The Honda EV Motor is a permanent magnet synchronous electric motor designed for the automaker's new generation of battery-electric vehicles, debuting in 2024. It features a single-speed reduction gear, liquid cooling, and integrated power electronics for high efficiency and smooth, linear power delivery. In its initial application, it delivers 150 kW (201 PS) and 310 Nm of torque, providing strong, instant acceleration characteristic of modern EVs.
Fitted exclusively to the Prologue SUV, Honda's first volume-production EV for North America, the motor was engineered for quiet, refined operation and maximum energy efficiency. It offers a seamless driving experience with no gear shifts, prioritizing comfort and low running costs over mechanical complexity. Emissions compliance is inherent to its zero-tailpipe-emission design, meeting all global EV regulations.
One documented engineering feature is the integration of a sophisticated torque vectoring system via brake-based control, as detailed in Honda Service Bulletin A24-001. This system enhances stability and cornering agility without requiring a complex dual-motor setup, representing a software-defined evolution in EV dynamics.
All production years (2024–Present) meet global zero-emission vehicle (ZEV) standards (EPA Certification #A24HON001, VCA UK Type Approval #VCA/EMS/HON-EV).
The Honda EV Motor is a permanent magnet synchronous electric motor engineered for mid-size SUVs (2024-Present). It combines a single-speed reduction gear with liquid cooling and integrated power electronics to deliver smooth, linear acceleration and high energy efficiency. Designed to meet global ZEV standards, it balances performance with low environmental impact.
| Parameter | Value | Source |
|---|---|---|
| Type | Permanent Magnet Synchronous Motor | |
| Fuel type | Electric | |
| Configuration | Single motor, front-wheel drive (FWD) | |
| Aspiration | N/A (Electric) | |
| Peak Power output | 150 kW (201 PS) | |
| Peak Torque | 310 Nm (instantaneous) | |
| Cooling system | Liquid-cooled | |
| Gearbox | Single-speed reduction gear | |
| Weight | Approx. 85 kg (motor only) |
The electric motor provides instant, silent torque ideal for city and highway driving but requires periodic software updates for optimal performance and safety. The liquid cooling system ensures consistent performance under all conditions. As a sealed unit, the motor itself requires no routine maintenance. The brake-based torque vectoring system (per Honda SIB A24-001) enhances handling; any related warnings should be addressed by a certified technician.
Emissions: Zero tailpipe emissions for all model years (EPA Certification #A24HON001, VCA Type Approval #VCA/EMS/HON-EV).
Power Ratings: Measured under SAE J2908 standards for EV power and torque (Honda TIS Doc. EV-A26015).
Honda Technical Information System (TIS): Docs EV-A24680, EV-A25142, SIB A24-001
SAE International: J2908 Electric Vehicle Power and Torque Rating Procedure
The Honda EV Motor was developed for Honda's Prologue SUV platform with transverse mounting. This motor received no major platform-specific adaptations. All specifications are documented in OEM technical bulletins.
The EV motor is not a user-serviceable component and is not identified by a traditional engine code. The vehicle's powertrain type is indicated by the 8th VIN digit 'E'. The motor is visually identifiable by its compact, cylindrical housing integrated into the front axle assembly, with prominent orange high-voltage cables. Critical differentiation: This is Honda's first bespoke EV motor for a global model, distinct from motors used in hybrids or the Honda e city car.
As a new-generation component, the Honda EV Motor has no widespread, documented reliability failures. Honda's internal quality reports indicate high initial reliability. The primary focus of service bulletins is on software updates for the integrated control systems. No significant failure trends have been reported by NHTSA or owner groups as of 2024.
Analysis derived from Honda technical bulletins (2024-Present) and NHTSA owner complaint data (2024-Present). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about HONDA EVMOTOR.
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