Electric Juggernaut LE

Rungu Electric Juggernaut LE


It Draws Crowds Like a Lamborghini” – Popular Mechanics – October 2017

Taking full advantage of Rungu stability, Electric Juggernaut LE doubles the power output over the Electric Juggernaut to go up steeper trails through deeper sand and snow. With the removable battery pack, you can extend range beyond 30 miles – as far as you want or need to go!

Features and Performance

  • NEW Silent, Throttle-controlled, high-torque, three-phase hub motor designed for off-road use 
  • Up to 4,100 Watts of power for steeper inclines and faster flat sections
  • 180 mm Hydraulic Disc brakes on all three wheels for optimal stopping power
  • Aluminum casing with 52V controller and 14 Ah Li-NMC battery
  • Off-road can achieve 35 mph (56kph) and on road limited to 20 mph
  • High quality off-road fat tires
  • Optional Front Suspension and suspension seatpost
  • Colors: Military Green or Midnight Black


Component Specifications


Battery and controller system All-weather powder coat gloss-black aluminum housing with removable battery box 15AH 74V LiNMC battery and controller
Crankset and bottom bracket Zephyr 2 pc crank and sealed bottom bracket
Display Grin technologies – Cycle-anaylyst – digital readout of speed, power output, charge status v 2.4
Forks Hi-Carbon Steel with disc brake mount / Optional Suspension fork – alloy 60 mm travel (as shown above)
Frame 6061-T6 Aluminum – Fat tire off-set geometry with clearance for 4.8″ tires, M6 fastener points on rear triangle, M8 under carriage mount points, front through-hole mounts for overhead carrier.  Rugged powder coat finish in Military Green or Midnight Black (as shown above)
Front Hubs Alloy with quick release and sealed bearings
Key switch Key removable in off-position, retained in on-position (2 keys included)
Rear derailleur and shifter Shimano with trigger shifting – 8 speeds
Rear Hub motor and controller Hi Power Cycles – 2017 Stryker 4kW three phase
Saddle and seatpost Velo Plush with 31.6 mm alloy seat post – quick release seat post binder (Optional comfort package with suspension seat post)
Steering Proprietary linkage and stem design, sealed bearing headsets, throttle compatible grips
Tires 26″x 4.8″ for sand and snow
Wheels 26″ x 82 mm Alloy front, 26″ x 102 mm rear – drilled for weight reduction, stainless steel spokes for corrosion resistance
Brakes Front: dual 180 mm hydraulic with parking brake; Rear: 180 mm hydraulic with parking brake

*Component specifications subject to change without notice




Electrical Case clearance height 8.75″ (222 mm)
Handle bar width (effective) 33″ (830 mm)
Handle bar minimum height 40″ (1016 mm)
Stand over height 26″ (660 mm)
Rider height supported 5′ (152mm) to 6′ 2″ (188 mm)
Weight 98 lbs. (44 kg)
Weight (shipping) 130 lbs. (60 kg)
Wheel base length 4’7″ (1390 mm)
Projected length 7′ (2135 mm)

Click here to pre-order the Rungu Electric Juggernaut LE online to have it available by Christmas 2017 (International orders, please contact Rungu directly)