I have information on the YM186D, was a very popular tractor over here in England and throughout in the 80's, in fact in was ahead of it's time in it's day , i was a dealer and used to sell them new....they were the days.
i've attached a exploded scan of the front axle diagram with part numbers if that helps you.
If you need any additional information....just ask
Many Thanks............Regards
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hi deanbro!
sorry i havent answered earlyer ...alot of job here =)
i have problem opening the file you sent to me?
thanx in advance!
triker!