Introduction
The Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02 is a new release that brings the iconic rally car to life in RC form. Based on the TT-02 chassis, it’s designed for easy assembly and offers adjustable features for tuning. While the kit itself isn’t on Amazon.com yet, you can find necessary accessories like batteries and paints there, making it convenient to get started.
Features and Specifications
This RC kit recreates the Toyota Celica GT-Four ST205, known for its rally heritage, with a durable polycarbonate body and the versatile TT-02 4WD chassis. It includes a 540 brushed motor and ESC for reliable performance, but you’ll need to add a radio system, servo, 7.2V battery, charger, and Tamiya PS paints to finish it.
Availability and Buying Tips
As of March 2025, the kit isn’t listed on Amazon.com, but you can check local hobby shops or other retailers. For accessories, consider the Tenergy 7.2V Battery and Tamiya PS-5 Black Paint, both in stock for easy purchase.
Survey Note: Comprehensive Review of Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02
Introduction and Background
The Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02 is a recent addition to Tamiya’s lineup, released around November 2024, capturing the essence of the legendary Toyota Celica GT-Four ST205, a rally car from the 1990s. This assembly kit is built on the popular TT-02 chassis, known for its balance and adaptability, making it suitable for beginners and experienced RC enthusiasts. The model recreates the high-spec version of the sixth-generation Celica, which Toyota developed to compete in the 1994 World Rally Championship, featuring a 2.0-litre 4-cylinder DOHC turbo engine capable of 255 horsepower and a 4WD system with a centre viscous coupling and Torsen differential for superior traction. Only 2,100 units of the real car were produced for the Japanese market, adding to its allure.
This article provides a detailed review, exploring the features, specifications, building process, and performance, and a comprehensive buying guide, with affiliate links to Amazon.com for necessary accessories, ensuring you have all the information to start your RC journey.
Detailed Features and Specifications
The Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02 is an assembly kit that includes several key components:
- Body and Scale: A 1/10 scale polycarbonate body, 1.0mm thick, accurately replicating the ST205’s curved, aerodynamic lines, with separately molded parts for added detail, such as the distinctive front with four headlights of different sizes and an arched rear spoiler. Dimensions are length 451mm, width 186mm, height 134mm, and wheelbase 257mm.
- Chassis: The TT-02 chassis is shaft-driven 4WD, employing a longitudinal layout with the battery on the left and motor on the right for excellent stability. It features identical left and right suspension arms and uprights for ease of assembly, plus easy-to-maintain gearboxes.
- Electronics: Includes a 540 brushed motor and electronic speed control (ESC), with some listings suggesting a Hobbywing ESC, providing reliable performance for on-road and light off-road conditions.
- Adjustability: Offers two wheelbases (251mm and 257mm), two ground clearance settings, two tread setups, and ten possible gear ratios (standard 9.58:1, with options from 11.38:1 to 7.28:1 using separately sold pinions), allowing for extensive customization.
- Wheels and Tires: Gun metal 10-spoke wheels paired with tread pattern racing radial tires, enhancing both aesthetics and grip.
- Additional Items: Comes with stickers and window masking stickers for painting, but requires a 2-channel radio system, steering servo, 7.2V NiMH battery pack, charger, and Tamiya PS paints to complete.
Here’s a detailed table of specifications for easy reference:
| Attribute | Value |
|---|---|
| Scale Size | 1:10 Scale |
| Body Material | Polycarbonate, 1.0mm thick |
| Length | 451mm (17.76in) |
| Width | 186mm (7.32in) |
| Height | 134mm |
| Wheelbase | 257mm (standard, 251mm option) |
| Drive | 4WD, Shaft-Driven |
| Motor | 540 Brushed Motor |
| ESC | Included (possibly Hobbywing) |
| Gear Ratio | 9.58:1 (10 options available) |
| Wheels | 10-spoke, Gun Metal |
| Tires | Racing Radial, Tread Pattern |
This kit is designed for hobbyists who enjoy building and customizing, offering a balance of detail and performance.
The TT-02 Chassis: Performance and Adaptability
The TT-02 chassis is a cornerstone of Tamiya’s RC offerings, known for its user-friendly design and versatility. Its longitudinal layout, with the battery on the left and motor on the right, ensures excellent stability, making it ideal for on-road driving and light off-road conditions. The identical left and right suspension arms and uprights simplify assembly, while the easy-to-maintain gearboxes reduce downtime.
Its adaptability is a key feature, with options for two wheelbases, two ground clearance settings, and two tread setups, plus ten gear ratios for fine-tuning speed and torque. The chassis also includes brake disc-shaped wheel hubs and stylish front bumper supports, adding to its visual appeal. Research suggests it’s suitable for both casual driving and competitive racing, with the ability to upgrade to brushless systems for enhanced performance.
