CARSON Akuma Buggy 2.4 GHz

Introduction & Important Information

Congratulations on purchasing your CARSON product, manufactured using state-of-the-art technology. CARSON reserves the right to make changes to specifications, equipment, materials, and design at any time without notice as part of its continuous development and improvement policy.

This manual is an integral part of the product. Failure to comply with the operating and safety instructions will void the warranty. Keep this guide for future reference.

Important Information: Before first use or ordering spare parts, ensure your manual is up-to-date. This manual contains technical appendices, important instructions for correct start-up and use, and product information as of the printing date. Contents and technical data are subject to change without prior notice. For the latest version, visit www.carson-modelsport.com.

Limited Warranty

CARSON provides a 24-month warranty against manufacturing defects in materials and workmanship under normal use, starting from the date of purchase from an authorized dealer. In case of a defect during the warranty period, return the product with your proof of purchase to your dealer.

CARSON will, at its discretion (unless otherwise provided by law):

• (a) Repair the defect free of charge for parts and labor;
• (b) Replace the product with one of the same or similar design.

All replacement parts and products become CARSON property. New or reconditioned parts may be used. Repaired or replaced parts are warranted for the remainder of the original warranty period. Repairs or parts provided after the warranty period expires will be charged.

Warranty Exclusions: Damage or failure due to acts of God, abuse, accident, misuse, improper usage, failure to follow instructions, improper installation/maintenance, alterations, lightning, excess voltage/current; loss of control; unauthorized repairs; consumables (fuses, batteries); cosmetic damage; transportation/shipping/insurance costs; removal/installation/setup costs; changes to plugs/cables; opening the housing; sticker damage.

Declaration of Conformity: TAMIYA-CARSON Modellbau GmbH & Co. KG declares that the radio equipment type 500409082/500409083 conforms to Directive 2014/53/EU. The full EU declaration of conformity is available at: www.carson-modelsport.com/de/produkte.htm

Symbol Meaning: The symbol on the product/packaging/instructions indicates that electrical appliances are valuable and should not be disposed of with household waste. Please return them to designated collection points/dealers for recycling to protect the environment and conserve resources.

Safety Precautions: Lithium Batteries

Lithium batteries store high energy density and can be hazardous. Handle with extreme care during charging, discharging, storage, and use. Read these instructions carefully before first use. Misuse can lead to explosion, overheating, or fire. Failure to follow instructions can cause premature wear or defects. Keep these instructions safe and pass them on with the product.

Warning Notices:

• Avoid short-circuits; they can destroy the product. Ensure cables and connections are well insulated.
• Always check polarity when connecting the battery.
• Do not cut or modify original connectors/cables; use adapter cables if needed.
• Do not expose the battery to excessive heat/cold or direct sunlight. Do not throw in fire or contact with water/liquids.
• Charge only with intended chargers and always use the balancer connection for optimal charging. If not used, risks mentioned above may occur. Allow the battery to cool to ambient temperature before charging; never charge a hot battery.
• Place the battery on a non-flammable, heat-resistant surface during charging. Keep flammable objects away.
• Never leave the battery unsupervised during charging or operation.
• Adhere to recommended charge/discharge currents.
• Do not damage the battery casing. Avoid damage from sharp objects, drops, impacts, or bending. Damaged batteries must not be used.
• Batteries are not toys; keep away from children.

Charging Instructions: Lithium batteries are charged via CC-CV (Constant Current - Constant Voltage). The charging current reduces as the battery approaches full charge. Maximum charging current is 1C (C=nominal capacity). Never charge multiple batteries together from one charger, as differing states of charge can lead to overcharging and destruction.

Storage Instructions: Store lithium batteries at 20-50% charge capacity and 15-18°C. If cell voltage drops below 3V, recharge immediately. Deep discharge or storage while discharged renders the battery unusable.

General Guarantee Terms: Legal guarantee for production/material faults at time of dispatch. No liability for normal wear and tear. Guarantee does not cover defects from improper use, inadequate maintenance, third-party interference, or mechanical damage. Batteries are consumables and age over time, affecting capacity.

Exclusion of Liability: Tamiya/CARSON is not liable for losses, damages, or costs incurred due to inability to control charge/discharge, handling, adherence to instructions, or battery replacement/maintenance. Claims for damages resulting from operation, failure, or malfunctions are refused. No liability for personal injury or material damage and their consequences.

