Sharft Bearings

[Clarky]

Is it possible to renew the eccentric shaft bearings  without special tools

[Bobfish]

Which ones? The ones in the stationary gears? You SHOULD use a press. Im sure there is a way to do it without one (mazda manual states to use the factory service tool and a hammer :S) but i always say use a press.

If your talking about the pilot bearing (the little one inside the eccentric shaft that the gearbox input shaft slides into) then yes. Very carefully with a dremel grinding disc.

Cant think of any other bearings you could mean..

[Clarky]

Yes the stationary gears, thanks for info