Tamiya 18643 JR Rise-Emperor Classic MA Chassis Mini 4WD Kit  [18643]

Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)
Price:
£9.14
Brand:
Tamiya
Model:
18643
GTIN:
4950344186433
Condition:
Brand New
Available in warehouse
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alt="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)" title="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)"
alt="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)" title="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)"
alt="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)" title="Tamiya 18643 - 1/32 JR Rise-Emperor (MA Chassis)"

What's the Tamiya 18643 JR Rise-Emperor All About

The Tamiya 18643 JR Rise-Emperor revives familiar Emperor styling in a compact Mini 4WD package. It is aimed at hobbyists who enjoy crafting a competitive car that also looks the part.

Exterior Styling and Airflow

The shell borrows signature Emperor cues while prioritising a streamlined profile to reduce aerodynamic drag. That design focus helps preserve speed through long straights and sweeping turns.

Features of the MA Chassis

The MA chassis places the motor inboard for a truer centre of mass and accommodates double shaft motors for dependable drive. This setup gives steady handling on a variety of track layouts.

Practical Mods and Racing Tweaks

Common tuning routes include installing more efficient motors, upgrading to precise gear sets, and choosing appropriate tyre profiles to match track conditions and improve lap consistency.

Assembly Guidance and Compatibility

With snap-fit components the kit is approachable for newcomers, while still providing room for experienced modders to add performance parts. It is compatible with standard Mini 4WD racing formats.

Specifications

  • Chassis Type: MA (Midship Aero)
  • Motor Compatibility: Double Shaft Motor
  • Body Style: Aerodynamic Coupe
  • Gear Ratio: 4:1
  • Wheel Type: Large-Diameter Tires

Tamiya 18643 JR Rise-Emperor is a versatile Mini 4WD platform that balances classic design with a chassis built for tuning, making it suitable for competitive and casual racers alike.

Yes, the snap-fit assembly makes it accessible to those new to Mini 4WD, and simple upgrades can improve performance quickly as skills grow.
Fitting low-profile tyres with a slightly softer compound usually enhances grip for tighter corners, while wider tyres add lateral stability.
The kit includes standard gear sets, but many racers swap to precision gears for smoother meshing and improved efficiency at higher speeds.
Check and lubricate gears, ensure tyres are clean and seated, and perform a test run to confirm gear ratio and motor choice suit the circuit.

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