Disposal Instructions: Batteries are hazardous waste. Dispose of damaged or unusable cells properly.

Included Items & Scope of Delivery

Included Accessories:

• Transmitter
• Batteries: 4x LR06/AA
• 2x Driving Battery Pack: 7.4V / 3800mAh LiPo
• Charger: Carson Charger Art. No. 500606097

Scope of Delivery:

• Model with 2.4 GHz RC system (max. transmitter power 10 mW)
• Transmitter operating voltage: 4.8-6 V
• Vehicle operating voltage: 14.8V (2x 7.4 V)

Functions:

• Move forwards/backwards/brake
• Steering left/right
• Dual rate function: steering
• Adjustable braking force/speed limiter

Safety Instructions and Intended Use

This product is designed exclusively for hobby use on designated tracks/areas. Do not transport persons or animals. Read the manual before use to avoid operator errors. Models must be used with correctly fitted bodywork. Be aware that parts can get very hot during operation. Some models produce high noise levels; do not operate them continuously in close proximity to people. Before each drive, ensure the fuel tank is correctly closed or the battery is properly inserted. To prevent uncontrolled operation due to control system malfunctions, check transmitter and model batteries are in good condition. Always check model assembly before and after use, tightening nuts and bolts as needed.

This Model is Not a Toy!

• This product is not a toy; operation must be learned step-by-step.
• Children under 14 years of age should operate the model only under adult supervision.

Operating RC models is a fascinating hobby requiring caution and care. Due to the model's considerable weight and high speed, uncontrolled operation can cause significant damage and injury for which the operator is liable. Only a correctly assembled model will function and react as expected. Never improvise with unsuitable materials; use only original spare parts. Even with pre-assembled models, check all connections for secure seating and tightness.

Before Use, Ensure the Following:

• All rechargeable batteries are fully charged.
• Check radio range before starting.
• Verify the model responds correctly to control signals.
• All functional parts are in faultless condition and have been checked.
• All screw fastenings are firmly seated.
• Do not drive under high-voltage power lines, near radio masts, or during thunderstorms. Atmospheric interference can affect model operation.
• The model's electrical parts are not waterproof. Do not drive in rain, snow, through puddles, or on wet grass.
• Monitor the transmitter's charge level indicator. Low battery power can lead to loss of control.
• Never mix fully charged batteries with half-discharged ones or batteries of different capacities in the transmitter.
• Never attempt to charge non-rechargeable (dry cell) batteries; only charge specified rechargeable batteries.

Model Control:

• Raise the wheels off the ground.
• Turn the steering wheel fully left and right; the wheels should follow the steering direction.
• If wheels steer in the opposite direction, use the ST/REV switch.
• To regulate speed, use the throttle/brake trigger: push forward for braking/reverse, pull backward for forward/acceleration.

Chassis Diagram

Chassis Components:

• Motor
• Servo
• Speed Controller
• Front Tires
• Front Shock Absorbers
• Rear Tires
• Rear Shock Absorbers
• ON/OFF Switch

Removing the Body

To Remove the Body:

• 1. Remove the body clips.
• 2. Lift and remove the body from the chassis.

Charging the Drive Battery

CAUTION: Use only the provided charger. Follow the charger's instructions.

• Input Voltage: 12-20V
• Charger Features: LED charging indicator, charging connection (XHP).
• Included Accessories: Type-C cable / USB-C.
• Not Included: Carson Power supply unit (optional).

Inserting the Drive Battery

Procedure:

• 1. Remove the body.
• 2. Insert the battery into the designated compartment.

Advice:

• Non-rechargeable batteries are not to be recharged.
• Rechargeable batteries must be removed from the toy before charging.
• Charge rechargeable batteries only under adult supervision.
• Insert batteries with correct polarity.
• Remove exhausted batteries from the toy.
• Do not short-circuit supply terminals.
• Regularly examine chargers and batteries for damage.

Turning On the RC System

CAUTION: Always turn the transmitter's power switch ON first, then the model.

Please change batteries when the transmitter's status LED flashes.

Steps:

• 1. Connect the drive battery.
• 2. Turn on the receiver.
• 3. Place the body back on and secure it with the body clips.

