(...) One thing you could get, I don't know what else you might need, but Mario Ferrari posted me a list of old service packs available from LEGO in Italy. One of them is 5040 Monorail 9v Motor for Space Track. (25 years ago, 18-Oct-99, to lugnet.market.shopping, lugnet.trains)
(...) The motor would be sufficient to build small self propelled vehicles (if you mounted a battery box somewhere) but for regular monorails you also need the 4 wide platforms (with a bogie/truck at the far end) that attach to the motor. (25 years ago, 18-Oct-99, to lugnet.market.shopping, lugnet.trains)
