The JX PDI-1181MG is a high-torque digital core servo designed for pilots who require strength, precision, and long-term reliability. Delivering up to 3.5kg/cm of torque at 6V, this compact servo uses a robust metal gear train and a smooth, accurate core motor to ensure dependable performance in demanding RC aircraft, gliders, FPV models, helicopters, and more.

Engineered with a 2µs dead band, 300Hz signal frequency, and fast transit speeds, the PDI-1181MG offers an ideal balance of power and responsiveness, perfect for applications where extra holding force and accuracy are essential.

Key Features

• Strong torque output: 3.5kg/cm @ 6V

• Precise 2µs dead band for smooth, accurate control

• Fast response: 0.11 sec/60° @ 6V

• Durable metal gear set for reliability

• Lightweight 17.5g design with compact dimensions

• 180mm JR lead for broad compatibility

• High-frequency 1520µs / 300Hz operation

Perfect For

• RC aircraft needing increased control authority

• Gliders and slope models

• FPV fixed-wing builds

• Small helis and VTOL applications

• Larger indoor or park-flyer models

• Models requiring strong torque with modest weight

Product Summary

The JX PDI-1181MG is a versatile, high-torque digital servo built for RC flyers who need dependable power in a compact form factor. With its strong metal gears, fast response, and smooth core motor performance, it’s an ideal upgrade for a broad range of RC models.

Specifications

• Dead Band: 2µs

• Working Frequency: 1520µs / 300Hz

• Motor Type: Core

• Operating Voltage: DC 4.8–6.0V

• Speed (4.8V): 0.13 sec/60°

• Speed (6V): 0.11 sec/60°

• Stall Torque (4.8V): 3.0kg/cm

• Stall Torque (6V): 3.5kg/cm

• Dimensions: 28 × 13 × 29.7mm

• Weight: 17.5g

• Connector Wire Length: JR 180mm

Why Buy From Probuild Aircraft

• ✅ Official UK JX Stockist

• ✅ 100% Genuine Products

• ✅ Trusted by Top International Pilots

• ✅ Fast, Reliable UK Shipping

• ✅ Trusted by Pilots Since 1993