Futaba S9451 Compact High Torque Coreless Metal Gear Servo  [S9451]

Futaba S9451 Summary for On-Road Use

The Futaba S9451 High Torque High Speed Coreless Motor Metal Gear Digital Servo provides accurate, repeatable control for competitive on-road models. Its digital electronics lower latency to keep steering crisp during track sessions.

Key Mechanical and Electrical Traits

• Coreless Motor: Smooth, low-vibration output supported by two ball bearings for improved shaft stability.
• Metal Gears: Strong gear construction that resists stripping and handles sustained torque loads.
• High Torque: Produces 8.7 kg-cm at 6V, giving confident steering under heavy demand.
• Compact Design: With dimensions of 40 x 20 x 36.6 mm, it fits many 1/10 scale chassis layouts.
• Reliable Construction: The black plastic shell and revised mounting flanges help secure the servo during hard driving.

If you run 1/10 on-road cars and want a compact servo that balances speed and torque, the Futaba S9451 is a practical, dependable choice.