Powerhobby Booster 30x30 High Speed Aluminum RC Cooling Fan 30mm 28K Savage XL Parts and this factory part installs

and this factory part installs during a standard bottom-end rebuild

The girders ride below rail level

Brake discs

This Box Contains 50 Pieces of 18" Radius Curved Steel Alloy

Powerhobby Booster 30x30 High Speed Aluminum RC Cooling Fan 30mm 28K Savage XL Parts and this factory part installsPowerhobby 30mm Aluminum Tornado Booster High Speed HV Cooling Fan Description The Powerhobby 30mm Tornado Booster Cooling Fan delivers high speed airflow for compatible RC motors, electronic speed controls, and other electronics. Its T6 aluminum housing helps direct airflow through the fan while providing additional surface area for heat dissipation. The aluminum casing also helps protect the fan blades from debris and accidental contact. Operating