PMSM Motor 120S 60H 1250W
₹5,265.00
Voltworks V-120S-60H 1250W EV Motor
Engineered for L3 Category E-Passenger vehicles (700 kg max GVW), this 1200W motor delivers high torque and thermal stability for commercial urban transport.
Power & Efficiency: Dual 48V/60V operation with >93% peak efficiency.
Performance: Up to 30 Nm peak torque; handles gradients up to 18%.
Durability: IP66 water/dust resistance with integrated forced fan cooling.
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The Voltworks V-120S-60H 1250W is a high-performance electric traction motor optimized to meet the demanding requirements of commercial passenger e-rickshaws and L3 e-vehicles. Designed for heavy daily usage, high passenger payloads, and frequent stop-and-go urban routes, this motor combines compact physical dimensions with high power output and class-leading thermal management.
Key Features & Benefits
High Peak Torque & Hill-Climbing Performance:
With a nominal output torque of 8 Nm and a peak torque rating of 30 Nm, the V-120S-60H provides effortless acceleration from standstill. Combined with an 18% gradability capacity, it reliably handles steep inclines, flyovers, and uneven urban roads while hauling maximum payload.
Heavy Payload Handling (700 kg GVW):
Specifically tailored to support Gross Vehicle Weight (GVW) demands of up to 700 kg, making it an ideal powertrain solution for 3-wheeler passenger transport (L3 category).
Superior Energy Efficiency (>93% Peak Efficiency):
Achieving over 93% peak efficiency, the motor minimizes energy loss, conserves battery capacity, and maximizes total driving range per charge—directly reducing operational costs for fleet operators.
Advanced Thermal Regulation (Forced Fan Air Cooling):
Equipped with dedicated Forced Fan Air Cooling, the powertrain maintains optimal operating temperatures even during prolonged heavy-load cycles or high ambient temperatures, preserving motor longevity and performance consistency.
Rugged IP66 All-Weather Ingress Protection:
Certified to IP66 protection standards, the motor housing shields internal components from dust, rain, water jets, and road splash, ensuring uninterrupted operation across all weather conditions.
Compact Form Factor:
With an outer diameter of 142 mm and a body length of 155 mm, the V-120S-60H easily integrates into standard vehicle chassis layouts without compromising space or ground clearance.
Specification Table
| Feature / Specification | Detail |
| Model | Voltworks V-120S-60H-1250W |
| Rated Output Power | 1250 Watts (1.2 kW) |
| Rated Voltage | 48V / 60V Dual Voltage |
| Nominal Torque | 8 Nm |
| Peak Torque | 30 Nm |
| Peak RPM | 3,550 RPM |
| Peak Efficiency | > 93% |
| Cooling Mechanism | Forced Fan Air Cooling |
| Ingress Protection | IP66 (Dust-tight & resistant to strong water jets) |
| Gradability | 18% |
| Gross Vehicle Weight (GVW) | 700 kg |
| Target Application | L3 Category E-Passenger Vehicles (E-Rickshaws) |
| Dimensions (OD × L) | Outer Diameter: 142 mm | Length: 155 mm |
VoltWorks Technologies Private Limited is an Indian clean-tech mobility and hardware startup focused on designing, engineering, and manufacturing advanced electric vehicle (EV) powertrain systems. Founded by alumni from top premier institutions like the Indian Institutes of Technology (IIT), VoltWorks specializes in delivering integrated motor, controller, and energy conversion systems tailored for light commercial and passenger electric vehicles in emerging markets.
Core Focus & Expertise
Integrated Powertrain Engineering: Rather than delivering isolated parts, VoltWorks engineers cohesive powertrain ecosystems—combining high-efficiency electric motors, advanced controllers, and custom software stacks.
Field-Oriented Control (FOC) Innovation: The company's key competitive advantage lies in its proprietary Field-Oriented Control (FOC) motor controllers. These optimize torque delivery, improve energy efficiency by over 93%, and prolong battery pack lifecycles under intense daily usage.
R&D & Academic Partnerships: Incubated under the FIRST foundation at IIT Kanpur, VoltWorks actively collaborates with leading technical institutes (including IIT Madras and NIT Silchar) to bridge research-grade EV innovations into commercial production.
Mission & Market Position
VoltWorks aims to accelerate the transition to sustainable urban transportation by providing robust, affordable, and high-efficiency powertrain components built specifically for harsh local operating conditions—such as extreme heat, heavy payloads, monsoon road water splash, and stop-and-go commercial routes. Their primary target market includes original equipment manufacturers (OEMs), fleet aggregators, and retrofitters in the L3 (E-Rickshaw/E-Passenger) and L5 (Light Commercial EV) segments.
