Tamiya 18640 Raikiri MA Chassis 1/32 Mini 4WD Kit - Tunable Mini Racer  [18640]

Tamiya 18640 - Raikiri (MA Chassis)
Price:
£9.41
Brand:
Tamiya
Model:
18640
GTIN:
4950344186402
Condition:
Brand New
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alt="Tamiya 18640 - Raikiri (MA Chassis)" title="Tamiya 18640 - Raikiri (MA Chassis)"
alt="Tamiya 18640 - Raikiri (MA Chassis)" title="Tamiya 18640 - Raikiri (MA Chassis)"
alt="Tamiya 18640 - Raikiri (MA Chassis)" title="Tamiya 18640 - Raikiri (MA Chassis)"

Overview of the Tamiya 18640 Raikiri

The Tamiya 18640 Raikiri merges sharp visual lines with considered engineering, developed with input from Kota Nezu to offer a compact Mini 4WD that performs consistently on the track.

Aerodynamic ABS Construction

The Raikiri's ABS body provides a lightweight shell with resistance to typical racetrack wear. Its streamlined shape reduces aerodynamic drag and helps steady the model through high speed sections.

Mid-Motor MA Chassis Design

The MA Chassis places the motor toward the centre, promoting balanced weight distribution and stable cornering. The one-piece chassis delivers rigidity that limits unnecessary flex.

Upgrade and Tuning Routes

Owners can fit a range of motors, test low-profile tyres, and adjust gear ratios to suit various circuits. Additional tuning parts, such as dampers or reinforcements, can be used to refine handling characteristics.

Build Ease and Compatibility

The kit uses snap-fit assembly to streamline construction, making it accessible while remaining compatible with standard Mini 4WD racing rules and accessory parts.

Specifications

  • Chassis Type: MA
  • Body Style: Aerodynamic Coupe
  • Motor Compatibility: Double Shaft
  • Material: ABS Plastic
  • Gear Ratio: Adjustable

With a robust chassis and aerodynamic body, the Tamiya 18640 Raikiri serves well as a platform for setup work and competitive Mini 4WD racing.

Central motor placement shifts mass toward the centre, which typically improves balance and yields more predictable responses when cornering.
Motor upgrades, refined gear ratios and choosing the right tyre profile usually provide the clearest improvements, though tuning should match the track.
Yes, the attractive bodywork makes it a good candidate for display, while the underlying MA chassis keeps it practical for track use.
Check gear mesh, wheel alignment and tyre wear, and ensure bearings and motor mounts are secure to avoid issues during timed runs.

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