Harley Davidson V-Rod Forum banner

Leaking Clutch Master Cylinder

6.6K views 7 replies 5 participants last post by  RustyG  
#1 ·
A little background...

Picked up a 2009 NRS about a month and a half ago...it had 1500 miles on it. It was barely ridden. Before I took delivery of the bike, the dealer changed all fluids, new battery, tires, etc...

Fast forward to last Friday...I notice my clutch resovoir leaking from the cap. This resulted in a very soft clutch lever and me stalling out quite a few times. The fluid has corroded the outside a tad.

Now my options...
Since the bike is an 09, was it as simple as this seal gone bad? Can I replace, top off and be on my way?
Or can I just top of the fluid, wipe away the current mess and be on my way?
Or does this warrant a entire clutch bleed? Or possible master cylinder replacement?

Image
 
#6 ·
You could always bleed the clutch. Its fairly easy and a sure way to ensure the dealer didn't do something wrong.

Like others said, do not overtighten those screws.

sent from my phone. expect incorrect grammer and sloppy sentences.
 
#7 ·
I would like to bleed it, honestly, as I feel I would do a better job (even though I've never bled anything before) but I am moderately mechanically inclined.
Do I need a special tool to bleed or is it just a matter of adding fluid to the reservoir, having something to catch fluid under the bleed screw, and gently squeezing the lever?
 
#8 ·
Dot 4 fluid is very corrosive to paint. Get a clear plastic tube and insert it over the bleed nipple and drain into a bottle or some sort of catch basin. The covers paint problem is due to the corrosive effect of the Dot 4. I would get a new gasket. If its been over tightened then it is probably damaged.
I have found out if you slowly tighten the screws, both at the same time, until they just barely pinch the gasket then a 1/4 turn more and you should be good to go. Carry a small screwdriver with you. If you see more bleeding then tweak the screws a little