Complete Manual Transmissions for Mazda Miata - ebay 2006-2008 Mazda Mx5 Miata 6 Speed Manual Transmission. Removed from a 2008 Mazda Mx5 Miata with 102k miles. In good working condition. The car was able to be driven so the transmission has been fully tested, with no odd noises or grinding of the gears. Miata 5 Speed Manual Transmission Repair/Rebuild Apr 27, 2001Miata 5 Speed Manual Transmission Repair/Rebuild By: Dave Kasakitis (average nice guy, tinkerer) This article provides suggestions and guidance on rebuilding your Miata's 5 speed manual transmission. It isn't a point by point guide to repairing or rebuilding it though. Used Mazda MX-5 Miata with Manual transmission for Sale Search Used Mazda MX-5 Miata with Manual transmission for Sale Nationwide. We analyze millions of used cars daily.