Amewi RC Hyper Go Citroen C3 WRC Rallye/Drift 4WD Brushless + Gyro 1/14 RTR

Product detailed description

The Citroen C3 WRC Rally in 1:14 Scale is the latest licensed model in our popular Hyper Go series. Never before has such a range of features been available in an RTR vehicle of this size. Appearance, performance, construction, and handling set new standards in this vehicle category.

The model is powered by a 2845 3700KV brushless motor, which transfers its power to all four wheels via robust metal drive shafts. The built-in CVD shafts are ball-bearing-mounted, ensuring play-free power transmission to the high-grip rubber tires or the drift tires included in the package. The chassis, as well as the gear and differential, are also made of metal.

For optimal control and fine-tuning, adjustable oil-damped metal shock absorbers, an adjustable suspension, and a stability control system (gyro) are integrated. The built-in 45A ESC ensures sensitive acceleration, while the LED lighting with various modes enables drifting and on-road racing at dusk. Precise cornering control and stable straight-line driving are ensured by both the gyro and the digital 17g steering servo. Thanks to the high-quality 2.4GHz remote control, the simultaneous operation of multiple vehicles is possible.

As an additional extra, a dust cover is included, which is placed over the entire central section inside to effectively prevent the intrusion of moisture, dirt, and mud. For long driving times with maximum performance, a 2000mAh 7.4V Li-ion battery and a matching charger are included. The driving time is about 10-12 minutes, while the charging time is about 240 minutes.

Highlights:

• Maximum durability: Thanks to high-quality metal chassis and metal drive components
• 4WD drive with CVD drive shafts: Even better traction and direct power transmission to all wheels
• Full operational flexibility: With 8 tires included for drifting, off-road, and on-road racing

Other Features:

• RTR version (Ready-to-Run) including remote control, battery, charger
• Licensed Citroën C3 WRC Abu Dhabi body with many details like the original
• Ball-bearing drive parts for smooth and long-lasting performance
• LED headlights and taillights for driving at dusk
• Dust cover for the chassis to keep dirt and dust away from components
• Adjustable aluminum oil pressure shock absorbers
• Individual components consisting of ESC, servo, gyro, and servo for easy repairs and good part accessibility
• All plastic parts made of composite plastic for maximum durability

Technical Data:
Scale: 1:14
Length: 330mm
Width: 155mm
Height: 125mm
Weight: 1330g including battery
Wheelbase: 190mm
Track width front: 130mm
Track width rear: 130mm
Ground clearance: 12mm
Front wheels: outer diameter/width 55/20mm
Rear wheels: outer diameter/width 55/20mm
Wheel rim diameter: 42mm
Transmission: Metal
Front shock absorbers: Length 60mm
Rear shock absorbers: Length 60mm
Brake: Electronic
ESC: Brushless ESC 45A
Motor: 2845 3700KV
Drive system: Metal cardan shaft
Steering servo: Digital 17g
Main material: Metal / Composite plastic
Battery compartment dimensions: 87x37x30mm
Battery: Li-Ion, 2S 7.4V 2000mAh round cells, T-plug, 70x36x16mm, 97g
Driving time: 12-15min
Top speed: 45km/h+
Remote control: 2.4GHz, 4-channel
Range: 100-150m
Charger: USB charger
Charging time: approx. 120-160min

Scope of Delivery:
Model
Remote control
Battery
Charger
Drift tires
Road tires
Gyro
Accessories
Manual DE/EN

Required Accessories:
2x 1.5V AA Mignon batteries for the remote control

Run-in of the new electric motor
New model with engine, needs to be run in first. Before starting to use the DC electric motor, it is definitely recommended to run it. Some manufacturers require it as a condition for recognizing a possible engine claim. The purpose of the run-in is to seat the rotating parts well, smooth the friction surfaces of the contacts, and grind the carbons into the correct shape. The current enters the motor on the commutator surfaces using the so-called carbons, which may not have a perfectly adapted shape from production. If the new motor is loaded to the maximum without a previous run-in, the commutator surface or the carbons may be damaged due to large "sparking". The run-in will allow the carbons to settle on the commutator as perfectly as possible. Thus, the carbons will wear out less and last longer.

Electric motor run-in procedure:
-If you have a new RC model car or boat in which the engine is already mounted, proceed as follows. Place the model on the mat so that the wheels rotate above the surface. Let the engine run at the lowest possible speed for at least 20-30 minutes. You can then drive the model for 20-30 minutes at a lower speed and gradually increase the speed. Drive the model at full power only after the run-in phase has passed.

-If you have a new engine that has not yet been installed in the model, you can do the run-in in the traditional, proven way by immersing it in water. Connect the motor to the ESC controller and lower it by the cables vertically down into a container of clean water. Start the engine at low speed and let it run for 10-15 minutes. Then you can gradually increase the speed for a few minutes up to the maximum. finally, take the motor out of the water and let it run for a while to blow the water out of the motor. You can mount a run-in engine in the model and you can immediately drive at full power. You don't have to worry about the engine submerged in water. It will work normally and the water will cool it during the run-in. In addition, it washes out carbon particles during grinding (the water visibly darkens).

Protection against overheating of the electric motor:
Since the stator is made up of permanent magnets, it is good to know that these magnets gradually lose their "power". However, temperature also has a big impact. Each electric motor heats up during operation and can reach a temperature of 60°C (therefore, the motor must never be touched with bare hands after driving!). However, if the engine is not cooled or cooled insufficiently, or if it is driven for a long time at maximum speed, it may overheat and thus weaken the magnets. Even after cooling down, the engine will no longer reach its previous performance. Of course, other parts of the engine can also be damaged by high heat. It is therefore advisable to change the load mode, or to drive with two smaller accumulators with a break for replacement and cooling, rather than with one large-capacity one for a long time at full power.

Electric motor replacement, tuning:
If you decide to replace the electric motor in this model, pay attention to the following recommendations.
The new motor should be of the same type (size), have the same number of turns and the same supply voltage value as the original one. That way, you will be sure that the model will retain its original driving characteristics.
If you are planning a tuning motor, first of all, check whether the original ESC controller in the model will be able to work with the tuning motor, in order not to burn the ESC controller, or to prevent the ESC-motor system from working. When tuning a motor, it is usually necessary to replace a pinion with a different number of teeth.

WARNING! This RC car is not a toy, but a more sophisticated, functional model that behaves very much like a real car. Due to its realistic parameters, if it is not properly assembled and operated, it can cause you injury, or injure the viewer, or damage property. The model is intended for driving in a large room or outside on a dry surface. Driving in water, in snow, in puddles, mud, sand, in tall grass without appropriate waterproof treatment can cause damage to the electronics of the model. Driving on public roads and other places (e.g. parking lots) with car traffic is prohibited. Do not drive in thick grass, you will overheat or burn the engine!
This model requires regular maintenance, by disassembling it correctly according to the service manual, you will not lose the warranty.