689]

Also beautiful Tesla Model S

[@aidan_rblx4415]

Can you please do a outside view?

[@Rlprime]

any videos of the final product after applying the additional lube?