Author Topic: yz 250k 1983 gearbox  (Read 975 times)

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juzze

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yz 250k 1983 gearbox
« on: August 14, 2011, 06:48:47 am »
Hi i was wondering if any one could help me with a couple of questions i have about a yz 250k gearbox.

Offline Hoony

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Re: yz 250k 1983 gearbox
« Reply #1 on: August 14, 2011, 08:05:12 am »
i am sure they can, lots of Yamaphiles on this forum. fire away.
Long time Honda Fan, but all bike nut in general, Big Bore 2 stroke fan.    http://www.youtube.com/watch?v=XJoKP6MawYI
1985 Honda CR500RF "Big Red"
1986 Honda CR250RG
2005 KTM 300EXC "The GruntMeister" ( I love that engine)

juzze

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Re: yz 250k 1983 gearbox
« Reply #2 on: August 15, 2011, 08:16:27 pm »
Thanks Hooney, i actually ended up working it out, i found the gears were touching the case before u bolt the cases together. I thought this was wrong but i found the gears got pulled across once the cases went together.

Offline Hoony

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Re: yz 250k 1983 gearbox
« Reply #3 on: August 16, 2011, 05:25:40 am »
glad you got it sorted. the YZ250 K was a rocket, i had a J which was torquey compared to my mates K i rode the following year.
Long time Honda Fan, but all bike nut in general, Big Bore 2 stroke fan.    http://www.youtube.com/watch?v=XJoKP6MawYI
1985 Honda CR500RF "Big Red"
1986 Honda CR250RG
2005 KTM 300EXC "The GruntMeister" ( I love that engine)

juzze

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Re: yz 250k 1983 gearbox
« Reply #4 on: August 16, 2011, 06:43:03 pm »
yere i raced it last year and it flew and that was with the wrong crank seals in it and a flogged out head.  I cant wait to see how it goes now.