List of gear drives

How-Tos & Esk8 mechanics Esk8 Mechanics
#1

This is an attempt to make a wiki post that can be updated continuously by you the reader as a jumping off point for you or others looking into gear drives.

vendor product gear ratios notes
3D Servisas Finality AT Gear Drive 2.57, 3.00, 4.00, 4.44, 5.00
3D Servisas Finality HD Gear Drive 4.00, 4.44, 5.00
3D Servisas mini urethane drive v5 2.2, 2.4, 2.6 helical, for fatboy hangar
3D Servisas FatBoy SS Mini 1.3, 1.36, 1.4 helical or straight cut for fatboy hangar
Apex Jump Drive 4.4, 5.5 Very thin, quick release for wheels
Archer Boards E-MTB Gear Drive 3.9, 4.5, 5.3 Pre-order now!
avX Avio MK2 Gear Drive 3.92 Unobtainium
Biobards Helical Steel Drive all in one 2.2, 2.6, 3, 3.5, 4
Boardnamics M1-AT Drive 3.95,4.60, 5.20 mb trucks, Luna 350s
Boardnamics M1 Drive 2.22, 2.78 kegel/abec
Eovan Eovan Gear Drive Set 2.857 Proprietary coupler to their wheel hub only
E-toxx fill these in
Exway Exway Ace Gear Drive 4.75 Only fits Exway precision AT wheel hub and truck hanger mounting pattern
Janux Esk8 Gear Drive System 2.33, 2.39, 2.44, 2.47, 2.50, 2.53, 2.56, 2.59, 2.63, 2.65, 2.69, 2.71, 2.75, 2.80, 2.81, 2.87, 2.88, 2.93, 3.00, 3.07
Kaly Gear Drive System 4.0 Discontinued. These drives are only compatible with Kaly Hangers and will accordingly only function on chanel trucks. POM gear with a steel pinion
Lacroix Falcon™ Gear Drives 4.2 Fits Lacroix Hypertrucks
Linnpower V4.3 Gear Drive 4.3 Fits Meepo nylon / cyclone / tubeless wheel hub, Exway atlas wheel hub, or Evolve wheel hub
Moon e-skate All Terrain Moon Drive Kit 3.4, 3.6, 3.9, 4.3, 4.7, 5.2 discontinued
Newbee Helical 4GS 3.45, 4.00, 5.00 Fits MBS and trampa bolt pattern, quick release wheel system
Omniesk8 Omni Esk8 Gear Drive Kit 2.67 Kegel / Abec / Proprietary coupler of their own wheel hub, only fits 3 hole hanger mount with diameter of 34.5mm
Stooge Raceboards open gear drive 3.05, 3.55, 6.09, 6.70, 7.09, 7.80, … a variety of third party mod 1.5 pinions available combined with the 67T or 78T spurs for many different gear ratios.
add more pls…

pls keep it alphabetical by vendor

21 Likes
Wtb kegel gear drives.
First diy, made a deathtrap (Flux AT2 build)
#2

lol @frame we doing the same thing

3 Likes
#3

thanks for blocking my entry twice

1 Like
#4

and thanks for removing my entry

1 Like
#5

I combined them

1 Like
#6

yeah i had an entry erased. they are in the history. but not easy to get back out.
the race is rough. :frowning:

edit: actually clicking “raw” in the history mode makes it easy-ish to get back out.

1 Like
#7

I think I’m done now anyways lol

2 Likes
#8

thanks @frame @liam for being so immediately helpful. :slight_smile:

5 Likes
#9

Great thread! We’ve needed this for a while

Some others: Trampa, Avio, spiral bevel & Lacroix Falcon

Edit: also Kaly and Etoxx

3 Likes
#10

@Archer get your butt in here

2 Likes
#11

yall can update that, idc anymore

3 Likes
#12

thanks for keeping it Alphabetical by vendor. :slight_smile:

#13

https://www.janux-esk8.com/all-products

2 Likes
#14

aren’t the ratios 2.78 and 2.2? I’ve counted my teeth on the former ratio and with 18T/50T it comes out really close to 1:2.78, additionally the Defiant One boasts a 2.22 gear ratio (non-adjustable BNM1 drives)

2 Likes
#15

2.78 is more accurate. .
2.78 is what it says on the page.

so, updated.

2.4 is also what it says on the page, as coming soon.

and I think the defiant 2.22 was a custom order?

#16

that’s it. this list is now 100% accurate. /s

1 Like
#17

AFAIK it’s just the speed ratio option with no room for adjustment to change to the 2,78 ratio.

Maybe @Boardnamics or @defiantboardsociety can confirm

1 Like
#18

2.4 never came cause Kevin hates me.
Its only 2.78 and 2.22

2 Likes
#19

updated.

1 Like
#20

So the only “street” or “urethane” drives seem to be the BNM1 and the Omni drives.

IIRC SuperBeast drives are also compatible with thanes?