This is the electric powered, radio controlled, ready to run 1/16 scale Traxxas Summit Monster Truck. **Additional Technical Info Will Be Added When It Becomes Available.** FEATURES: Chassis: Nylon composite construction 0.08" (2mm) thick monocoque type Drive: Four wheel with super duty dual CV telescoping driveshafts Radio: Traxxas TQ AM mini receiver and waterproof micro steering servo Electronic Speed Control: Traxxas XL-2.5 with training mode and reverse Motor: Traxxas Titan 550 12 turn brushed motor Spur Gear: 45 tooth Pinion Gear: 16 tooth 48 pitch Battery: One Traxxas Power Cell 1200mAh 6-cell NiMH w/high current connector Charger: 110V AC wall type with high-current connector Body: Painted and trimmed with applied decals Bumpers: Front and rear, composite construction Shocks: GTR oil filled Suspension: Revo-spec rocker actuated long travel inboard type with telescoping universal joint shafts Transmission: Single speed ball bearing equipped with adjustable slipper clutch Differentials: Sealed silicone filled planetary steel bevel gears Ball Bearings: Rubber sealed Caster: Non-adjustable Camber: Adjustable, camber refers to the angle of the tops of the tires from vertical when viewed from front or behind vehicle Tires: Canton AT with large angular lugs and foam inserts Wheels: 2.2" (56mm) diameter Geode, chrome finish with painted beadlock style rims, standard size 12mm hex Steering: Bellcrank with spring loaded servo protection INCLUDES: RTR Traxxas Summit Monster Truck with 2-ch radio, micro steering servo, ESC, painted body, 6-cell battery, charger, 12 turn motor and instruction manual REQUIRES: AA Cells: Eight for transmitter SPECS: Vehicle- Length: 14" (356mm) Height: 7.48" (190mm) Front Track: 10.43" (265mm) Rear Track: 10.63" (270mm) distance between outer edges of wheels side-to-side Weight: 44oz (1.24kg) Wheelbase: 8.425" (214mm) Ground Clearance: 2.75" (70mm) Internal Gear Ratio: 5.04:1 (reversed input: 9.72:1) Overall Drive Ratio: 15.75 (stock, out of box) Body- Length: 11.4" (291mm) Width: 5" (127mm) Height: 3.6" (92mm) measured at light bar COMMENTS: The 1/16 scale Traxxas Summit with Brushed Motor is available in the following channels and body colors; TRAD33A2 A2 Red TRAD33A4 A4 Yellow TRAD33A5 A5 White TRAD33A6 A6 Blue If wanting to upgrade to a battery with a slightly higher mAh rating, the DuraTrax 1600mAh NiMH 7.2V 6-Cell Battery (DTXC2192) is an ideal choice. The ball bearings in the Traxxas Summit are rubber sealed. Following are the stock numbers for the replacement bearings from Traxxas and non-rubber sealed alternatives from Duratrax; Qty. Size Location Qty. Bearing Set 2 8x12mm Fr Drivshaft 1 TRAC7020 DTXC1581 2 4x8mm Fr Hubs 1 TRAC7019 DTXC1511 2 8x12mm Rear Drivshaft 1 TRAC7020 DTXC1581 2 4x8mm Rear Hubs 1 TRAC7019 DTXC1511 2 5x8mm Steering Bellcrank 1 DTXC1523 2 4x7mm Rocker Arm Post 2 DTXC1507 4 8x12mm Differentials 2 TRAC7020 DTXC1581 4 4x8mm Differentials 2 TRAC7019 DTXC1511 6 4x8mm Transmission 3 TRAC7019 DTXC1511 2 4x8mm Rear Ring Gear 1 TRAC7019 DTXC1511 jxs 01/06/11 ir/jxs