Yamaha TT350 Top End Rebuild

This is a top end rebuild on a TT350

[@navyseabee7245]

thos little rubber seals are valve guide seals.. the kit comes with 4 seals one for each valve.. LOL.. the not for the valve cover bolts..

[@daveethetinnie]

Hmmm. My first thought are have you got the rings in the right position? the gap in the rings should be either diagonally opposite or at 45 degrees from each other. The oil ring maybe faces back.... It has been a while since I did it. I remember going to my local yamaha dealer with the piston and rings and talking to one of the mechanics

[@christopherwilcox6624]

oh my god brother please do not tell me you really believe that those green little rubber things going on boats please don't tell me that please disassemble. Motor right now and fix that please

[@darrenhiles263]

Athose little plastic things you stuck on the bolts are valve stem seals champion .

[@sirrick59]

Valve stem seals - -Who, doing a job like this wouldn't know what they are? LOL LOL LOL

[@cawalkabout]

@@sirrick59 lmao when i seen them on the bottom of the valve cover i laughed so hard.

[@edward123616]

thoes little rubber seals u put on the cam cover bolts are the valve stem seals

[@mattlucas7988]

Will this video also apply to an xt350 motor? I have to rebuild the top end on mine

[@Fryesvan]

Matt Lucas did you get yours done?

[@gamerdominicano3949]

I also need to rebuild mine but idk how to my piston blew and I think a valve but I don’t know how to

[@Yoshij250GS]

little plastic picec you didnt know are valve stam seels. (remove valvesprings to change (big bar clamp and simple modified, cheep sparkplugkey) if pistonrings and zylinderheadgasket are new or good but engine is stil burning oil. better save that time for riding if not nessesary^^

[@Vsploosh6000]

6:40 those are valve guide seals

[@duncanmantje3344]

Yea they are spouse to go on before valves🤦‍♂️

[@ramsrider14]

Yew beauty I've been looking everywhere for how to line the timing up! Had no idea about the marks on the magneto and casing. Moines probably to dirty to see lol

[@shckltnebay]

Did you change the jetting for that pipe?

[@twochihuahuas8455]

Thank you for taking the time to make this video, I learned a lot from it and was able to rebuild my own top end on an 1998 xt 350 which is running awesome now.

[@hondaxl250k0]

so i just got my tt350 togather tonight.... and it smokes like hell... white smoke..... rings are new and i dont think a valve seal could leak that much oil.... idk... any ideas??

[@hondaxl250k0]

i got it now:)!!! was a new junk head gasket!! it was letting oil pour into the combustion chamber... at least now i know how to build a mosquito fogger!! lol it runs great now.... cant wait to hit the forest on thursday...

[@kvette053]

can you tell me again what you did to the muffler i didnt understand but thats great, do you notice a power difference

[@CroseMrk2]

Hey did you solve the leak on the rocker cover gasket ?

[@eltorott350]

ey ermano yo tengo una moto igal pero no tengo las refacciones me podrias ayudar , es el piston, biela , perno, candados, anillos, no se si me puedas consegir un contacto..gracias

[@danielevallainc2537]

hi, where do you find exhaust pipe?

[@bradsmith9496]

The pipe is a Staintune, made in NSW Australia.

[@cburford2730]

What exhaust is that???

[@CLowXD3]

What kind of exhaust is on it

[@daveethetinnie]

It's a Staintune muffler, modified and shortened slightly as well as repacked.

[@shckltnebay]

Were those new cam caps?

[@martinelliott3347]

Yes although at the time I had no idea what they were for.