Cooling Fan: 30mm fan included

Fits only center differential

Available in a wide array of colours to match your option chassis and paint scheme

Secondary machining exposes aluminum for enhanced aesthetics

Both body and turntable stands can be used with separately sold painting booths available at model hobby shops and art stores

RPM R/C Products - Rear A-Arms, for Associated B64 & B64D HPI114343 Cooling Fan: 30mm fan includedRPM A arms are the toughest A arms on the market so a rough landing or a hit from another competitor won't take you out of the race! To increase durability, RPM uses the best possible engineering grade nylons as well as using in line screws to retain the outer hinge pins. Elimination of that extra hole increases the durability of our B64 arms tremendously.