Based on the world-class RB 6.6, this Readyset can be up and running almost straight out of the box!
The ULTIMA series competes at the highest level in major 2WD racing buggy races around the world. Continually evolving to be at the forefront of racing trends, the ULTIMA RB 6.6 is the most advanced competition model in the series to date and forms the base for this Readyset version. While the kit version of the RB 6.6 features four transmission setups (rear motor, 3 gear midship, 4 gear midship, low-down midship), the Readyset version represents great value and includes the 4 gear midship transmission with its more controllable feeling. As the basic configuration of the chassis and components are the same as in the kit version, the same wide setting options allow the chassis to be competitive on the race track straight out of the box. The all-important power train is equipped with the newly developed G15 brush motor that delivers even greater power characteristics than the sensorless brushless motor included in the ULTIMA RB6 Readyset (No.30858) that was released in January 2014. The Vortex WP Brush ESC 45A boasts large 45A capacity in the ultimate high-power combination with the G15 motor. As the Readyset includes nearly all items needed, simply charge your own battery for the chassis and add batteries into the transmitter to be race-ready! With the versatility of a racing buggy, the ULTIMA RB6.6 makes an ideal first R/C car that can be run just for fun as well as competing at the racing circuit.
●This Readyset version is based on the ULTIMA RB6.6 (No.34302) released in July 2016 and features the 4 gear midship transmission.
●Newly developed 15-turn G15 brush motor generates torqueful output.
●Includes Syncro KT-231P+ transmitter with easy setting features.
●Slipper clutch is included as standard to protect the drive train from shocks from jump landings etc.
●Includes ULTIMA RB6.6 body with high-visibility printed decals applied.
●Compatible with standard ULTIMA RB6.6 parts as well as a huge lineup of optional parts that allows you to improve your machine according to your skill level and budget.
Midship layout provides a high degree of stability, even on high grip circuits such as carpet and artificial turf that are becoming common.
While the kit version allows a choice from 4 types of gearbox, the Readyset version is equipped with the 4 gear midship transmission for its superior controllability and light cornering.
Resin Big Bore Shocks deliver both smooth function and high traction. Consumable parts such as O-rings can be replaced to enable longer usable life.
Duralumin main chassis is black anodized for an intimidating look. Chassis is wider than the RB6 to realize improved crash resistance and lower center of gravity.
KS4031-06W steering servo matches the driving characteristics of each car to deliver easy control. Servo saver is also equipped to protect the servo from shocks in hard crashes.
Wide scope for front and rear suspension settings provides options to meet various racing conditions. Turnbuckles on upper arms and tie-rods allow precision adjustment of alignment.
8.45:1 gear ratio on the newly developed 15-turn G15 brush motor produces torqueful output for both a smooth throttle feel and extended high-speed range.
Rib tires (front) and micro pin tires (rear) provide excellent performance under various conditions and driving surfaces from parking lots to race circuits.
Includes Syncro KT-231P+ transmitter that allows throttle trim, steering trim, throttle EPA, and steering dual rate to be set by turning dials.
Tread (F/R) F: 221mm/R: 201mm
Weight 1,700g (approx.)
Motor Brush 15 turn
Tires (F/R) φ84×28mm / φ86×43mm
Gear Ratio 8.23:1
R/C System KT-231P+
●Assembled chassis (components mounted and pre-adjusted)
●Body with printed decals applied
●Hex wrench (1.5mm. 2.0mm, 2.5mm)
●Cross wrench (for wheel nuts)
Required for Operation
<Required for Operation>
●4 x AA size batteries for transmitter
●Battery for chassis (Ni-MH, Ni-Cd, Li-Fe, Li-Po / 7.2～7.4V)
●Charger for chassis battery