new gear lever with reverse gear engagement safety device (the collar under the gear lever hs to be raised in order to engage reverse gear).
gearbox casing with bellhousing and gearbox casing separate,
MG 5 Tu type synchronizers for 1st, 2nd and 3rd speeds; simple surface for 4th and 5th speeds
synchronizer cone with triple surface for 1st and 2nd speeds, double surface for 3rd speed and simple surface for 4th and 5th speeds
new order inside the gears
brake for engaging reverse gear which uses the 5th speed synchronizer
reverse gear inhibitor outside the gearbox casing
differential with 4 satellites
LUBRICATION
Oil capacity: 2,7 ± 0.3 litresFrequency of the checks: nil.Oil level check: no level check.
SYNCHRONIZERS
1st and 2nd speed synchronizer
1st and 2nd speed synchronizer simple triple cone synchronizer with coupling.3rd and 4th speed synchronizer. simple synchronizer with twin cone for engagement of 3rd speed driven gear, simple cone for engagement of 4th speed driven gear with coupling.5th speed synchronizer. simple triple cone synchronizer with coupling.
GEAR ENGAGEMENT LEVER
The diagram below illustrates the new layout of the gears
