Should I use the auto lube or disable it and mix my own? What would that ratio be BTW? My 01 montesa runs 77:1...not sure about other older bikes. If I do disable it, what steps would I have to take? I've never seen one before but while tearing the bike apart I noticed the reservoir on the left side of the air intake, the two throttle cables and the oil lines and got curious. Just wondering of these are bulletproof or not worth the risk.