Hot Racing +5mm Front & Rear Hardened Steel Drive Axles for Traxxas TRX-4M HPI Savage XL 5.9 SBK Each foam rocket can be

Each foam rocket can be directed using the 360 degree launch base

Jump to the next level

but wireless access by Bluetooth and the free iOS Blunami app

Authentic Details – Build the crest featuring LEGO® brick recreations of the Gryffindor™

Offers option of High Speed mode with digital servos

Hot Racing +5mm Front & Rear Hardened Steel Drive Axles for Traxxas TRX-4M HPI Savage XL 5.9 SBK Each foam rocket can beHot Racing +5mm hardened steel front and rear drive axles widen the Traxxas TRX 4M by 5mm per side for increased stability, steering clearance and additional tyre fitment options. The CNC machined hardened steel axles are paired with anodized aluminum spacers and can replace worn stock shafts or be used as a performance upgrade. Adds 5mm width per side CNC machined hardened steel axle construction Anodized aluminum +5mm spacers Fits front and rear