Building the Kit: Tips and Process
Assembling the Tamiya Celica GT-Four ST205 TT-02 is a rewarding process that allows hobbyists to engage with the mechanics of RC cars. The kit comes with a detailed instruction manual, known for its clarity, guiding users through each step. Here are some tips to ensure a smooth build:
- Organize Your Workspace: Set up a clean, well-lit area with all necessary tools, such as screwdrivers, pliers, and a hobby knife, to make the process easier.
- Follow the Manual: Take your time to follow each step, ensuring parts are correctly aligned and secured, especially when assembling the suspension and drivetrain.
- Painting the Body: The polycarbonate body needs painting from the inside using Tamiya PS paints, designed specifically for this material. Apply thin, even coats, keeping the can about 30cm away, and allow each layer to dry before adding another to avoid drips.
- Install Electronics: When adding the radio system and servo, route wires neatly to prevent interference with moving parts, and ensure the battery fits securely in the designated compartment.
- Take Your Time: Building an RC kit is a hobby, so enjoy the process and pay attention to detail, especially for the stickers and decals that enhance realism.
This process not only results in a functional RC car but also deepens your understanding of its mechanics, making maintenance and tuning more intuitive.
Performance and Handling
Once assembled, the Tamiya Celica GT-Four ST205 on the TT-02 chassis offers a balanced and enjoyable driving experience. The shaft-driven 4WD system provides good traction on various surfaces, from smooth pavement to light gravel, making it versatile for different driving environments. The adjustable suspension allows users to tweak settings for stability at high speeds or agility in tight corners, catering to both casual bashing and competitive racing.
The included 540 brushed motor and ESC deliver sufficient power for fun driving, with a top speed suitable for beginners and intermediate users. For those looking to push performance further, the TT-02 chassis supports upgrades to brushless motors and higher-capacity batteries, potentially increasing speed and runtime. The evidence leans toward it being a reliable choice for hobbyists seeking a mix of ease and performance, though its on-road focus may limit rough terrain capabilities compared to off-road chassis.
Pros and Cons
Based on the features and specifications, here are the pros and cons:
- Pros:
- Detailed polycarbonate body captures the iconic ST205 design, appealing to rally car fans.
- TT-02 chassis is user-friendly, with adjustable settings for customization, suitable for beginners and experienced users.
- Includes essential electronics like motor and ESC, reducing initial costs.
- Versatile 4WD system provides good traction on various surfaces, enhancing driving fun.
- Released recently (November 2024), offering a fresh addition to Tamiya’s lineup.
- Cons:
- Requires additional purchases (radio, servo, battery, charger, paint), increasing the overall cost.
- Assembly kit means it’s not ready to run, requiring time and effort to build, which may deter some beginners.
- Not yet listed on Amazon.com as of March 2025, potentially limiting purchasing options.
- Brushed motor may lack the power of brushless systems for advanced users, though upgrades are possible.
These points reflect a balance between its accessibility for new hobbyists and the potential for customization for experienced users.
Comprehensive Buying Guide
When considering purchasing the Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02, several factors should be considered:
- Kit Availability: As of March 2025, the kit (item #58743) is not listed on Amazon.com, but it was released around November 2024 with a price of approximately $160 USD (based on 16000 Yen at release). Check local hobby shops or retailers like Wonderland Models or Absolute Hobbyz for availability.
- Required Accessories:
- Radio System: A 2-channel radio control system is needed. The Flysky FS-GT2E is in stock, offering a budget-friendly option.
- Steering Servo: A standard size servo like the Power HD 1501MG is recommended, also in stock.
- Battery Pack: A 7.2V NiMH battery pack is required. The Tenergy 7.2V 3000mAh NiMH Flat Battery Pack is available, with a capacity suitable for extended run times.
- Charger: A charger for NiMH batteries, such as the Tenergy Universal RC Battery Charger, is in stock and supports various voltages.
- Paint: Tamiya PS paints for polycarbonate bodies are essential. Options include Tamiya PS-5 Black and Tamiya PS-1 White, both available for a professional finish.
- Tips for Beginners:
- Start with a flat, open area to get used to controlling the car, and practice with the adjustable settings to understand their impact on handling.
- Read the manual thoroughly for safety tips, especially regarding battery charging and handling.
- Join online RC forums or local clubs for advice and to find events, enhancing your experience.
- Stock and Pricing: Check availability frequently, as stock can be limited for new releases. The price is around $160, but may vary by retailer, so compare options.
This guide aims to help you make an informed decision, ensuring you have all the necessary components to enjoy your Tamiya Celica GT-Four ST205.
Conclusion
The Tamiya 1/10 RC Toyota Celica GT-Four ST205 TT-02 is a compelling choice for RC enthusiasts, offering a detailed build of a rally icon with the versatile TT-02 chassis. Its release in November 2024 adds a fresh option for hobbyists, with adjustable features for customization and a balanced driving experience. While not yet on Amazon.com, related accessories are readily available, making it easy to prepare for when the kit becomes accessible. Check the provided links for batteries, chargers, and paints to support your build, and keep an eye out for the kit’s availability to start your RC adventure.