HPI Sport 3 Flux 1973 Brumos Porsche Carrera RSR 1/10 RTR Brushless On-Road Car White
Take your on-road racing to the next level with the HPI RS4 Sport 3 Flux 1973 Brumos Porsche Carrera RSR. This brushless-powered version of the legendary GT racer combines iconic wide-body styling with blistering speeds of up to 70mph. Officially licensed and built on the high-performance Flux chassis, this model is engineered for enthusiasts who demand extreme power and precision handling.
Key Features
- High-Speed Brushless Power: Equipped with the FLUX MMH-4000KV motor and FLUX EMH-3S waterproof ESC for 3S LiPo-capable speeds of up to 70mph.
- Iconic Brumos Livery: Officially licensed body shell featuring the legendary Brumos racing colors, replica BBS mesh wheels, and high-performance slick tires.
- Ultra-Durable 4WD Drivetrain: Full-time shaft-driven 4WD system with metal-gear differentials designed to handle the massive torque of brushless power.
- Race-Ready Suspension: Fully adjustable double-wishbone suspension with oil-filled threaded shocks for superior cornering and stability.
- All-Weather Protection: Waterproof electronics and a fully sealed drivetrain allow you to race in varied conditions without debris interference.
Technical Specifications
- Scale: 1/10
- Drive System: 4WD Shaft Drive
- Motor: Flux MMH-4000KV Brushless
- ESC: Flux EMH-3S Waterproof (2S-3S LiPo Compatible)
- Length: 18.9in (480mm)
- Width: 8.27in (210mm)
- Wheelbase: 10in (254mm)
What is Included
- RS4 Sport 3 1973 Brumos Porsche Carrera RSR Flux Brushless Car
- TF-51 2.4GHz 4-Channel Radio System
- Instruction Manual
Needed To Complete
- Battery: 2S or 3S LiPo battery (or 7.2v-8.4v NiMH) with T-Plug (Deans)
- Charger: Compatible LiPo or NiMH battery charger
- AA Batteries: 4 units for the transmitter
Note: To reach the maximum speed of 70mph, a 3S LiPo battery and optional high-speed gearing (sold separately) are required.


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