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Slow leak from transmission drain plug

Posted: 02:12 pm May 30 2016
by sthoward
Hi all, I got my basket case KDX200 together and running, and now I've noticed a slow leak from the drain plug. The drain plug is the correct one. The previous owner put two crush washers on there that were not the right part, so I got the correct one from my Kawasaki dealer but she's still leaking. Is this common with the KDX? Any easy solutions?

Thanks

Slow leak from transmission drain plug

Posted: 02:42 pm May 30 2016
by canamfan
I wrap the threads with thread tape or use the liquid thread tape, works for me. If that doesn't work you might look closer for a leak somewhere else, could be running down.

Re: Slow leak from transmission drain plug

Posted: 04:22 pm May 30 2016
by KDXGarage
Any chance the threads are a little stripped or damaged?

Did you use a torque wrench?

Slow leak from transmission drain plug

Posted: 04:52 pm May 30 2016
by C George
If the threads are messed up , this product works good . Everything has to be clean and dry.


Re: Slow leak from transmission drain plug

Posted: 05:04 pm May 30 2016
by KDXGarage
Is that going to be suitable for frequent oil changes??

Slow leak from transmission drain plug

Posted: 07:03 pm May 30 2016
by Sullyfam
IMO - Don't do anything that makes removal difficult.

Sounds like the threads are messed up. Use pipe compound or Teflon tape. Is that doesn't work you can try a Heli-coil.


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Re: Slow leak from transmission drain plug

Posted: 04:06 am May 31 2016
by C George
Jason wrote:Is that going to be suitable for frequent oil changes??
Good thought ,,,, a helicoil has to be tougher.

Aluminum drain plug holes are a pia.

Slow leak from transmission drain plug

Posted: 12:50 pm Jun 01 2016
by sthoward
canamfan wrote:I wrap the threads with thread tape or use the liquid thread tape, works for me. If that doesn't work you might look closer for a leak somewhere else, could be running down.
Plumber's tape did the trick, no more drip drip drip. Thanks!

I've never had to do that before on any previous bike, and given the condition the bike was in when I bought it (non-running, poorly maintained) I suspect the threads are a little messed up.

Re: Slow leak from transmission drain plug

Posted: 01:02 pm Jun 01 2016
by KDXGarage
Thanks for reporting back.

Slow leak from transmission drain plug

Posted: 01:07 pm Jun 01 2016
by eprovenzano
sthoward wrote:
canamfan wrote:I wrap the threads with thread tape or use the liquid thread tape, works for me. If that doesn't work you might look closer for a leak somewhere else, could be running down.
Plumber's tape did the trick, no more drip drip drip. Thanks!

I've never had to do that before on any previous bike, and given the condition the bike was in when I bought it (non-running, poorly maintained) I suspect the threads are a little messed up.
Love it when the OP reports back problem solved... :supz:

Slow leak from transmission drain plug

Posted: 01:55 pm Jun 01 2016
by sthoward
eprovenzano wrote:
sthoward wrote:
canamfan wrote:I wrap the threads with thread tape or use the liquid thread tape, works for me. If that doesn't work you might look closer for a leak somewhere else, could be running down.
Plumber's tape did the trick, no more drip drip drip. Thanks!

I've never had to do that before on any previous bike, and given the condition the bike was in when I bought it (non-running, poorly maintained) I suspect the threads are a little messed up.
Love it when the OP reports back problem solved... :supz:
It's the least I could do in return for the help I've received on this forum. kdxrider.net ROCKS! :boogie: