[6spd_EK]

well my tranny is shot, 2nd gear broke most of the teeth off the main shaft. 4th is close to gone & I figured I replace them all

I have a friend who has a bunch of gears in good shape, but they are either '06 si, tsx, rsx (all mixed) I like to compose a list of gears & list the correct number of teeth for each gear. If any one has any of this info - I'd really appreciate it.

I am planning on a tsx 1st & 2nd, with rsx-s 3rd, 4th, 5th, 6th & 4.7 final drive

I will update this thread as I gather info

Type S Trans Teeth Count (edited for consistency):

Counter Shaft-Main Shaft
1st gear : 49-15
2nd gear: 49-23
3rd gear: 44-29
4th gear: 39-34
5th gear: 34-38
6th gear: 31-42

some have already been posted already, but here are the ones for my car. pretty much the same as the RSX-S.

* 06+ Civic Si

Countershaft - Mainshaft

1st gear : 49 - 15
2nd gear: 49 - 23
3rd gear: 44 - 29
4th gear: 39 - 34
5th gear: 35 - 38
6th gear: 29 - 44


* K20A ITR

Countershaft - Mainshaft

4th gear : 40 - 33
5th gear : 36 - 37
6th gear : 32 - 41

TSX

1st
2nd
3rd gear : 42 - 31
4th
5th
6th

EP3
Gear- Countershaft-Mainshaft
3rd gear: 39 -34
4th gear 34-39
5th gear 29 -44

Final Drive- 81
____________________________
Accord {03-07}:
Gear- Countershaft-Mainshaft
3rd gear: 40-33
4th gear: 35-38
5th gear: 31-42

Final Drive- 79

 

[allmotorcoupe]

Type S Trans Teeth Count :

Main Shaft-Counter Shaft
1st gear : 15-49
2nd gear: 23-49
3rd gear: 29-44
4th gear: 34-39
5th gear: 38-35
6th gear: 42-31

Type R 4th gear : 33-40

 

[checokxx]

Jake knows to well he has broke a few in his day of stock trans. Lolololol

 

[allmotorcoupe]

If I went to the scrap yard with all of my broken gears I would be a rich man LOL.

Tim and I have shelves of gears from all of the gearsets we bought over the year haha. The only way we know which ones are which is to count the teeth. lol

 

[6spd_EK]

sweet thanks! :up: I'll add DC5/EP3 type-r 5th & 6th & tsx 3rd tomorrow

 

[Bboy_Burst]

some have already been posted already, but here are the ones for my car. pretty much the same as the RSX-S.

* 06+ Civic Si

Countershaft - Mainshaft

1st gear : 49 - 15
2nd gear: 49 - 23
3rd gear: 44 - 29
4th gear: 39 - 34
5th gear: 35 - 38
6th gear: 29 - 44


* K20A ITR

Countershaft - Mainshaft

4th gear : 40 - 33
5th gear : 36 - 37
6th gear : 32 - 41

 

[signalpuke]

Added to the DIY|FAQ :up:

 

[91whitecivic]

Added to the DIY|FAQ :up:

Thank you...I been looking for this information for weeks now...

 

[BSIVOLJR]

02-04 RSX 4.3 Countershaft Final Drive Teeth=18

05-06 RSX 4.7 Countershaft Final Drive Teeth=17

 

[6spd_EK]

dammit - wtf is wrong with US honda's pricing on the 3rd mainshaft gear 23440-pns-000 (unlisted part #) $233 for the gear alone :down: lol I can buy it & have it shipped from japan for a lot less than that LOL

http://eshop.supergt.com.hk/products.php?cid=en&model=cl7&bname=HONDA

/rant. If anyone has got a minty mint 3rd main let me know asap

 

[signalpuke]

dammit - wtf is wrong with US honda's pricing on the 3rd mainshaft gear 23440-pns-000 (unlisted part #) $233 for the gear alone :down: lol I can buy it & have it shipped from japan for a lot less than that LOL

http://eshop.supergt.com.hk/products.php?cid=en&model=cl7&bname=HONDA

/rant. If anyone has got a minty mint 3rd main let me know asap

Hit up Rich or Kyle at Autofair
http://k20a.org/forum/forumdisplay.php?f=153

 

[DR.EVIL]

any info on ep3 and accord...?? really need help..

 

[Brock]

Where was this thread when I was looking for gear teeth counts?

 

[DR.EVIL]

Where was this thread when I was looking for gear teeth counts?

lol... i searched like crazzy and found it under the DYI from signalpuke :up:

 

[Brock]

I searched too, but everything seemed to be gear ratio discussions without info on number of teeth.

BTW, if you check out the Gear Ratio chart, you can figure out what gears are in the EP3 trans and use the above info for the number of teeth. For a quick sanity check, divide the countershaft teeth by the mainshaft teeth for the ratio.

Also, TSX 3rd gear is 42/31, not 4th, as 6spd_EK listed it in the first post.

 

[DR.EVIL]

I searched too, but everything seemed to be gear ratio discussions without info on number of teeth.

BTW, if you check out the Gear Ratio chart, you can figure out what gears are in the EP3 trans and use the above info for the number of teeth. For a quick sanity check, divide the countershaft teeth by the mainshaft teeth for the ratio.

Also, TSX 3rd gear is 42/31, not 4th, as 6spd_EK listed it in the first post.

yea thats how i figured out the differences between the two... i compared the type s with the 06si and i figured the difference in the ep3 and the accord.....

later after i get out of school i will count all the ep3 and accord to post up..

 

[BSIVOLJR]

Where was this thread when I was looking for gear teeth counts?

lol this thread crossed my mind a couple times but I knew it wouldn't help you cause I never saw TSX gears in here

 

[DR.EVIL]

EP3

Gear- Main-Counter
3rd- 34 39
4th- 39 34
5th- 44 29

Final Drive- 81
____________________________
Accord {03-07}:

Gear- Main-Counter
3rd- 33 40
4th- 38 35
5th- 42 31

Final Drive- 79

 

[6spd_EK]

I searched too, but everything seemed to be gear ratio discussions without info on number of teeth.

BTW, if you check out the Gear Ratio chart, you can figure out what gears are in the EP3 trans and use the above info for the number of teeth. For a quick sanity check, divide the countershaft teeth by the mainshaft teeth for the ratio.

Also, TSX 3rd gear is 42/31, not 4th, as 6spd_EK listed it in the first post.

fixed - sorry it should have been 3rd

EP3

Gear- Main-Counter
3rd- 34 39
4th- 39 34
5th- 44 29

Final Drive- 81
____________________________
Accord {03-07}:

Gear- Main-Counter
3rd- 33 40
4th- 38 35
5th- 42 31

Final Drive- 79

updated (& edited for consistancy)!!! thank you

 

[DR.EVIL]

fixed - sorry it should have been 3rd






updated (& edited for consistancy)!!! thank you

:up::up: