end of year maintenance HELP

hey, i  was just wondering what i should do for maintenance on the bike engine wise. jsut like what to replace and what can go another year. i would say that i have 40-60 hours, around there. next year i will get an hour meter. well yeah for those with 4 strokes any help is appreciated, jsut like the piston, gasket, valves, etc. waht should i do. my dad and i are nephyte mechanics and will have someone else work on it. so please give any advice you have.

 i have the valves checked/tightened on my 250f every 30 hours and just do all the regular check-ups and maintenance. or you can take it to your dealer and tell them to check the bike over to make sure everything is fine  

yes the best

you replace all bike completly

with new one !!  lol

i hawe frends with yamahas F and this is wery reliable bike

i think if you dont like put money for the new valves its good to get new valve springs !!!

new cam chain. and new springs for clutch too

i hawe frends who ride this yamas many many hours and just this is who made on the end of the season

i dont know englich

Dint we just cover this on a different thread? Anyways...Now is the time to do your top end. Check all , And replace,W/ all new fluid. Drain gas and float bowl, OR use store safe. Take your chain off and clean it and replace if needed. Then put back on. Grease ALLLLLLL. And make shure your bike is on a stand and not on its tires and suspention. Make shure you plug your pipe. Put a spoon full of oil in your spark plug intake.   ####....SORRY> This is not the same thead. You have a 4 stroke. But everything i just said you need to do. To set up for storeg over the winter.  
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