ausmini
https://www.ausmini.com/forums/

Primary Gear.
https://www.ausmini.com/forums/viewtopic.php?f=2&t=98612
Page 1 of 1

Author:  stewartrjh [ Sat May 25, 2019 10:17 pm ]
Post subject:  Primary Gear.

Can anyone tell me what a 22A 79 Primary gear fits ?
Interested in it fitting an 1100 engine, from what I see it should be a 22A1493 which should fit 850, 998 and 1098cc.

Thanks


Stewart.

Author:  TOZOOM [ Sun May 26, 2019 7:51 am ]
Post subject:  Re: Primary Gear.

Hi the gear that you have mentioned is not for a small bore eng. unsure what that gear fits as its not a manual type or a auto type.

Author:  Bill B [ Sun May 26, 2019 10:56 am ]
Post subject:  Re: Primary Gear.

According to ebay, 22A79 is the primary gear for early 850 with oil feed to bushes. I don't know if it can be run dry like the later primary gears.

Author:  drmini in aust [ Sun May 26, 2019 7:31 pm ]
Post subject:  Re: Primary Gear.

Bill B wrote:
According to ebay, 22A79 is the primary gear for early 850 with oil feed to bushes. I don't know if it can be run dry like the later primary gears.


If so it won't fit your crank, the oil fed 850 crank nose is 1-3/8" not 1-1/2" like all 998 and 1098.
If run dry it would seize, its bushes need oil.

Author:  stewartrjh [ Mon May 27, 2019 8:11 pm ]
Post subject:  Re: Primary Gear.

Ah so very early 850 then.
Thanks for the info, not what I could use then.


Stewart.

Author:  drmini in aust [ Mon May 27, 2019 10:23 pm ]
Post subject:  Re: Primary Gear.

stewartrjh wrote:
Ah so very early 850 then.
Thanks for the info, not what I could use then.


Stewart.

Plenty of good S/H 998/1098 A series primary gears about. Common as.

Page 1 of 1 All times are UTC + 10 hours
Powered by phpBB® Forum Software © phpBB Group
http://www.phpbb.com/