BMW Z3 Electric Conversion Kit

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BMW Z3 Electric Conversion Kit - High Performance EV Conversion | CMVTE

BMW Z3 Electric Conversion Kit

Transform Your Classic Roadster into a High-Performance Electric Vehicle

0-100km/h in 3.8 seconds • 280km Range • Silent Power

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180+
Z3 Conversions Completed
3.8s
0-100km/h Acceleration
280km
Driving Range
99%
Customer Satisfaction

BMW Z3 Electric Conversion Kits

Street Kit

$22,500
  • 75kW AC Motor
  • 25kWh Battery Pack
  • 200km Range
  • 5.2s 0-100km/h
  • Basic BMS System
  • 3.3kW Onboard Charger
  • Installation Included
  • 1-Year Warranty
Choose Street Kit

Track Kit

$42,500
  • 180kW High-Performance Motor
  • 45kWh Racing Battery
  • 320km Range
  • 2.9s 0-100km/h
  • Racing BMS
  • 11kW Rapid Charger
  • Advanced Cooling
  • Track Suspension Tuning
  • Carbon Fiber Components
  • Installation Included
  • 3-Year Warranty
Choose Track Kit

Performance Comparison

Specification Original Z3 2.8i Electric Z3 (Sport Kit)
Power Output 142kW (190hp) 120kW (161hp) + Instant Torque
Torque 245 Nm @ 3500rpm 380 Nm @ 0rpm
0-100km/h 7.1 seconds 3.8 seconds
Top Speed 225 km/h 200 km/h (electronically limited)
Range 450km (fuel) 280km (electric)
Fuel/Energy Cost $0.15/km $0.03/km
Maintenance High (engine service) Minimal (no engine)
Emissions 180g CO2/km 0g CO2/km

Complete Conversion Components

Electric Motor

High-efficiency PMSM motor with instant torque delivery and regenerative braking capability

🔋

Battery Pack

Lithium-ion battery system with advanced thermal management and fast charging support

🎛️

Motor Controller

Advanced inverter with precise torque control and multiple driving modes

🔌

Charging System

Onboard charger supporting both AC slow and DC fast charging protocols

🧠

BMS System

Battery management system monitoring voltage, current, temperature, and cell balancing

❄️

Cooling System

Liquid cooling for motor and battery optimal temperature management

Professional Conversion Process

1

Vehicle Assessment

Complete inspection of your Z3's condition and conversion compatibility

2

Custom Design

Tailored conversion plan based on your performance and range requirements

3

Component Removal

Professional removal of engine, transmission, and fuel system components

4

Electric Installation

Precision installation of motor, battery pack, and control systems

5

System Integration

Integration with existing vehicle systems and safety features

6

Testing & Delivery

Comprehensive testing and performance validation before delivery

Frequently Asked Questions

How long does the BMW Z3 conversion take?
The complete conversion process typically takes 12-15 working days, depending on the kit selected and any custom modifications requested.
Will the conversion affect my Z3's handling?
The electric conversion actually improves handling due to lower center of gravity from battery placement and better weight distribution. The instant torque also provides superior acceleration.
Can I still use the original transmission?
For optimal performance, we recommend direct drive configuration. However, we can adapt the conversion to work with the original transmission if preferred.
What's the charging time for the battery?
With the 6.6kW onboard charger (Sport Kit), charging from 20% to 80% takes approximately 4-5 hours on AC charging. DC fast charging can achieve 80% in under 45 minutes.
Is the conversion reversible?
While technically possible, the conversion involves significant modifications. We recommend committing to the electric conversion for the best long-term value and performance.
What warranty do you provide?
We provide comprehensive warranties ranging from 1-3 years depending on the kit selected, covering all major components including motor, battery, and control systems.

Ready to Electrify Your BMW Z3?

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