Welcome to TamiyaModel.com, where we bring you detailed insights into the latest and most advanced Tamiya models. Today, we’re taking a technical deep dive into the Tamiya TA07 MSX, an evolution of the highly regarded TA07 platform. Designed for competitive racers and serious hobbyists, the TA07 MSX integrates cutting-edge materials, an enhanced drivetrain layout, and professional-level adjustability.
Related eBay Listings for Tamiya TA07 MSX
If you’re looking for a high-performance 1/10 scale touring chassis that offers extensive tuning potential, superior chassis stiffness, and efficient power delivery, this review will cover everything you need to know.
1. Introduction to the Tamiya TA07 MSX
The Tamiya TA07 MSX is an elite-level evolution of the TA07 platform, incorporating improvements in structural rigidity, drivetrain efficiency, and suspension geometry. Tamiya has refined the single-belt drivetrain, enhanced the carbon fiber chassis construction, and introduced high-performance components sourced from their TRF (Tamiya Racing Factory) series.
It is a competition-ready chassis kit intended for advanced users looking to push their setup to the limit in high-speed racing environments.
2. Technical Specifications
Chassis & Material Composition
- Chassis Type: Carbon fiber double-deck construction (Newly designed 2.25mm carbon lower deck)
- Upper Deck: 2.0mm carbon fiber
- Bulkheads & Suspension Mounts: CNC-machined aluminum for rigidity
- Weight Distribution: Optimized for front-to-rear balance with tunable motor positioning
Drivetrain & Power Transfer
- Drivetrain Layout: Single-belt system with a central belt spine for weight efficiency
- Differentials: Front oil-filled gear diff, rear ball differential for better acceleration tuning
- Pulley Configuration: Large-diameter, low-friction pulleys reduce rotational resistance
- Spur Gear: Precision 64-pitch spur gear for refined gearing ratios
- Motor Position: Three selectable positions to adjust weight distribution and handling characteristics
Suspension & Handling Enhancements
- Dampers: TRF Super Short Big Bore Dampers for superior shock absorption
- Shock Towers: 2.0mm carbon fiber shock towers with multiple mounting points for fine-tuning shock angles
- Arms: TRF419 reinforced suspension arms, optimized for lateral flex control
- Stabilizers: Front and rear sway bars to enhance mid-corner stability
- Toe & Camber Adjustment: Fully adjustable via turnbuckles and replaceable inserts
Steering & Control
- Steering System: Aluminum servo mount for improved rigidity
- Ackermann Geometry: Tunable settings for precision steering response
- Servo Compatibility: Low-profile digital servos recommended for best fit
Wheels & Tire Compatibility
- Wheelbase: 257mm (standard 1/10 scale touring spec)
- Tire Compatibility: Designed for foam or rubber tires, making it adaptable for asphalt or carpet tracks
- Wheel Hubs: Aluminum low-friction drive hubs to minimize wheel wobble
3. Performance Breakdown
Drivetrain Efficiency & Acceleration
The single-belt drivetrain is a key innovation in the TA07 series, offering:
- Lower mechanical resistance compared to traditional double-belt systems
- Smoother power transfer due to minimal drivetrain friction
- Quicker acceleration response, ideal for competitive racing starts
The low-friction pulley system and precisely meshed belt tension ensure that rotational energy loss is kept to a minimum. This means higher top-end speeds and quicker mid-range acceleration.
Cornering Precision & Handling
The TA07 MSX excels in mid-to-high-speed cornering, thanks to:
- Adjustable suspension geometry for optimal camber gain and roll center tuning
- TRF dampers with progressive rebound control, improving handling over bumps
- Aluminum bulkheads and carbon upper deck, ensuring chassis flex control for sharper response
The low center of gravity combined with adjustable roll stiffness makes this chassis extremely agile, reducing understeer at high speeds.
Braking Stability
With the rear ball differential setup, the TA07 MSX remains stable under heavy braking, preventing rear-end lift and ensuring controlled deceleration. This feature is critical for competitive drivers who need to out-brake opponents into corners.
4. Customization & Tuning Potential
The TA07 MSX is a tuner’s dream, offering extensive adjustability for different track conditions.
Drivetrain Adjustability
- Motor Positioning Options:
- Rearward position for increased straight-line traction
- Mid position for a balanced mix of speed and stability
- Forward position for aggressive turn-in response
Suspension Adjustments
- Multiple shock mounting points on front and rear shock towers
- Adjustable camber, toe-in, and caster for track-specific fine-tuning
- Tunable droop settings to control weight transfer and traction
Steering Enhancements
- Aluminum bellcrank system for zero-slop steering precision
- Adjustable servo mounting position to fine-tune Ackermann response
5. Pros & Cons of the Tamiya TA07 MSX
✅ Pros
✔ Lightweight carbon fiber chassis with optimal weight balance
✔ Single-belt drivetrain for minimal friction and quick acceleration
✔ High-end TRF suspension components for professional-level tuning
✔ Multiple motor positions to optimize weight distribution
✔ CNC-machined aluminum bulkheads and suspension mounts for rigidity
✔ Exceptional steering precision and cornering stability
❌ Cons
✘ Requires experience in chassis tuning and assembly (not beginner-friendly)
✘ No electronics included (requires a separate ESC, motor, and servo purchase)
✘ Price point is high due to premium materials and competition-grade parts
6. Final Verdict: Who Should Buy the TA07 MSX?
The Tamiya TA07 MSX is not an entry-level touring car chassis. It is engineered for serious racers and advanced hobbyists who demand:
- A competition-ready chassis with full adjustability
- A lightweight, rigid, and aerodynamic design for top-level performance
- A drivetrain optimized for speed, acceleration, and efficiency
Recommended For:
✔ Competitive on-road RC racers looking for a tunable chassis
✔ Advanced hobbyists who want an upgrade from the TA07 R or TA07 RR
✔ Those who enjoy fine-tuning RC cars for specific track conditions
Not Ideal For:
❌ Beginners or casual users (complex setup & maintenance)
❌ Drivers looking for an RTR (ready-to-run) kit
7. Conclusion: Is the TA07 MSX Worth It?
The Tamiya TA07 MSX is a technically refined, performance-driven RC chassis built for serious competition. Its precision-engineered drivetrain, advanced suspension, and high-end materials make it a top contender in the 1/10 touring car segment.
If you are an experienced racer or a dedicated RC tuning enthusiast, the TA07 MSX is an investment worth making. With proper tuning and the right electronics, this chassis will dominate on asphalt and carpet race tracks alike.
8. Where to Buy the Tamiya TA07 MSX
The Tamiya TA07 MSX is available through:
- Official Tamiya distributors
- Specialized RC hobby stores
- Online retailers (Check TamiyaModel.com’s eBay Listings for the latest availability)
Stay tuned to TamiyaModel.com for more in-depth reviews, racing tips, and tuning guides. 🚗💨 See you on the track!
Leave a Reply