Motor Power: Rated 3.5kW, Peak 7kW; Rated Voltage: 48~72V
Speed Reduction Ratio: 10.56:1, 12.31:1, 14.21 :1, 16.17 :1
(Others Customizable)
MCU Key Function: CAN 2.0, Programmable, Brake Power Regeneration, HSA, Anti-Slope, etc.
Electric Powertrain 3.5kW for Golf Carts – Lightweight, Efficient, and Perfect for Leisure Mobility
PMSM 3.5kW Electric Power train for 2 Seats Golf Cart
Our 3.5kW electric rear axle system is purpose-built for compact electric vehicles such as 2-seater golf carts, sightseeing buggies, and resort shuttles—offering a smooth, quiet, and energy-efficient driving experience.
This powertrain strikes the perfect balance between lightweight design and reliable performance, making it ideal for low-speed mobility applications.
It integrates a high-efficiency PMSM motor with a smart controller and a durable rear axle, ensuring strong torque delivery and refined ride quality even on slopes or uneven terrain.
Tested in real-world use, this system enables consistent acceleration, low-noise operation, and high energy efficiency—all within a compact, easy-to-install package.
By adopting this 3.5kW electric powertrain, OEMs and vehicle manufacturers can accelerate time-to-market for golf and leisure mobility models, while delivering quiet, clean, and dependable driving for end users.
Key Features
Fully engineered and Pre-tested as a complete drive solution
High-efficiency PMSM motor with up to 95% energy conversion rate
Controller with Bluetooth communication, CAN 2.0 support, and programmable logic
Regenerative braking & intelligent slope-hold feature
Customizable driving axle with low noise and high durability
Support for different vehicle chassis and wheel bolt patterns
Product Description
1. PMSM 3.5KW ELECTRIC MOTOR
Model No.: SEVS-NP145-48-100H
Dimension Drawing:
Multi-angle product photos:
2.MCU for 3.5kW PMSM MOTOR
Model No.: APT2209.A0.00E.V3.2
Dimension Drawing:
Multi-angle product photos:
3. Rear Axle System
Model No.: JH-174-01
Dimension Drawing:
Multi-angle product photos:
Various Vehicle Usage Scenarios
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jinhao@siaecosys.com
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