Key Highlights at a Glance
| Attribute | Details |
| Legal Entity | VoltWorks Technologies Private Limited |
| Founded By | IIT Graduates & Engineering Researchers |
| Incubation | IIT Kanpur (Foundation for Innovation & Research in Science & Technology) |
| Product Portfolio | Electric Motors, FOC Controllers, Integrated EV Skateboards & Software |
| Primary Markets | L3 E-Rickshaws, E-Cargo, Light Commercial Vehicles, 2W/3W Mobility |
Warranty & Technical Support
1. Standard Warranty Coverage
Warranty Period: Standard 12-Month to 24-Month Limited Manufacturer Warranty (depending on the OEM procurement contract and volume terms).
Coverage Scope: Covers manufacturing defects, material flaws, internal component failures, and winding/stator defects under normal commercial operating conditions.
Exclusions:
Damage resulting from improper installation, incorrect wiring, or polarity reversal.
Operating beyond recommended voltage/current parameters or physical modifications.
Physical damage, water immersion beyond IP66 limits, or unapproved disassembling.
2. OEM & After-Sales Technical Support
Integration & Calibration Assistance: Complete technical engineering support for OEM chassis integration, drive setup, and Field-Oriented Control (FOC) motor controller tuning.
End-of-Line (EOL) Testing: All units undergo factory bench testing, thermal profiling, and load verification prior to dispatch.
RMA & Replacement Service: Streamlined Return Merchandise Authorization (RMA) process for fast evaluation, repair, or component replacement to minimize vehicle downtime.
- Spare Parts Availability: Guaranteed availability of replacement hardware, internal seals, bearings, and wiring harnesses for fleet operators.
3. EV Nexo Mart 1-Year Service & Support Warranty
1-Year Comprehensive Warranty Protection: Every purchase through EV Nexo Mart includes a 1-year official product warranty covering internal manufacturing defects, coil/stator faults, and hardware failures under standard operating conditions.
Dedicated Claims & Technical Assistance: Enjoy hassle-free warranty claims and expert technical support via EV Nexo Mart’s dedicated service team to minimize vehicle downtime.
Quality Assured & Genuine Replacements: Backed by EV Nexo Mart’s pre-dispatch inspection standard, ensuring seamless replacement or repair using 100% genuine OEM components.
Warranty Exclusions & Operational Scope
Important Notice: The 1-Year Service & Support Warranty strict covers manufacturing defects only.
The warranty DOES NOT cover:
❌ Physical Damage: Drops, impacts, external casing fractures, accidents, or mechanical damage from improper handling.
❌ Electrical Short Circuits: Burnouts or failures resulting from short circuits, incorrect external wiring, phase mismatches, reverse polarity, or power surges.
❌ Water Immersion Beyond Rating: Submersion or water ingress beyond specified IP limits (IP65/IP66).
❌ Unauthorized Modifications: Unapproved dismantling, self-repairs, tampering with internal components, or altering motor seals.
❌ Overload Operation: Failure caused by exceeding the maximum specified payload limits (GVW) or operating continuously outside normal parameter ranges.
Commonly Paired by EV Builders
The Voltworks V-120S-60H 1250W Electric Motor is specifically engineered for commercial light electric mobility. Based on its power output, 700 kg Gross Vehicle Weight (GVW) capacity, 30 Nm peak torque, and 18% gradability, it is suitable for the following applications:
Primary Vehicle Applications
L3 Category E-Passenger Rickshaws: Designed as a direct-fit powertrain for standard 4+1 passenger e-rickshaws operating on urban and suburban routes.
Urban & Metro Feeder Services: Ideal for high-frequency, short-distance shared mobility fleets connecting residential hubs to transit stations.
Campus & Closed-Complex Shuttles: Suitable for electric passenger shuttles operating inside university campuses, resorts, industrial parks, and hospital complexes.
Ideal Operating Conditions & Scenarios
High-Torque Stop-and-Go Mobility: With 30 Nm peak torque, it handles frequent acceleration and heavy passenger load conditions without thermal degradation.
Incline & Overpass Climbing: Handles up to 18% gradients, making it suitable for hilly urban terrain, flyovers, and bridge ramps under full load (up to 700 kg GVW).
All-Weather & Harsh Terrain Operations: Built with an IP66 rating and forced air fan cooling to withstand monsoon flooding, dust, high ambient temperatures, and continuous daily operation.
