In this day and age R/C is not just one way communication anymore

Fine tune to improve vehicle performance

This Hop-Up Option is for use with the TC-01 chassis

The clear parts inside the wing binder are equipped with a reflective mechanism using the new technology Reflection Cut

Foil sticker

K & S Metals - Gold Aluminum Crafting Foil 0.004" Thick (36 Ga) x 12" Wide x 24" Long Upgrade Parts Rotor In this day and ageAluminum foil now for much more than food preservation! Available in standard finishes or colored options, these foils can be used for party signs, ornaments, costumes, and more. Depending on the material and finish you choose, foils can be used with Cricut machines (check to see your machines tolerance for thicknesses), embossing folders, and die cutting machines like Sizzix (check to confirm thickness limitations, if any). Specifications: Material