HBL850

  Torque (6.0V): 18.2 kg-cm / 252.8 oz-in

  Torque (7.4V): 22.5 kg-cm / 312.5 oz-in

  Torque (8.2V): 24.9 kg-cm / 345.8 oz-in

  Speed: 0.10 s (6.0V)  /  0.079 s (7.4V)  /  0.071 s (8.2V)

  Weight: 73 g  (2.57 oz)

Dimension：40 x 20 x 38.5 mm

HBL880

  Torque (6.0V): 8.2 kg-cm / 113.9 oz-in

  Torque (7.4V): 10.1 kg-cm / 140.3 oz-in

  Torque (8.2V): 11.19 kg-cm / 155.4 oz-in

  Speed: 0.044 s (6.0V)  /  0.036 s (7.4V)  /  0.032 s (8.2V)

  Weight: 73.2 g  /  2.58 oz

Dimension: 40 x 20 x 38.5 mm