I am bound to have screwed something up, so please go through it and let me know of any changes or additions i need to make... =)
This will be an ongoing thread, and I will update this from time to time when i can be bothered or find the time, but it will be a slow process - maybe a mod could sticky this sucker? =)
Active Hobby kits
*STR-066s - Stage 1S - FOR REAR SOLID AXLE
CNC MACHINED DELRIN PLASTIC Gears
36T Ring/20T Bevel - Ratio "1.8"
2.353/1.8 = 1.30 "OVERdrive" Ratio
*STR-066 - Stage 1 FOR REAR BALL DIFF
CNC MACHINED NYLON Gears
36T Ring/20T Bevel - Ratio "1.8"
2.353/1.8 = 1.30 "OVERdrive" Ratio
*STR-067 - Stage 2 - FOR FRONT SOLID AXLE AND ONE-WAY
CNC MACHINED NYLON Gears
43T Ring/13T Bevel - Ratio "3.30"
3.30/2.353 = 1.40 "UNDERdrive" Ratio
Available at the following retailers...
http://active-online.shop-pro.jp/ (Manufacturer's Site)
http://www.genkidoridori.com/
http://www.driftspeed.com/index.php?main_page=index
http://www.pro-s-futaba.co.jp/store/
http://www.rc-race-and-drift-japan.com/
http://www.banzaihobby.com/
http://www.rcmarket.com.hk/
http://www.super-rc.co.jp/index_pc.html
D-Like Kits
****I can't read Jap, or figure out the translation - not sure if these D-like kits are for Front only/Rear only, or Both?? If someone knows, please speak up and i'll add in the info =)*****
***Thank you SupraSized, List updated***
*DL-029 - 'Ver1' - FOR FRONT SOLID AXLE AND ONE-WAY
ALUMINIUM Gears
40T Ring/10T Bevel - Ratio - "4"
4/2.353 = 1.69 "UNDERdrive" Ratio
*DL-034 - 'Ver2' - FOR FRONT SOLID AXLE AND ONE-WAY
ALUMINIUM Gears
40T Ring/11T Bevel - Ratio - "3.63"
3.63/2.353 = 1.54 "UNDERdrive" Ratio
*DL-035 - 'Ver3' - FOR FRONT SOLID AXLE AND ONE-WAY
ALUMINIUM Gears
40T Ring/12T Bevel - Ratio - "3.33"
3.33/2.353 = 1.41 "UNDERdrive" Ratio
Available at the following retailers...
http://www.d-like.jp/driftstage/ (Manufacturer's Site)
http://www.genkihobbies.com
http://www.driftspeed.com/index.php?main_page=index
http://www.pro-s-futaba.co.jp/store/
Guild N One Kits
*DP-001 - FOR REAR
2017 ALUMINIUM Gears
35T Ring/20T Bevel - Ratio - "1.75"
2.353/1.75 = 1.34 "OVERdrive" Ratio
*DP-005 - FOR FRONT SOLID AXLE OR ONE-WAY
2017 ALUMINIUM Gear
Stock 40T Ring/11T Bevel - Ratio - "3.63"
3.36/2.353 = 1.54 "UNDERdrive" Ratio
Available at the following retailers...
http://ameblo.jp/ossan-dayo/ (Manufacturer's Site)
http://www.pro-s-futaba.co.jp/store/
Kazama Auto Service
*01R-S0108 - FOR FRONT
ALUMINIUM ALLOY "202" Gears
12T Bevel Gear ONLY (40T Stock Ring Gear) - Ratio - 3.33
3.33/2.353 = 1.41 "UNDERdrive" Ratio
*01051102 - FOR REAR
ALUMINIUM ALLOY "202" Gears
37T Ring/23T Bevel - Ratio - 1.60
2.353/1.60 = 1.47 "OVERdrive" Ratio
*01R-S0105 - FOR REAR
ALUMINIUM ALLOY "202" Gears
37T Ring/20T Bevel - Ratio - 1.85
2.353/1.85 = 1.27 "OVERdrive" Ratio
Available at the following retailers...
http://www.d-link.jp/ & http://www.kazamaauto.co.jp/ (Manufacturer's Site)
http://www.pro-s-futaba.co.jp/store/
http://www.genkidoridori.com/
http://www.genkihobbies.com/
http://www.rc-champ.co.jp/
TN Racing
*TN-592 - FOR FRONT
MOLDED RESIN PLASTIC Gears
43T Ring/13T Bevel - Ratio - 3.307
3.307/2.353 = 1.405 "UNDERdrive" Ratio
***This one i am not sure of what it actually is for sure, so have done a copy and paste job until someone can translate for me?? I have included a picture from the shop site i found it on***
*TN-596 - "2 pcs TN Racing TN-596 TN Doripake Defuinnasupesa only for Counter-made gear"
※ Certified Parts Yokomodorifutomitingu
TN is the only Defuinnasupesa Doripakekauntagia made. When using the ball diff.
The bad road grip, the front differential it is effective

*TN-597 G - FOR REAR
2x RING MOLDED RESIN PLASTIC Gears ONLY
36 AND 37T Ring/17T Bevel - Ratio - 2.11 AND 2.17 ***DOES NOT INCLUDE A BEVEL GEAR - UTILISES STOCK 17T BEVEL GEAR
2.353/2.11 = 1.11 "OVERdrive" Ratio AND 2.353/2.17 = 1.08 "OVERdrive" Ratio
Available at the following retailers...
http://www2.odn.ne.jp/tnracing/top1.htm (Manufacturer's Site)
http://www.driftspeed.com/index.php?main_page=index
http://www.pro-s-futaba.co.jp/store/
http://www.rc-race-and-drift-japan.com/
http://www.genkidoridori.com/
Yokomo Kits
***Not going to add in the seperate gear sets or aluminium offerings - just the basics***
*D-048 - 1.5 FCD Solid Axle w/Gears - FOR REAR
ALUMINIUM Gears
27T Ring/17T Bevel - Ratio - 1.58
2.353/1.58 = 1.489 "OVERdrive" Ratio
*D-051 - 2.0 FCD Solid Axle w/Gears - FOR REAR
ALUMINIUM Gears
20T Ring/17T Bevel - Ratio - 1.17
2.353/1.17 = 2.01 "OVERdrive" Ratio
Available at the following retailers...
http://www.teamyokomo.com/jpn/index.htm (Manufacturer's Site)
http://www.genkidoridori.com/
http://www.driftspeed.com/index.php?main_page=index
http://www.pro-s-futaba.co.jp/store/
http://www.rc-race-and-drift-japan.com/
http://www.banzaihobby.com/
http://www.rcmarket.com.hk/
http://www.super-rc.co.jp/index_pc.html