Ultima RB-6 – Short Battery Sideways
- Kyosho RB6 - Frank Honson - Short Battery Sideway -
Something i was playing with revised battery placement is now sideways by doing some modifications and eliminating the battery holders. Went from 1653 grams to 1521 grams . more then that the car seems to have more rear grip running mid motor .





F. Honson
Source: F. Honson