Kyosho 1/10 Ultima RB6.6 EP 2WD RTR

Tower Stock# LXGWEE  •  Manufacturer Stock# 34310B
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Notes from our tech department:
This is the 1/10 scale 2.4GHz Radio Controlled, Electric Powered, RTR
Readyset Ultima RB6.6 Buggy from Kyosho.


Chassis: Aluminum, 0.12" (3mm) thick
Drive: Rear wheel
Transmission: Four gear midship mounted
Motor: Brush equipped 15T Kyosho G15
Electronic Speed Control: Team Orion Vortex 45A with T-plug battery
connector, LiPo compatible by changing jumper pins
Radio: 2.4GHz Kyosho Synchro KT-231P+ with steering dual rate,
throttle EPA, servo reverse dial
Steering Servo: KS4031-06W steering servo with servo saver
Shocks: Resin body, big bore oil-filled
Shock Towers: Composite plastic front 0.196" (5mm) thick, rear 0.27"
Body: Trimmed and printed
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
Camber: Adjustable, camber refers to the angle of the tops of the
tires from vertical when viewed from front or behind vehicle
Tires: Front, ribbed, rear, micro pin
Wheels: Dish style, white in color


Assembled Ultima RB6.6 Buggy with Motor, ESC, Radio, Body with Rear
Wing, and Instruction Manual


AA Batteries: Four for transmitter
Battery: 6-cell 2200-5000mAh NiMH, or 2S 7.4V 4000-5000mAh LiPo
battery with Star plug
Battery Charger: Compatible with selected battery
LiPo Charging Bag: If using LiPo battery
Track and maintenance equipment


Length: 15.5" (395mm)
Width: 9.8" (249mm)
Height: 5.5" (140mm)
Wheelbase: 11.2" (285mm)
Approximate Weight: 3.7lbs (1700g)
Gear Ratio: 8.23:1
Front Tread: 8.7" (221mm)
Rear Tread: 7.9" (201mm) distance from center of tires measured side-
Length: 12.2" (310mm)
Width: 4.6" (116mm)
Height: 2.6" (66mm)


For replacement or to upgrade to Ball Bearings use:
Qty. Size Location Qty. Bearing Set
4 5x8x2.5mm Steering 2 DTXC1523
4 5x10x4mm Fr Uprights 2 DTXC1535
4 5x10x4mm Rear Uprights 2 DTXC1535
2 10x15x4mm Transmission 1 DTXC1595
2 5x10x4mm Transmission 1 DTXC1535
2 10x15x4mm Differential 1 DTXC1595

jxs 08/09/17



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