Traxxas oba review
ROCK CRAWLER RC
These RTR 4X4 1/12 scale are perfect trucks to get started in the world of radio control.
Some one come fully assembled and ready to use and others come disassembled.
The traction 4x4, the powerful engines, the suspension independent with 4 hydraulic shock absorbers capable of absorbing all kinds of potholes and the use of Li-Po battery give spectacular features so you can use it on any type of surface.
The scale 1/8 of the brand Goolsky with toyota brand models are the next step forward in the ready to run, the off-road action scale.
While continuing to incorporate key components that have made rock crawler cars successful, the chassis increases the realism with details including a replica of the engine, coupled to a realistic transmission case and a transfer case like a real vehicle.
Set the jumper to adapt its battery type (NiMH/LiPo) and mode of driving (forward/reverse/brake) with the 9kg digital steering servo and mini-servos 3x17g for gear transmission and differential lock/unlock. (all servos are waterproof)
scale crawlers are high-end cars loaded with technical features that are unusual for a "out of the box" vehicle.
The rock crawler is a very professional car that includes many high power features.
TRAXXAS ROCK CRAWLER RC
RC TRANSMITTER
The 2.4GHz 3-channel transmitter and receiver are ready to give the benefits of the innovative Spektrum Smart Technology.
4x batteries AA are required for the radio.
The 2.4 GHz 6-channel radio system gives you total control over your car: if the lighting system, the 2-speed equipment, diff . locks or maximum speed adjustment.
All of these functions are included on the 6-channel remote.
Would you like to use another 6-channel remote control without losing the lighting function?
No problem! You will find an description of how to do it in the manual.
With the remote Spektrum, you will enjoy the superior range, response and resistance to interference of DSMR technology.
Along with the installed receiver/ESC/receiver, also includes the benefits of exclusive Spektrum ™ Smart technology.
Add a Spektrum Smart LiPo battery and you can find out the vehicle's battery capacity at a glance on the voltage level marker on the DX3 transmitter.
Equip car with the optional Bluetooth module and download the app on your smart phone, and you are also ready to use smart telemetry in real time, without the need for integrated sensors or modules.
RC AXLES
Aluminum driveshafts and 45.8 ° steering angle give you the best possible handling of any surface.
Differential gears are hardened alloy and parts drive.
Some models use "PORTAL" axles to improve performance by increasing ground clearance and reducing torque twist.
Not only do axles offer greater distance from housing of the differential to the ground than conventional axles, but they also have another positive feature.
With conventional crawlers, the torque applies so much force that the car jumps over the obstacle.
The portal axle design reduces the gear ratio at the wheels and practically eliminates transmission surges.
Transmission overall gear ratio on each axle is more than double that of non-portal designs to ensure trouble-free operation .
Some models offer a function that allows you to lock the rear axle from the control and adapt a tighter turning radius.
Lock and unlock the front and rear differential separately to get maximum performance on the road, all controlled remotely from your remote and 2 0.9 kg mini servos.
On descents technical, you can lock the front differential, rear differential, or even both to handle on difficult terrain.
Leave the differential unlocked for smooth operation at high speed.
RC ENGINE
The engine is located at the front of the chassis to keep the weight forward.
Steel engine mount and an adjustable slip clutch provide additional protection in dangerous situations.
The drive concept, improved by the engineers, includes a 60A waterproof brushed speed controller and a 550 or other motor.
The fenders internals and sides of the floor conceal components internals that would normally be visible from the side of the chassis.
RC CHASSIS
Some Chassis have more than 20 injection molded parts including: a bed rack, door handles, mirrors, vents and more, bringing the realism of polycarbonate bodywork to the next level.
The body has been divided into three pieces for a more realistic body.
Realistically designed 5mm machined steel chassis with a system suspension of 4 links made of strong aluminum.
Oil-filled shocks with internal springs, 5mm piston rods, and crash boots provide a silky-smooth feel.
A unique prototype hydraulic steering damper together with a 9kg waterproof digital steering servo.
RC TRANSMISSION
4WD axle drive system.
The crawler rc incorporates a 2-speed transmission to pass rough terrain and take you immediately to the next obstacle.
Simply press a button on the radio and change gear ratio and transmission 1 / 37.1 (reduced speed) to 1/15.1 (full speed ).
In other models you can configure the vehicle so that it has a 40% faster second gear shorter, or adding another micro servo and using a radio with at least four channels (like the 5-channel Spektrum DX5).
RC WHEELS
Officially licensed mud tires on rims 3-piece beadlock add more scale realism and more grip on dirt, rocks, and all other surfaces off-road .
Elegant 1.9" wheels with aluminum alloy bead with 10 bolts.
very soft tires with realistic compression of the sidewall for maximum grip on the rocks.
RC BATTERY
The standard battery holder is positioned near the center of the vehicle to improve balance.
A charger is recommended depending on the type of car battery.
traxxas oba review
You have a automobile rock crawler rc of the brand Tamiya ?
ROCK CRAWLER SITE
