Cribbed from Dealerconnect:: (tech portal)

DESCRIPTION
The manual transmission is a fully synchronized two-shaft transmission with six forward gears and one reverse gear. The 6th gear is used to save fuel and reduce engine speed. The manual transmission is equipped with a conventional dry clutch with automatic wear adjuster which is operated by a central clutch operator. The transmission is maintenance-free and has a permanent oil fill. A precise and light shift with short shifting travels is achieved by the following measures:

Transmission of the shift lever movement to the transmission by the shift rod and control cable
Central shift shaft supported on needle bearings
Multiple-cone synchronization in 1st, 2nd, 3rd and 4th gear
Fully-synchronized reverse gear