Engineered to incorporate a power system that boasts a 500-watt pedal assist rear drive motor, the Sunseeker E-Fat-Tad Electric Assist Tadpole is ready to take your ride to the next level. Whether it is off road terrain or smooth roads ahead, the E-Fat-Tad offers 24 speeds, breathable mesh seating, rugged CST 4” wide tires, and 48 volt / 10.4AH LiOn Battery pack for speeds up to 20 mph.


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Wheel Base 59″ (150cm)
Overall Length 78″ – 83 1/2″ (198-212cm)
Width 36 1/4″ (92cm)
Seat Height 16 1/2″ – 17 3/4″ (42-45cm)
B.B. Height 20″ – 21 1/2″ (51-55cm)
Ground Clearance 10″ (25cm)
Frame Tig Welded Chromoly with Rear Coil Over Suspension
Fork High Tensile Steel with Integrated Suspension
BB Sealed Cartridge
Crank Triple Alloy 170mm 42/32/22T
F. Derailleur Sunrace
R. Derailleur Sunrace
Shifter Sunrace
Freewheel 11-34 8 Speed
Motor 500-watt pedal assist
Battery 48 volt / 10.4AH LiOn
Bluetooth Yes
Top Speed Up to 20mph
Display LCD Multi-function
Pedals Platform
Brake Front Promax Mechanical Disk
Brake Rear N/A
Brake Levers Promax Alloy w/Lock
Headset Sealed Mechanism Steel
Handlebar Chromoly w/ Bottle Braze-ons
Stem N/A
Hub Front Alloy Tadpole
Hub Rear Hub drive motor
Rim Front 20x54mm 36h Fat Bike Alloy
Rim Rear 20x54mm 36h Fat Bike Alloy
Spokes 13g. Stainless Steel
Tire Front 20×4.0 Fat Bike Knobby
Tire Rear 20×4.0 Fat Bike Knobby
Saddle Alloy Frame 1pc – Padded/Mesh w/ Bottle Braze-ons
Seat Slide Rans Style
Weight 84lbs.
Weight Limit 300lbs.
X-Seam 37″ – 50 1/2″ (94-128cm)*
*Boom modification may be required from 37″ – 40″
Features Heavy Duty Alloy Chain Guide Wheels
Custom alloy rear cargo rack incorporating the battery


eFAT TAD is available in:

  • Semi-Gloss Dark Green


  • 16594 Alloy Recumbent Chain Guide (2 required)
  • 95399 Light/Computer Mount
  • 290430 Recumbent Fenders
  • 50064 Universal Heavy Duty X-Long Lower Alloy Strut
  • 50043 Universal Lower X-Long Alloy Strut
MSRP $3,999.99*

Manufacturer’s Suggested Retail Price may vary by region. Contact your local dealer for pricing.  *Product shown with optional fenders.

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