Racing the Yamaha XE4 Electric Dirt Bike

Yamaha XE4 Electric Dirt Bike Race

Yamaha XE4 Race Video:

Yamaha XE4 Pre-Race Test Ride Video:

Yamaha XEMX XE4 Bike Specs

Frame Compatibility: 2014-18 YZ250F or 2013-17 YZ450F frames

Motor:

  • Type: CNC 6061 Billet Axial Flux Liquid Cooled Motor
  • Max Power: 58 HP
  • Max Speed: 65 MPH (with 14/50T sprockets)
  • Made in: USA

Controller:

  • Model: EBMX x_9000 V2 Controller
  • Phase Amps: 1000
  • Battery Amps: 500
  • Max Power: Up to 40KW programmable
  • Cooling: Air Cooled with 12VDC fan
  • Modes:
    • 3 Race Modes
    • 3 Street Modes
    • Neutral
    • Reverse
    • Mode Select Thumb Switch
  • Display:
    • 3-inch color display showing Speed, Battery Voltage, KW Used, Motor Temp, Controller Temp
  • Features:
    • Programmable Regen
    • Electronic Clutch Available
    • Fully Programmable via EBMX App (iPhone/Android)
    • Firmware updates through phone
    • Motor calibration through app

Bike Weight (without battery): 208 lbs.

Battery Options:

  1. 20S16P VTC6 18650’s Battery:
    • Weight: 42.5 lbs.
    • Capacity: 48.0 AH
    • Power: 3.45 KW
  2. 20S14P P42 21700’s Battery:
    • Weight: 47.5 lbs.
    • Capacity: 58.8 AH
    • Power: 4.25 KW
  3. 20S14P P45 21700’s Battery:
    • Weight: 47.5 lbs.
    • Capacity: 63.0 AH
    • Power: 4.53 KW
  • Range: 16 miles at a moderate pace
  • Battery Swap Time: 14-20 seconds

Complete Kit Includes:

  • XE4 Motor with Integrated Battery Housing & XE4 Side Brackets
  • EBMX x_9000 V2 Controller
  • Plug and Play Wiring Harness
  • Molicel P42 20S14P Quick Swap Battery with BT BMS
  • Custom Carbon Fiber Air Box Replacement with Anodized Cover Hinge
  • Custom Seat Concepts Seat Cover (Red or Blue Stripes/Center Seat Pad)
  • Electric Water Pump (6 GPM Flow Rate, 12VDC, 0.85 Amp)
  • Custom Silicone Tubing (Blue or Black Option with Hose Clamps)
  • Hall Throttle
  • All necessary brackets for kit and motor installation
  • Stock Yamaha YZ450F Front Sprockets (12T or 13T recommended)

For more information, visit the XE4 Complete Motor Kit.

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