Your Transmitter

Transmitter Overview:

• Steering Wheel: Controls steering direction.
• Throttle/Brake Trigger: Controls forward/backward movement and braking.
• ON/OFF Button: Powers the transmitter on/off.
• TH/EPA (Throttle End Point Adjustment): Limits maximum speed (ideal for novice drivers).
• BR/EPA (Brake End Point Adjustment): Adjusts the intensity of the braking force.
• Throttle Trim (TH-TRIM): Adjusts the throttle servo's neutral position.
• Steering Trim (ST-TRIM): Adjusts steering alignment if front wheels are not straight.
• REV Switch / Servo Reverse (TH REV + ST REV): Reverses the direction of rotation for the throttle and steering servos.
• ST/DR (Steering Dual Rate): Increases or decreases steering servo travel proportionally to steering wheel movement.
• BIND Button: Used for pairing the transmitter and receiver.

How to Bind

Note: The car and transmitter are pre-bound from the factory. Use this function only when replacing the transmitter or receiver.

1. Turn on the car's power.
2. Press and hold the BIND button on the transmitter, then turn on the transmitter's power. Release the BIND button to initiate the binding process.
3. The binding process is complete when the LED lights up solid green.

Installing the Transmitter Batteries

1. Open the battery compartment lid on the underside of the transmitter.
2. Insert fully charged rechargeable batteries or new AA batteries, observing correct polarity. Close the compartment lid securely, ensuring it clicks into place.

How to Control Your Model

Basic Operation:

• Ensure the wheels are free off the ground.
• Turn the steering wheel left and right to steer; the wheels should follow the steering input.
• If the wheels steer in the opposite direction, use the ST/REV switch.
• To control driving speed, use the throttle/brake trigger: push forward for braking/reverse, pull backward for forward/acceleration.

Troubleshooting

Spare Parts

Spare Parts List:

• 500205924 Diff front/rear complete
• 500205925 Bevelgear/joint cup
• 500205927 Lower arms support
• 500205928 Steering set (2)
• 500205936 Wing mount posts
• 500205939 Gear housing
• 500205942 Front bumper
• 500205943 Servosaver-Unit
• 500205946 Front drive shafts (2)
• 500205947 Dog bone rear (2)
• 500205949 Lower Arms kit front (2)
• 500205950 Rear hub carrier + Axle (2)
• 500205957 Axles rear (2)
• 500205958 Lower arms kit rear (2)
• 500205961 Pivot-Ball Set
• 500405588 Steering-link
• 500405589 Screw set
• 500405591 RC-Box/Servomount
• 500405592 Centerdiff complete
• 500405619 Hinge pins f. arms
• 500405762 Centerdifferential cover
• 500405766 Sideguard
• 500405767 Center drive shaft
• 500405979 Steering linkage (2)
• 500405980 Alu Shocks-kit v/h
• 500405981 Upper front/rear tie-rod kit (4)
• 500405982 Shock towers front/rear (2)
• 500405983 Bodyholder kit
• 500405984 Battery holder set
• 500405985 Motor pinion 14Z
• 500405986 Motor holder
• 500405987 Chassis brace set Front/Rear
• 500405988 Alu-hex hub 17mm
• 500405989 Lower suspension mount-kit
• 500405990 Alu Steering rack
• 500405991 Receiver 2.4GHz
• 500405992 Remote Control 2.4GHz
• 500801039 Bodyset green
• 500801040 Bodyset gray
• 500900168 Wheel set
• 409060-03 Virus/Akuma Chassis
• 409060-04 Diff. Center Shims
• 409082-10 Motor 4S KV2050
• 409082-11 ESC 4S XT90
• 409082-12 Steering servo CS-20

Assembly Instructions

Assembly instructions are available online at www.carson-modelsport.com (Search for 500409082/500409083).

Contact Information

TAMIYA-CARSON Modellbau GmbH & Co. KG
Werkstraße 1 // D-90765 Fürth // www.carson-modelsport.com

Service Hotline for Germany: +49 3675 7333 343
Mo-Do 8-12 Uhr & 12:30-16 Uhr // Fr 8-12:30 Uhr

CARSON-Model Sport // Abt. Service // Mittlere Motsch 9 // 96515 Sonneberg