The BMI-12A is an asphalt optimized version of BMI's successful 1/12th carpet conversion.

Features:

.078" chassis with lightening holes to reduce stiffness for asphalt.
The narrowest possible chassis for fast transitions.
Long cell slots for weight distribution adjustments.
Pod Top plates for Damper Tubes or Damper Plates are both included
BMI Damper plate center tube and all standoff included.
Counter sunk 2-56 screws for the pod top plate to lighten it up and for lower body mounting.
New lowered axle pod side plates.
Motor wire port in the left pod plate.

It's light, its fast and it sticks to asphalt like a scared cat on shag carpet