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Hey guys i recently purchased a rather expensive (wasnt supposed to be lol) project, anyways its a 1975 yamaha dt 250, had the crankcase inspected and new seals put in, autolube doesnt work so im running block off for premix and this is an air cooled bike
not COMPLETE rebuild but should i still run a break in process
>>What kind of crankcase oil
>>premix oil is recommended
How often does the crankcase oil need changed
and what is the premix ratio recommendation?
Ive read articles that say 20:1, some said 30-32:1, and even as high as 50:1
As always thanks in advance you guys are always great
not COMPLETE rebuild but should i still run a break in process
>>What kind of crankcase oil
>>premix oil is recommended
How often does the crankcase oil need changed
and what is the premix ratio recommendation?
Ive read articles that say 20:1, some said 30-32:1, and even as high as 50:1
As always thanks in advance you guys are always great