|Jun 09, 2004, 11:31 PM|
A Zoom Pinion Mod Works Great!
Out of desperation comes fabs and mods.
I took two common 2.3mm 8 tooth pinions that have the set screw hub (that cant fit in the Zoom, stacked or single) and made a stacker. If you want to flip the TR gear, you can use just one, of course, but I swap motors so often, I just wanted to keep one TR setup. You can also find these in 2.0mm.
I just pressed the gear out of the hub/collar, then cut off the ofensive part. Viola! 8 tooth pinion for stacking or singles! It slides on so I use green Loctite.
|Jun 10, 2004, 07:49 AM|
Joined Jun 2004
with these small gears could you run a 8 or 9 tooth for the main gear and a 10/11 tooth for the tail? might have to find a motor with a long shaft. run the 10/11 on top of the motor for the tail, so its below the main gear and then the 8/9 on top for the main gear. bad idea?
|Jun 10, 2004, 06:44 PM|
Anyway, it is not really necescary as the TR rpm needs to compensate for the higher rpm of the main rotor.
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