Hitec HS7955Tg G2 Premium Super Torque Digital

The Hitec HS-7955TG G2 Premium Super Torque Digital servo (part no. 2218510) builds on the renowned HS-5955TG, adding Hitec’s second-generation programmable digital circuit for twice the resolution and programmable overload protection. Engineered for demanding applications, it delivers up to 333 oz·in (24.0 kg·cm) of torque at 6.0V with rapid 0.15 s/60° transit speed, harnessed by a titanium gear train and dual ball bearings for durability and smooth output.

Designed for the most challenging hobby use, including the largest aircraft and monster trucks, this coreless motor servo combines strength, precision and reliability in a standard-size case.

Key Features

• G2 digital circuit offering twice the resolution of the original and programmable overload protection


• Coreless motor


• Dual ball bearing supported output shaft


• Titanium gear train (MK first gear) for exceptional wear resistance


• Torque: 18.0 / 24.0 kg·cm (4.8V / 6.0V) — 250 / 333 oz·in


• Transit speed: 0.19 / 0.15 s per 60° (4.8V / 6.0V)

Programmable Parameters

• Dead band width


• Direction of rotation


• Speed of rotation (slower)


• End points


• Neutral points


• Fail safe on/off


• Fail safe point


• Resolution (default: high resolution)


• Overload protection (default: off)

These functions are programmable with the Hitec HFP-20 field programmer.

Specifications

• Motor type: Coreless


• Bearing type: Dual ball bearing


• Gear train: Titanium (MK first gear)


• Speed (4.8V / 6.0V): 0.19 / 0.15 s per 60°


• Torque (4.8V / 6.0V): 18.0 / 24.0 kg·cm (250 / 333 oz·in)


• Size: 39.88 x 19.81 x 36.83 mm (1.57 x 0.78 x 1.45 in)


• Weight: 64.92 g (2.29 oz)

Suggested Compatibility

• Large aircraft


• Monster trucks