What is Fesh Fesh?

01/29/2013 @ 4:54 pm, by Jensen Beeler12 COMMENTS


A hallmark of both the African and South American varieties of the Dakar Rally, ask any of the competitors in the 2013 Dakar Rally about what the Arabians call fesh fesh, and you may see their faces turn as ashen as the material in your inquiry.

A very fine and light powdery substance, fesh fesh in large enough quantities can spell instant disaster for an adventure rider or rally racer, as it plumes can quickly obscure the vision, and its quicksand-like properties can instantly envelope tires that tread too deeply or too slowly.

The byproduct of countless years of the erosion process, fesh fesh is sand that has been worn down from its typical granular size, into a dust-like particle that closely resembles talcum powder. When layered thinly on hard rock, fesh fesh can be as slippery as ice, and when accumulated in deep pits, fesh fesh is essentially quicksand, minus the water.

Once airborne, fesh fesh becomes a nuisance, as its billowing dust cloud can linger for much longer than other terrain, creating havoc for trailing riders and drivers in races like The Dark.

Light and finely size, fesh fesh easily sticks to what it lands on, which means for competitors stuck in a fesh fesh pit, their gear and themselves will rapidly become covered in the material, making the dislodging process only that much more difficult. For as horrible as fesh fesh sounds, it creates some of the most beautiful imagery in the Dakar Rally. Enjoy below.


David Casteu

Riaan Van Niekerk


Photos: Dakar & KTM

  • paulus – Thailand

    Awesome… like riding through cement powder :)
    Glad to see more off-road features on the site… great stuff

  • http://asphaltandrubber ProudAmerican

    Makes for beautiful video, but those people’s lungs will never recover from breathing that.

  • Andrew

    let’s say it again. fesh fesh

  • Diego

    In Baja, we call it, “talco”.

  • L2C

    Yes, what about the long-term health consequences of breathing that stuff? Silica can’t be good for your respiration system. Do an article on that, please.

  • scritch

    It’s my understanding that there is a lot of this type of decomposed rock on the moon, and it caused a lot of headaches with the lunar rover, sticking all over it.

  • https://twitter.com/#!/AaronBBrown Aaron B. Brown

    Can’t be good for your engine or transmission case either. A few handfuls siphoned into the oil hole of your competition should take care of their piston rings in short order. :)

  • meatspin

    still makes for a helluva rooster tail

  • Joshua Minix

    Lots of that stuff in baja and SW US as well. Silt beds, talco, fesh fesh, all pretty much the same stuff.

  • jesze

    except there’s no such thing as quicksand?

  • MikeD

    Cool Pics.

  • MikeD


    Those 2 vids are worth 1K pics.