I have replaced rings,valve seals on TRX 350 fe put it all back together no blue smoke but after running for a few mins it started to smoke again but not blue this time. its kinda looks a black this time, did I do something wrong? maybe adjusted valves wrong I don't know.
I had cylinder de-glazed, and had honda dealer grind valve seats and put new seals on
Thanks

 

Intake valves may be a little snug. Carb float hanging up, choke valve not closing all the way, primer diaphram is shot
Just a few things to check into

----- Gimpster -----

 

I took it for a ride today for about 2 hours and seems to be ok now smoke went away after about 10-15 mins.

Thanks for reply.

 

oil buildup in muffler

 

Black smoke though ? hmmmm
I think the fuel issue fixed itself

----- Gimp -----

 

Thanks for info, it started again today a little bit and I check the choke like you said and the cable wasn't all the way in I played around with it for a min then it was good again ,no smoke.
Thanks for your help

 

What year of 350? I have a 87 trx350 that smokes all the time. How much of a job was the rebuild - How much money did you have in the rebuild?

 

It is a 2003 trx 350, and it was very easy to do I just bought a service manual for that bike and it tells you step by step. The service manual explains everything very well. I spent $165.00 on parts and cost me another $170.00 to regrind valve seats and have cylinder honed