Fix for the Primary Cover

[user_deleted]

Could some one link to a thread or explain the damage and its cause as I am all at sea on this one....

symptom: clutch lever no longer functional and cable feels as if it's attached to nothing.
cause: riders who love sitting in traffic/at red lights with bike in gear and lever pulled in for extended periods of time.

 

[WIGGLE2]

riders who love sitting in traffic/at red lights with bike in gear and lever pulled in for extended periods of time.

I do this....then I get bored and the back tire starts to smoke...strange phenomenon.

Seriously though....This looks like a nice little set-up. Looks like in the near future, we will need guys like yourselves to 'invent' fixes and replacements! Thanks for your efforts!!!

 

[chief_of_smoke]

very nice. looks like i may have to buy one just to have on hand just in case.

 

[camouflage]

Ahhhhhhhhh now that all makes a lot of sense! thanks for clearing that all up for me [up]

I guess if i was to install one of these clutch effort reducers 16077 - 95-09 Muller Power Clutch it would go hand in hand to fit this kit?

 

[50dro]

I guess if i was to install one of these clutch effort reducers 16077 - 95-09 Muller Power Clutch it would go hand in hand to fit this kit?

The Muller Power Clutch decreases the "effort" not the amount of force on the lip in question. If you had to do this to your primary cover, it would be a good time to do this only because you'll have the ramp out to do so.

 

[Restlessrustler]

does the kit include a gasket for the primary?

 

[rrbuell]

It does not. Unfortunately.

 

[dflack001]

Don't forget orders can be placed here https://docs.goo gle.com/forms/d/16PZVxuprasCLpqpEYbq7XREvAl2HUpc0pardeENsd5A/viewform

 

[dflack001]

Just an update on shipping...due to my ignorance...I didn't realize there are members world wide on the Forum! Shipping charges will be added to orders shipping outside the USA.

 

[stellio78]

Book marked this page for the future, nice work [up]

 

[Restlessrustler]

Just followed the order link.....not sure whats gonna happen next?

 

[Restlessrustler]

update.....fill out the form...he emails you quick.....sweet!

 

[dflack001]

Thank you Restlessrustler you're our first customer!! Keep an eye on your email for updates to your order!

 

[Restlessrustler]

Just so you all know.....mine isnt broken yet.....but i understand the pressure on the case from it. i sit in traffic alone sometimes with my hand clenched.... for 60 bucks what the hell right? I will be posting pics as soon as i get it for better instructions....as long as my primary comes off without the gasket ripping....this seems sweet! if not what the hell 12 bucks ill get a gasket...lol
stay tuned!

 

[Restlessrustler]

nothing yet......

 

[dflack001]

We are out of commission till Roberts (rrbuell) hand heals...he does the fabricating. Sorry guys...I guess it got smashed pretty good at work.

 

[mmcn49]

Hi,

Trying to get the clutch operation straight in my mind:

The inner and outer ramp assembly is captured by the primary cover.
The inner ramp rests against the primary casting lip.
The outer ramp is against the primary cover which holds the ramp assembly in place.

When the clutch lever is pulled, the outer ramp rotates and somehow moves the pressure plate, opening the clutch plates. During this I’m guessing that both the cover and casting lips are under quite a bit of load. Looks like a good idea but have some questions:

On a primary casting whose lips are not broken do you leave the lips intact and mount the aluminum plate over them?

It’s hard to tell from the pictures but it looks like the top of the three round columns where the screws go are lower than the lip. Would it be necessary to shim in order to keep the plate from being stressed?

What depth do you drill the screw holes go down to? I wouldn’t think you would want them to go through to the cover bolt holes?

Can you post your installation instructions?

When will you be back in production?

 

[50dro]

You pretty much have it right. There's a shaft that runs through the center of the inner and outer ramp. As the outer ramp pulls out, it brings the pressure plate with it releasing the clutch. The outer cover doesn't do very much at all. All the spring pressure is put inward on the 2 cast AL lips which creates the issue at hand.

 

[mmcn49]

Thanks. Can you answer my other questions?

On a primary casting whose lips are not broken do you leave the lips intact and mount the aluminum plate over them?

It’s hard to tell from the pictures but it looks like the top of the three round columns where the screws go are lower than the lip. Would it be necessary to shim in order to keep the plate from being stressed?

What depth do you drill the screw holes go down to? I wouldn’t think you would want them to go through to the cover bolt holes?

Can you post your installation instructions?

When will you be back in production?

 

[Tbone]

I imagine this is something good to do when you put in a new clutch and springs? I would think if it survives an original clutch, it would definitely be toast quicker with a brand new one?

How many miles does this thing typically break? I know it depends on driving conditions, as I am in rush hour traffic with the clutch in a lot.