1987 Tundra 250 rebuild help

metrod · Jan 24, 2021

Just picked up a 1987 Tundra for the grandson to start riding on. Its a 250 single that only has 90 psi,

I have looked on line but cant find the proper shop manual for it. Does anyone know the torque settings for the head bolts?

Or where I can get a proper manual.

Thanks

3201 · Jan 25, 2021

Used to have one with way less -80psi still ran great
Factory spec is 15ft pounds same with most rotax engines
Proper manual is on vintage snow you have the 253 type engine which is the same in 86 engine manual starts on page 45
http://www.vintagesnow.com/Ski-Doo_files/1986_Ski-Doo.pdf

metrod · Jan 25, 2021

3201 Thanks for the info.

1987 Tundra 250 rebuild help

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