Retro-inspired Tamiya 18703 JR Aero Manta Ray AR Chassis 1/32 Mini 4WD Kit  [18703]

Compact racer profile and performance notes

The Tamiya 18703 JR Aero Manta Ray is crafted for Mini 4WD enthusiasts, built around the AR chassis to balance speed and stability. Its streamlined silhouette gives it a race-ready appearance while remaining an adaptable platform for tuning.

Streamlined shell design

The silver moulded body mirrors endurance racer cues and is sculpted to reduce drag. The form improves straight line speed and gives a stable feel when running on varied circuit layouts.

Engineering behind the AR chassis

Engineered in resilient ABS, the AR chassis focuses on directing airflow and supporting upgrades. Its structure offers a dependable base for racers who want to experiment with balance and setup changes.

Upgrade avenues and parts swaps

Performance can be boosted by trying stronger Type 130 motor options or altering gear ratios to suit tight or flowing tracks. The kit includes large tyres and light wheels that work well with common upgrade parts.

Build ease and track readiness

Includes an updated sticker sheet and takes two AA batteries, not included. The snap-fit format makes this kit approachable, while its compatibility with most Mini 4WD circuits makes it race-ready after basic setup.

With the Tamiya 18703 JR Aero Manta Ray you get a tidy, tuneable Mini 4WD that suits both newcomers and club racers looking to refine setups.