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TRANSMISSION
Model1.4 TBPETROLABARTH
Transmission
Five forwardgears andreverse withsynchronisersfor forwardgear
engagement
Transmission withself-locking differential (wherepresent)
Five forwardgears plusreverse withsynchronisersfor forwardand
reverse gears,and self-lockingdifferential withrampsand discs
ClutchSelf-adjusting pedalwithout idlestroke
TractionFront
Model
1.4 TBPETROLABARTH-ROBOTISEDSEQUENTIAL
GEARBOX
Transmission
Five forwardspeeds plusreverse withelectronically managed
electro-hydraulic controlsystem
ClutchElectronically controlledelectro-hydraulic system
TractionFront
The mechanical self-locking differential of the car (where present) isof the clutch plateand ramp type, themost used in the
racing world.
When the grip on the road surface is not good, the limited slip differential ensure that the drive torque is distributedbetween all
the wheels to maximise the traction.
In this way, it improve the car’s ability to transfer the torque to theground and maintain its trajectory on bends, benefitting safety
and sportiness.