Traxxas Summit (2016) - 56076-4 - Radio Controlled Model

   Introduced by Traxxas in 2016, the Summit Rock Crawler - # 56076-4 - came factory assembled RTR, with a choice of Red, Blue, Green or Black pre-painted ProGraphix Bodyshells, a Titan 775 Motor, EVX-2 Forward / Reverse / Brake ESC, TQi 2.4GHz 4-Channel Radio System, Link 5-Channel Micro Receiver and 10 LED Light System. A Battery and Charger to be purchased separately.

   In 2019 Orange and later Purple pre-painted Bodyshell options were added.

   For other Summit versions, Check out our Traxxas Archive.

   The 4WD model is shaft driven, on a molded tub chassis, with sealed limited slip T-Lock (remote locking) differentials, coil spring over oil filled dampers, Dual-CV telescoping axles and a full set of ball bearings.

   At present, the RC Model Manufacturers, Brands and Distributors covered by us are: ABC Hobby, Academy, Acme Racing, Agama Racing, Amewi, Ansmann Racing, ARRMA, Team Associated, Atomic RC, Axial, AYK, Bolink, Traxxas, Capricorn, Carisma, Carson, Caster Racing, Cen, Corally, Custom Works, Durango, Duratrax, ECX - Electrix, Exceed RC, FG Modellsport, FS-Racing, FTX, Fujimi, Gmade, GS-Racing, Harm, HBX, Helion, Heng Long, Himoto Racing, Hirobo, Hitari, Hobao, Hong-Nor, Hot Bodies, HPI, HSP, Intech, Integy, Jamara, JQ Products, Kawada, Kyosho, Losi, LRP, Maisto, Mardave, Marui, Maverick, MCD Racing, Megatech, Mugen, New Bright, Nichimo, Nikko, Nkok, Ofna, Pro-Pulse, Protech, PTI, RC4WD, Redcat Racing, RJ-Speed, Robitronic, Schumacher, Seben, Serpent, Smartech, Sportwerks, Step-Up, Tamiya, Team-C Racing, Team Magic, Thunder Tiger, Tomy, Top Racing, Traxxas, Trinity, Tyco, Vaterra RC, Venom, VRX Racing, WLToys, X-Factory, Xmods, Xpress, Xray, XTM, Yankee RC, Yokomo, ZD Racing and Zipzaps.

   This is an ongoing project, with new and "lost in time" RC Models and Brands being added as they are found and although most of those listed above have been covered in relative detail, some are still being researched and will be completed in the near future.

Sway Bars

   On most forms of RC model cars, Sway Bars, also referred to as Stabilizers, Torsion Bars, or more commonly in some parts as Anti Roll Bars, are often nothing more than a short length of spring steel, clamped to the chassis or sometimes the gearbox of the car, extending out to the lower wishbones direct or connected to the wishbones using short adjustable or fixed length links and ball joints, depending on their position.

   The principal behind the Sway Bar is simple. As the car enters a corner, weight is transferred to the outside wheels, the chassis rolls due to inertia and the suspension dips and grip on the inside wheels is reduced. In an effort to counter this dipping effect and transfer some grip back to the inside wheels to improve traction as you exit the corner, the sway bars transfer the dip of the outside, to pull down the inside wishbones, improving grip on the outside wheels and improving overall stability.

   Sounds complicated I know, but for some tracks sway bars can be a useful tool when you have exhausted all other options to correct your handling problems.

   Tuning your Sway Bars is quite easy.

Tires for Off-Road RC Models

   If you only ever intend to race your Buggy, Truggy or Truck at your local track each week end, you will soon learn the best tire - insert combination for your particular model on that specific track surface type. But if you ever visit other tracks in your area, or move on to the national or international race meetings, at other tracks throughout the country, you will soon discover that your trusty setup will not work as well, and you will be forced to invest in many more sets of wheels and tires.

   The choice of Off-Road tires available is mind boggling, and the combinations of Mini-Pin, Micro-Pin, Block, Stud and Ribbed Tires, with all the various types of foam inserts available is a mine field, even for the more experienced.