×
Pictures Posting Not Working (12 Jun 2023)
Picture uploads is again unavailable. We are working on the problem. Thanks for your patience.
Makotosun
CT3-primary drive seal plate
- ksours
-
Topic Author
- Offline
- Premium Member
-
- Posts: 122
- Likes received: 25
CT3-primary drive seal plate was created by ksours
Reassembly and there is a plate missing that i found on a youtube video. It is on the right crank cover just below the tach gear and primary drive gear. It fits just under the primary drive gear on top of the seal. I do not have this plate and can not find it on my parts diagrams. I believe it assures the seal from moving outwards. Does anybody have a part number for this plate? How necessary is it?
18 Sep 2021 08:32
#1
Please Log in or Create an account to join the conversation.
- MarkT
-
- Offline
- Site Supporter
-
- Posts: 14506
- Likes received: 10720
Replied by MarkT on topic CT3-primary drive seal plate
It holds the seal in... pretty well anyway. Early CT models didn't have it but it came on the later ones and Yamaha had a "retrofit" for the ones that didn't come with it... CT3 should have had it from the factory if memory is correct.
See if you can find it in this diagram www.partzilla.com/catalog/yamaha/motorcy...3/crankcase-cylinder
(Hint: #25)
See if you can find it in this diagram www.partzilla.com/catalog/yamaha/motorcy...3/crankcase-cylinder
(Hint: #25)
1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250
Please Log in or Create an account to join the conversation.
- ksours
-
Topic Author
- Offline
- Premium Member
-
- Posts: 122
- Likes received: 25
Replied by ksours on topic CT3-primary drive seal plate
Once again good job mark. I found it on ebay and they show 2 different versions. I found the right one with your part number. I don't want to keep replacing the seal so this was very necessary. Thanks again
18 Sep 2021 08:53
#3
Please Log in or Create an account to join the conversation.
- MarkT
-
- Offline
- Site Supporter
-
- Posts: 14506
- Likes received: 10720
Replied by MarkT on topic CT3-primary drive seal plate
Yamaha stills sells it so don't overpay on ebay.
1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250
18 Sep 2021 08:55
#4
Please Log in or Create an account to join the conversation.
- Ht1kid
-
- Offline
- Site Supporter
-
- Posts: 1602
- Likes received: 957
Replied by Ht1kid on topic CT3-primary drive seal plate
Yes holds the seal in
18 Sep 2021 08:55
#5
This message has an attachment image.
Please log in or register to see it.
Please Log in or Create an account to join the conversation.
- ksours
-
Topic Author
- Offline
- Premium Member
-
- Posts: 122
- Likes received: 25
Replied by ksours on topic CT3-primary drive seal plate
The use of the term "Hint" is pretty nice actually, I would be more prone to "A Slap on the back of the head".Hahaha
18 Sep 2021 09:00
#6
Please Log in or Create an account to join the conversation.
- Ht1kid
-
- Offline
- Site Supporter
-
- Posts: 1602
- Likes received: 957
Replied by Ht1kid on topic CT3-primary drive seal plate
Wrong side sorry!!! Not enough coffee yet
18 Sep 2021 09:02
#7
Please Log in or Create an account to join the conversation.
- ksours
-
Topic Author
- Offline
- Premium Member
-
- Posts: 122
- Likes received: 25
Replied by ksours on topic CT3-primary drive seal plate
I am glad you missed your coffee. I pulled the magneto and there was not one on that side either. Dumb luck for me I guess. Thanks a bunch guys.
The following user(s) Liked this Post: Ht1kid
18 Sep 2021 09:13
#8
Please Log in or Create an account to join the conversation.
- MarkT
-
- Offline
- Site Supporter
-
- Posts: 14506
- Likes received: 10720
Replied by MarkT on topic CT3-primary drive seal plate
You don't need one on the ignition side!
Stator plate does the job except on the early models.
Stator plate does the job except on the early models.
1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250
18 Sep 2021 09:18
#9
Please Log in or Create an account to join the conversation.
- MarkT
-
- Offline
- Site Supporter
-
- Posts: 14506
- Likes received: 10720
Replied by MarkT on topic CT3-primary drive seal plate
Here's the bulletin... It could be the CT3 didn't come with it. I think the ignition side one was always dealer installed? Not sure.
.
.
1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250
The following user(s) Liked this Post: Ht1kid
18 Sep 2021 09:28
#10
This message has an attachment image.
Please log in or register to see it.
Please Log in or Create an account to join the conversation.
Moderators: yamadmin, Makotosun, DEET, Vinnie, James Hart