HarleyTechTalk

Technical Forums => Shovel Head => Topic started by: ddawg619 on January 23, 2024, 05:05:47 PM

Title: Rev tech transmission
Post by: ddawg619 on January 23, 2024, 05:05:47 PM
Hi there, I tried to research this but I get different information. I'm looking for the torque spec on the super nut for the sprocket on my four-speed rev tech transmission. I'm assuming it's the same as the OME. It's a ratchet top.
Title: Re: Rev tech transmission
Post by: JSD on January 23, 2024, 08:06:50 PM
I go with HD torque. 
Title: Re: Rev tech transmission
Post by: ddawg619 on January 24, 2024, 07:47:17 AM
Thank you ..
Title: Re: Rev tech transmission
Post by: ddawg619 on January 24, 2024, 07:06:25 PM
My Clymer manual said 300-400.
I'm sure that's not ft lbs?
Title: Re: Rev tech transmission
Post by: JSD on January 25, 2024, 09:23:00 AM
No I think 45ftlbs 
Title: Re: Rev tech transmission
Post by: xlfan on January 25, 2024, 02:16:19 PM
Quote from: ddawg619 on January 24, 2024, 07:06:25 PMMy Clymer manual said 300-400.
I'm sure that's not ft lbs?
That torque spec sounds more like flywheel sprocket shaft nut, flywheel inside
Title: Re: Rev tech transmission
Post by: ddawg619 on January 25, 2024, 04:32:51 PM
Ok got it .
I also found info that the nut holding the sprocket on what's between 125 and 135 pounds. Some people say they just use their impact to zip it on there .
Not tying to mind F this too much
Title: Re: Rev tech transmission
Post by: JSD on January 26, 2024, 06:41:03 PM
Rattle guns are easy to use but may loosen magnets on rotor IMO
Title: Re: Rev tech transmission
Post by: Deye76 on January 28, 2024, 11:10:38 AM
"Rattle guns are easy to use but may loosen magnets on rotor IMO"

If you're referring to an electric impact, I used on from the early 1970's until it quit in 2013, never had a magnet come loose. Maybe the glue was better then.  :wink: 
Title: Re: Rev tech transmission
Post by: 76shuvlinoff on March 05, 2024, 05:48:10 PM
I have an RT 5/4 in my 76, damn thing out shifts my 12 Ultra by miles. Go with stock specs as much as you can.

As far as uga duhga's go, I've never had a problem using an impact for disassembly. Never for assembly.
Title: Re: Rev tech transmission
Post by: FSG on March 05, 2024, 06:07:12 PM
Quote from: 76shuvlinoff on March 05, 2024, 05:48:10 PMNever for assembly

 :up:   

ever help someone on the road with a flat and have to battle getting the wheel off because the last person installed the wheel using a rattle gun
Title: Re: Rev tech transmission
Post by: 76shuvlinoff on March 06, 2024, 07:27:41 PM
Quote from: FSG on March 05, 2024, 06:07:12 PM
Quote from: 76shuvlinoff on March 05, 2024, 05:48:10 PMNever for assembly

 :up:   

ever help someone on the road with a flat and have to battle getting the wheel off because the last person installed the wheel using a rattle gun


Sometimes I swear oil change techs uhgaduga filters on.