Navitas Dual Motor 4WD AC Conversion Kit for Bad Boy Buggie – 2x 600A Controllers + 2x 4KW Motors

Convert your Bad Boy Buggie to a full 4-Wheel Drive AC drivetrain with the Navitas Dual Motor 4WD Conversion Kit. This complete system includes two 4KW AC motors and two 600A TAC2 controllers — delivering serious gains in range, battery life, torque, and top speed across all four wheels. The included On-The-Fly Programmer lets you tune speed, braking, and acceleration in real time, while Bluetooth connectivity gives you full app-based control from your phone.

Fitment:

• Bad Boy Buggie — 48-Volt
• Compatible with aftermarket drop-in lithium packs

Kit Features:

• Complete DC-to-AC 4WD conversion — everything included for a full system swap
• Dual 600A MOSFET TAC2 controllers — IP65 rated and fully weatherproof
• Adjustable regenerative braking (forward & reverse) for safer hill driving
• Rollback protection — prevents cart from rolling backward on inclines
• Thermal protection for controllers and motors
• Lock-Out feature — restrict speed and power settings
• Speed limiting for safety or compliance
• OEM-style multi-platform mounting
• Bluetooth Programmable (iOS & Android) — OEM, Dealer, and End User app tiers

On-The-Fly Programmer Adjustments:

• Maximum speed control
• Regenerative braking intensity
• Acceleration curve

Navitas App Features:

• Built-in speedometer & gear indicator (F/N/R)
• Live battery voltage, motor & controller temperature monitoring
• One-click Car Lock Out
• Direct-to-dealer diagnostic alerts via email

Kit Includes:

• 2 AC 4KW Navitas Motors
• 2 TAC2 600A Navitas AC Controllers
• 2 Mounting Plates
• 2 Solenoids (Contactors)
• 2 400A Fuses
• 2 Fuse Blocks
• 1 2-Passenger Harness for AC 4WD
• 1 Chassis Pedal Kit (Hall-Type)
• 1 Forward and Reverse Switch
• 1 Ignition Switch
• 1 Run/Tow Switch
• 1 4WD 2-Gauge Cable Kit