Tamiya 18705 JR Flame Astute AR Chassis Mini 4WD Racer Kit  [18705]

Tamiya 18705 - JR Flame Astute (AR Chassis)
Price:
CAD$16.39
Brand:
Tamiya
Model:
18705
GTIN:
4950344187058
Condition:
Brand New
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Overview of the Tamiya JR Flame Astute

The Tamiya JR Flame Astute built on the AR Chassis blends aerodynamic styling with practical tuning options for Mini 4WD hobbyists. It is aimed at racers who value both looks and on-track performance.

Streamlined Body and Finish

The Flame Astute features a low, aggressive silhouette inspired by race cars and is molded in red ABS plastic for durability. Complementary metallic stickers give the shell a race-ready accent while aiding visual recognition on a busy circuit.

AR Chassis Aerodynamics

The AR Chassis focuses on airflow management through built-in air channels to reduce drag and help maintain higher top speeds. Its design also aims for a lower center of gravity to improve cornering stability, and the snap-fit assembly keeps the build straightforward.

Upgrade Paths for Racing

Owners can tune the Flame Astute with upgraded motors, tyres, and gear sets to match different track types. The stock 3.5:1 gear ratio is a common starting point for racers who plan progressive speed tuning.

Parts Compatibility and Tuning Options

The AR Chassis accepts a broad range of Tamiya components, making it easy to tailor handling and acceleration. Whether you are chasing top speed or more predictable handling, there are plenty of adjustment options.

Specifications

  • Chassis Type: AR (Aero)
  • Body Material: Red ABS Plastic
  • Wheel Type: Black Tires and Wheels
  • Gear Ratio: 3.5:1
  • Motor Compatibility: Standard 130 Single-Shaft Motor

The Tamiya JR Flame Astute is a solid pick for Mini 4WD fans who want a tidy mix of aerodynamic design and upgrade potential, suited to both club racing and casual track sessions.

This kit uses the AR Chassis, designed to improve airflow and lower the center of gravity for better stability at speed.
Racers typically begin with a higher-performance 130 motor, low-profile tyres, and a review of gear ratios starting from the standard 3.5:1.
Yes, the snap-together parts make assembly accessible for newcomers while still offering scope for advanced tuning as skills grow.
You will need a small Phillips screwdriver and plastic side cutters for parts removal, plus two AA batteries to run the car during test runs.

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