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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
4-channel control for full aerobatic capability
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It's an RC ecosystem that puts you in complete control while making vital components of your model easier to use than ever before
Bumbleb Whoop Pro Drone ×1
Transmission: OptiDrive® Auto Two-Speed FWD/REV
4X4 Transmission Upgrade Set: ARRMA BOOST MXS-531905MGR 4-channel control for full aerobatic4X4 Transmission Upgrade Set: ARRMA BOOST Item No. ARRMA ARA210003 $39. 99 Convert your ARRMA 4x2 BOOST vehicle for full 4x4 traction! Includes all parts required to convert your 4x2 BOOST model to become 4 wheel drive Contains full instructions to allow conversion in quick, easy steps In The Box (1) ARRMA 4x4 Decal Sheet (2) Universal Joint front slider driveshafts (1) Assembled composite differential (1) Differential Yoke (1) Hybrid Aluminum and
US$ 10.80
US$ 22.05
US$ 16.00
US$ 12.37