aftermarket product that did not work

G

gjr

VIP MEMBER

Joined

Mar 5, 2010

Messages

492

• Aug 8, 2010

• #1

Neoprene transmission outer cover gasket purchased through RGM was too soft, eventually squeezed out, and leaked.

Greg

 

S

splatt

Joined

Jul 14, 2008

Messages

1,131

• Aug 8, 2010

• #2

You fitted it totaly dry ??

 

G

gjr

VIP MEMBER

Joined

Mar 5, 2010

Messages

492

• Aug 8, 2010

• #3

I did. RTV does not stick to rubbery material very well.

 

MexicoMike

Joined

Jan 31, 2010

Messages

3,205

• Aug 8, 2010

• #4

ATF or Motor Oil? ATF expands seals as part of its function. Perhaps the material, though fine with oil, does not react well with ATF and expands too much.

If you true the outer cover, it will not leak with the oem O-ring, no sealant needed.

Oops - disregard, you said transmission; I was thinking chaincase. (I couldn't delete this post - sorry)

 

Danno

Joined

Feb 7, 2010

Messages

4,193

• Aug 8, 2010

• #5

The teflon-impregnated gaskets seem to work the best, but even they will leak eventually. A leaky gasket on a Norton is just a reminder to do scheduled maintenance! :lol:

 

G

Gino Rondelli

Joined

Jan 3, 2008

Messages

329

• Aug 9, 2010

• #6

I tried them on the rocker covers, never worked out for me so I stick to the originals, I've only had gearbox leaks when a screw has come loose, other than that always dry.