Flex 3401

[patricemougeot]

Does the Flex 3401 have the option of a 3" backing plate?

[Marc08EX]

No.

However, it can go down to 4" backing plate using the Lake Country interchangeable backing plate system:
FLEX XC3401 Changeable Backing Plate System

[patricemougeot]

Is the 3401 gear driven? If so, does it slow down or stop on uneven surfaces of a car?

[VISITOR]

Is the 3401 gear driven? If so, does it slow down or stop on uneven surfaces of a car?

yes, it's gear driven which means it will not stop until you let off the trigger...

[Mike@DedicatedPerfection]

No.

However, it can go down to 4" backing plate using the Lake Country interchangeable backing plate system:
FLEX XC3401 Changeable Backing Plate System

This.

Is the 3401 gear driven? If so, does it slow down or stop on uneven surfaces of a car?

It is a gear driven DA. No it is not bothered by uneven surfaces.

[patricemougeot]

Thanks guy's

[Kamakaz1961]

The Flex is a beast of a machine! Everyone here has given you sound advice! I would like to chime in and say YES to all above!....LOL