TRA brand brushless electric powered, 2.4GHz radio controlled, ready to run 1/10 scale TRA Slash 4x4 Ultimate LCG Short Course Racing Truck with Docking Base and Telemetry Sensors. FEATURES Chassis: LGC (Low Center of Gravity) positions battery & electronics as deep as possible to positon weight low in the chassis, chassis is reinforced by integrated ribs forming a triangulated structure Drive: Four wheel with lightweight extruded aluminum shaft Radio: TRA TQi 2.4GHz high output with TRA Link automatic model recognition, telemetry enabled 5-ch micro receiver with dual channel 1 inputs, #6510 Docking Base is included and enables model to be tuned from an iPhone 3G/3GS/4/4S, or iPod Touch 2nd/3rd/4th generation (TRA Link App must be downloaded if wanting to use an iPhone or iPod Touch) Electronic Speed Control: TRA VXL-3S waterproof, with high- current connector, training mode, reverse and low voltage detection for use with 2S and 3S LiPo packs Motor: TRA Velineon 3500 with ultra high temperature Neodymium magnets and high speed ball bearings Spur Gear: 54 tooth, 0.8 module 32 pitch Pinion Gear: 13 tooth Battery: TRA Power Cell 8.4V 4200mAh NiMH with TRA high-current connector Battery Charger: AC powered wall type charger Body: Painted and trimmed Bumpers: Front and rear, composite construction Shocks: TRA GTR, hard anodized aluminum body, PTFE-coated bores, titanium-nitride coated shafts, and X-ring seals Suspension: C-hub design, front and rear swaybars Transmission: Ball bearing equipped with adjustable Torque-Control slipper clutch with finned aluminum alloy pressure plates Differentials: Revo-spec sealed silicone filled planetary gear type Ball Bearings: Rubber sealed Caster: Adjustable caster/toe-in refers to the angle of the front suspension when viewed from the side of the car in relation to the chassis Camber: Adjustable, camber refers to the angle of the tops of the tires from vertical when viewed from front or behind vehicle Tires: Mud-Terrain, with foam inserts 1.7 (43mm) wide, 4.3 (109mm) diameter Wheels: Beadlock style split spoke with chrome center and color molded outer rim to simulate beadlock, 12mm hex Steering: Dual bellcrank pivoting on rubber sealed bearings with integrated cam-type servo saver, waterproof digital high- torque (125 oz-in) servo, aluminum steering blocks INCLUDES TRA Slash 4X4 Short Course Race Truck w/ TQi 2.4GHz Radio System w/Docking Base & Telemetry Sensors, Brushless ESC and Motor, Body, 8.4V 4200mAh NiMH Battery, Wall Charger, Decals, and Illustrated Instruction Manual REQUIREMENTS AA Cells: Four for transmitter LiPo bag for charging battery SPECIFICATIONS Vehicle- Length: 22.36 (568mm) Width: 11.65 (296mm) Height: 7.60 (193mm) Front and Rear Track: 11.65 (296mm) distance between outer edges of wheels side-to-side Center Ground Clearance: 2.83 (72mm) Weight: 80.4oz (2.28kg) Wheelbase: 12.75 (324mm) Overall Drive Ratio: 11.82 stock, out of box Body- Length: 21.25 (540mm) Width: 11.5 (292mm) Height: 5.5 (140mm) COMMENTS The included #6510 Docking Base TRAL6510 enables model to be tuned from an iPhone or iPod Touch (TRA Link App must be downloaded if wanting to use an iPhone or iPod Touch) Available in the following color combinations; Black/Red #47-Mike Jenkins Edition, TRAD01LR Black/Silver #10 Greg Adler Edition, TRAD01LS Red/Black #25 Mark Jenkins Edition, TRAD01RL Silver/Black #7 Scott Douglas Edition, TRAD01SL Though the TRA Slash is available in race replica versions with officially licensed ProGraphix painted bodies, we are unable to honor specific requests. COMMENTS The ball bearings in the TRA ULT LGC Slash 4x4 are rubber sealed. Following are the stock numbers for the replacement bearings from TRA 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 4x8mm Fr Diff 1 TRAC7019 DTXC1511 2 5x8mm Steering Bellcrank 1 TRAC6728 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 11/05/13 ir/jxs Purchasers of TRA 1/10 Slash 4X4 Ult LCG BL RTR Silver/Black #7 also bought:  TRAC3340 TRA Cooling Fan Velineon VXL-3 ESC 18.99   TRAC5834 TRA Body Clips (12) 2.00   DTXP4704 Duratrax Onyx AA Alkaline Battery (4) 2.99   DTXC1866 Duratrax Onyx LiPo 3S 11.1V 5000mAh 25C Soft Case TRA 59.98   DTXP4245 Duratrax Onyx 245 AC/DC Dual Charger 119.98   TRAC3061 TRA Adapter TRA Male To Std/Molex Female (1) 4.59   VNRC1526 Venom NiMH 7-Cell 8.4V 4200mAh Flat Universal 35.99   DTXC1865 Duratrax Onyx LiPo 2S 7.4V 5000mAh 25C Hard Case TRA 47.99   DTXR2002 Duratrax Pit Tech Tire Glue Medium .5 oz 3.99   PROC6087 Pro-Line Extended Front/Rear Body Mounts Slash 4X4 12.95