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Essential safety guidelines and warnings for operating the RC car.
Overview of the manual's sections and their corresponding pages.
List of items needed to operate the RC car that are not included.
Tools suggested for assembly, setup, and maintenance of the RC car.
Step-by-step instructions for successfully starting the nitro engine.
Critical steps for breaking in the nitro engine for optimal performance.
Guide to adjusting fuel mixture (high/low speed) for performance.
Common engine problems, pull starter tips, and flooding issues.
Explanation of carburetor controls and factory settings.
Precautions for safe use and initial setup of the radio system.
Process for pairing the transmitter with the receiver.
Adjusting steering, failsafe, trims, and channel reversing.
Diagram and list of parts for front and rear shock absorbers.
Diagrams and lists for engine assembly and transmissions.
Regular checks and cleaning procedures for the RC car.
Common vehicle problems and their potential causes and solutions.
The FTX Torro 1/10th Scale 4WD Ready-To-Run Trophy Truck is a nitro engine-powered model designed for enthusiasts seeking an easy introduction to RC car driving. This factory-assembled model comes with all electrics installed and set up, making it convenient for immediate use. It is important to note that this is not a toy and requires careful operation, as failure to do so can result in damage to the product, personal property, or serious injury. The model is controlled by a radio system that may be subject to interference, so maintaining a safe distance during operation is crucial to avoid collisions. The recommended age for operating this model is 14 years or over.
The FTX Torro is a 1/10th scale 4WD trophy truck powered by a Force .18 nitro engine. Its primary function is to provide an engaging and realistic RC driving experience, mimicking the performance of full-scale trophy trucks. The 4WD system ensures good traction and handling across various terrains, making it suitable for off-road racing and recreational driving. The nitro engine provides powerful performance, characteristic of internal combustion models, offering a different driving feel compared to electric RC cars.
The model includes a comprehensive radio system, the Etronix Pulse EX3G 2.4GHz FHSS, which provides reliable control. This system features steering dual rate adjustment, allowing users to fine-tune the amount of servo travel for steering, and channel reversing for adjusting servo direction. An auxiliary channel (3CH) is available for additional functions, such as controlling a forward and reverse gearbox or a Hi/Low ratio transmission, if these optional parts are installed. The radio system also incorporates a failsafe feature, which returns the throttle to a preset position (e.g., 50% brake for nitro models) in case of signal loss or low receiver battery voltage, enhancing safety during operation.
To operate the FTX Torro, several items not included in the kit are required, such as 8 AA batteries for the transmitter, air filter oil, a fuel bottle, a glow igniter, and nitro fuel. Recommended tools for completion include a Fastrax 7-Piece Tool Set (hex wrenches, screwdrivers) and a Fastrax Cross Wrench for various tightening and loosening applications. A nitro starter set, which includes a glow starter, charger, fuel bottle, and wrenches, is highly recommended for convenience.
Starting the engine involves a specific procedure. First, 4 AA batteries must be installed in both the transmitter and the receiver. The air filter needs to be oiled to prevent dirt from entering the engine; this is done by applying oil to the foam element, kneading it in a plastic bag until saturated. Before the first start, it is crucial to read the engine running guidelines. The engine must be primed with fuel by removing the glowplug, covering the exhaust pipe outlet, and pulling the pullstarter rapidly until fuel reaches the carburetor and the engine is lubricated. After priming, the excess fuel is drained by turning the car upside down and pulling the pullstarter. The glowplug is then refitted, and a glow plug heater is used to ignite it while starting the engine with the pullstarter. A small carburetor opening (around 2mm) is necessary for air intake during starting.
The engine's performance can be tuned by adjusting the main needle valve (high speed) and the sub throttle needle valve (low speed). The main needle controls fuel flow at mid to high speeds, while the sub throttle needle affects idle and low-speed performance. These adjustments should be made in small increments (1/8th turn) to avoid running the engine too lean, which can cause overheating and damage. A rich mixture results in sluggish performance and excessive smoke, while a lean mixture can lead to overheating and engine damage. Monitoring the engine's head temperature (e.g., with a temperature gauge or by placing a water drop on the cylinder head) is essential to ensure it runs within a normal range.
Regular maintenance is crucial for the longevity and performance of the FTX Torro. After each use, the car should be inspected for any obvious damage. The gears should be checked for wear, debris, or broken teeth, and the wheels and their screws should be tightened properly. All screws in the chassis should be checked for looseness. Wiring and connectors should be inspected for fraying or damage, and the steering servo should be checked for wear. All batteries should be checked, and the chassis kept clean and free of sand, dust, and moisture.
The engine requires specific post-operation care. The fuel tank should be drained, and any remaining fuel in the engine should be burned off by energizing the glow plug and attempting to restart the engine until it fails to fire. Injecting corrosion-inhibiting oil into the engine and rotating it to distribute the oil is recommended. The exterior of the engine can be cleaned with WD-40, avoiding solvents that might damage silicone fuel tubing.
The air filter needs regular cleaning. The foam element should be washed with fuel, dried, and then re-oiled with air filter oil. This prevents dirt from entering the engine, which is vital for its health. The glow plug is a consumable item and should be replaced periodically to maintain peak performance and ease of starting. Faulty glow plugs are a common cause of starting problems or erratic performance. When replacing, ensure no dirt enters the engine and the copper gasket is refitted. Using a top-quality glow plug, such as the Fastrax Platinum No.4, is recommended for high-RPM operation.
The manual also provides a troubleshooting guide for common issues such as the engine not starting, the starter not pulling, the engine stalling, sluggish performance, overheating, hesitation, or noisy operation. These issues are often linked to fuel mixture, glow plug condition, battery charge, or mechanical problems, and the guide offers solutions for each.
General| Scale | 1/10 |
|---|---|
| Height | 200mm |
| Drive | 4WD |
| Power Source | Electric |
| Battery Type | NiMH |
| Battery Voltage | 7.2V |
| Terrain Type | Off-Road |
| Battery | 7.2V NiMH |
| Motor Type | Brushed |
| Chassis Material | Plastic |
| Drive Type | Shaft Driven |
| Motor | Brushed |
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