I recently put a motor drive on my Vixen SP. When I bought the used
mount, it came with a clutch so I didn't buy a new one. But now I
find that the clutch is missing the gear wheel. If anyone has a spare gear wheel or knows a source for a gear wheel that works with the Vixen clutch, please contact me. The gear wheel I need has a wider central opening than the gear that comes with the MT-1 drive (which
won't fit over the clutch shaft).