Roman Black wrote: > >Hi Dan, use some light machine oil on the bronze motor bearings, >will extend motor life a lot. Also see if you can get some >"super-grease" for the multiple gear gearbox, it will make it >quieter and reduce wear. This super sticky grease will even >help a bit with backlash. If you can enclose around the gears >with anything this is even better, just fill it with a couple >cc's of grease. You can get good long term results from these toy >motors with some professional lubing. >-Roman > Tamiya includes some grease with the geartrain. Haven't used it yet. Don't know how super it is. So far tried w/o same, and very noisy. The way the cage is built, it would be quite easy to enclose. All in all, the Tamiya dual-motor is a nice system for the price. best regards, - Dan Michaels =============== -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.