Deller QSJ138A-70 3kW electric motor with V3 gearbox

Electric motor Deller QS Motor 3kWt with gearbox

The Deller QS Motor 3kWt is a reliable brushless electric motor (BLDC) with integrated gearbox and Hall sensors. Designed for electric motorcycles, ATVs, karts, buggies and electric tricycles, which require increased torque on the wheel without increasing the size of the engine. The planetary gearbox with a gear ratio of 1: 2.35 allows you to effectively convert the engine speed into thrust, providing confident acceleration and good traction at low revs.

Technical specifications:

• Motor type: BLDC (brushless DC motor)
• Cooling: airborne
• Reducer: planetary gear ratio 1:2.35
• Availability of Hall sensors: yes
• Nominal power: 3,000 watts
• Maximum power: 5,000 watts
• Operating voltage: 72 V (supports 48-96 V range)
• Maximum torque: up to 120 Nm (at the output shaft with a gearbox)
• Maximum speed at the output shaft: up to 3900 rpm (at engine speeds up to 6900 rpm)
• Efficiency: 88%
• Motor diameter (without gearbox): 170 mm
• Length with gearbox: about 220 mm
• Weight: 15 kg

Features:

• Increased torque thanks to a 1:2.35 gearbox
• Smooth running and stable operation of the engine
• Equipped with Hall sensors for precise synchronization with the controller
• Recovery support (using a compatible controller)
• Compact dimensions with integrated gearbox
• Reliable solution for medium power electric transport

Where applicable:

• Electric motorcycles and super-motorcycles
• Electric ATVs and Buggies
• Electric cartings
• Electric tricycles and freight transport
• Castomic electric transport projects
• Conversion of gasoline equipment into electric transport

DellerEV Electronics and power solutions for your movement. Electric motors with gearboxes and controllers for electric motorcycles, quad bikes, buggies and freight electric vehicles with high torque, recovery and flexible settings.