leaking decompression seal

[remsandpets]

I'm tired of the seal leaking on the decompression leaver on my 83 Honda 200.
I have one ordered a new seal from my local motorcycle shop but will be next week before it comes in. Sigh... I'm half tempted to pull one off the 185 I have till it comes in. I just wanted to vent a bit.

[oscarmayer]

to stop the leaking of oil for the week do the following.
take brake cleaner (carb cleaner has slight oil and will not let i stick) and spray the seal completely clean.then take siome black hi-temp silicone and apply it aorund the entire seal and a little of the lever shaft. this will ensure all spots are sealed up. let it dry for 2 hours, then your set. don;t sue the decomp leverl to start it till you repalce the seal. but that should stop the leakign till you replace it.

[remsandpets]

I never use the leaver anyway. Does not seem to do anything. Even lifting it while running.

[oscarmayer]

btw, when you get the new seal, check the sealing surface of the lever shaft. there is a possibility, that it is pitted, if so, take soem sand paper to it and sand it somewhat smooth.

[remsandpets]

It "looks" round and smooth, till I get a micrometer on it I just assume its a good seating surface. I ordered a new seal and should be in this week. I used some silicone sealer on it so far. Still leaks but not that bad. Usable, but it drips on the exauhst. I will still ride it but fear a oil fire one of these days. Ah. Ill just strap an extinguisher to the rack.

[ps2fixer]

Ill just strap an extinguisher to the rack.

Don't forget the photos!

[remsandpets]

Will do. As with anything else old I drive. I never leave home without means to repair or go further away from home than I'm willing to walk back it I don't carry tools, repair options.

[kb0nly]

Funny this came up, i just replaced that very same seal on my 200ES this afternoon.. I did a top end refresh but the seals weren't here yet when it came time to put it back together, so i have been dealing with a slow weeping oil leak around that dang lever a few days, finally got the seal replaced today and the engine degreased, now it will finally stay dry! Took like five minutes tops to replace it.

[remsandpets]

Yeah, easy fix if you have the seal in hand. At least it is available and not discontinued.

[honda200x1987]

The 86-87 200X decompression seal is discontinued, I got lucky and found one on eBay the other day. I got a 84 200ES that had a bad decomp seal, seems this type of seal is wears more often.

Yeah, easy fix if you have the seal in hand. At least it is available and not discontinued.

[kb0nly]

I think the previous owner used the decomp lever a lot on mine and that wore out the seal, the electric start wasn't working when i bought it, so they were using the decomp and the pull starter to get it running every time. Now that i replaced the seal and use the electric start the seal will probably outlast the rest of the trike... LOL

[remsandpets]

Like I posted earlier, I have never used it. Its not hooked to anything and I can pull start it when its warm. I almost always have to bump-start it which I hate doing. Replacing the seal just because it leaking.