Skrabbla

From Lexicanum

Skrabbla was an Ork vehicle upgrade available in 2nd Edition.

An upgrade only available to Warbikes, a Skrabbla was a Gretchin assistant of sorts who rode into battle on the back of the Warbike. Particularly reckless in nature, as well as attracted to the sensation of speed, the main use of Skrabblas was to scramble around on the back of the Warbike in response to shouted commands from the Ork rider. This weight adjustment helped the Warbike take corners and pull off skid turns.

The extreme agility required to be a Skrabbla meant that they could not be hit by enemy fire.

Sources

• White Dwarf #192