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Electric T3 CX

  • $ 2,662.00

  • Performance Tadpole Trike
  • 26 mph Top Speed / 10- 44 Mile Range
  • Race car Handling
$250 flat-rate to Contiguous USA Only

In stock - ships in 8-10 business days.

What is this?

How to Measure Your X-Seam

At we like to use the X-Seam Measurement to fit riders on recumbent trikes, and inseam to fit riders on upright trikes (like the sun traditional).

We use this measurement to adjust your trike to fit you out-of-the-box, but it's simple to adjust your trike later to suit your preferences. This is just a rough measurement to make things easier for you.

You can see how to take the measurement in our video here.


Or you can read about how to measure it in-depth here:

To measure your X-seam, you'll need a tape measure, a sturdy board (like a piece of plywood or an ironing board), and an assistant to help you. If you currently ride a recumbent bike, you can use that to take the measurement instead of the board.


Start by placing the board against a wall at 60*. You can use a protractor (or print this one out) to measure the angle, or just measure the length of your board, divide that length by 2 and place the end of the board that distance from the wall. Example: a 36" long board will be placed 18" away from the wall to get a 60* angle.


Now, measure the length from the end of the board to the end of your feet. This is your X-Seam.


If you're having trouble with the measurement or want to size your bike a different way, feel free to choose "I'm not sure" from the drop-down menu and we can discuss your needs after you place your order.




The T3 CX is a performance minded tadpole trike that handles like a race car on rails. This trike features Direct Steering and a one-piece Sling Seat system, giving you relaxed, strain-free steering and cool comfort without any saddle pressure.

Setting this electric trike apart from others is its lightweight and extra strong 4130 Chro-mo tubular frame and under-seat direct steering with vertical controls. This e-trike utilizes the compact yet powerful 1000w performance electric drive system paired with a 48 volt Li-ion battery pack for 26 mph top speeds and plenty of torque.

Model Weight Range Mount Style Cost
48v 9ah 5.8lbs 10-22 Battery bag with velcro straps Base Cost
48v 10ah 9.7lbs 12-26 Sliding plate with lock +$286
48v 20ah 14lbs  20-44 Battery bag with velcro straps +$366


Videos, written instructions and links related to the electrical system and the conversion process that was performed on this tricycle. Specific tasks and additional parts needed to convert this trike in the best possible way.

Conversion Points:

  • Install the torque arm on the non-drive-side (non-wire side) under the chain stay with the short piece curving down and the long piece curving up
  • Mount screen on to peak bar extender on handlebars
  • Mount EBK rear battery rack to forward most dropout eyelets and ¾” p-clamps on seat stays (not backrest struts). Must remove extra length from struts (approx 11/16”)
  • Remove 8-speed freewheel from old wheel and install on 500wg RH using a 1mm freewheel spacer. Use hardware shown.Use 10mm offset for NDS - just lock nut, no inside washer.

        Kit Model: E-BikeKit GRD5RH 20”

        • No Freewheel (reuse stock 8-speed, add 1mm spacer)
        • Both locking levers

          Additional Parts:

          • E-BikeKit rear battery rack
          • J&B Importers #34395 - Towpeak bar extender computer mount 
          • B&B hardware - Pipe clamps ¾” 2x
          • J&B Importers #18668 - 1mm freewheel spacer (1 order per 5 trikes)



                  • High-performance tadpole
                  • Chro-mo tubular frame
                  • Under seat steering
                  • Vertical controls
                  • Mesh “sling seat”
                  • 5 backrest positions

                    Tricycle Specifications:

                    • JB Part #68850
                    • Wheel Base: 39" (99cm)
                    • Overall Length: 65"-73" (165.1-185cm)
                    • Width: 33" (85cm)
                    • Seat Height: 13"-14" (33-35.5cm)
                    • Weight: 39lbs
                    • Weight Limit: 300lbs
                    • X-Seam: 29"-49"


                    • 1000w peak power
                    • 26 mph top speed
                    • 10-26 mile range
                    • 48v10ah Li-ion Battery
                    • USA hand-built wheel
                    • 5-level top speed control


                      Watts (Nominal/Peak): 500-1000w
                      Top Speed: Approx. 26mph
                      Range: 10-26 Miles
                      Charge Time: 3hrs (0-100%)
                      Weight: 21lbs (9.5kgs)


                      Brand: Electric Bike Technologies
                      Type: Internally Geared (brush less)
                      Power: 500w nominal / >1000 @48v
                      Max Torque: 84N-m @48v
                      Max RPM: 320 @48v
                      Cable: 8" axle exit, 3-phase / 5 hall effect
                      Connector: Round 8-pin 13/32" (10.4mm)
                      Weight: 9.4lbs (4.26kg)


                      Nominal Voltage: 48v
                      Nominal Capacity: (depends on choice - 9 - 20ah)
                      Battery Energy: (depends on choice - 490 - 1092wh)
                      Dimensions: (depends on choice)
                      Total Weight: <= (depends on choice)
                      Cell Assembly: 18650-3.6v-13S
                      Life Cycles: >=80% Dod = 500 cycles
                      Max. Continuous Discharge: 22.5A
                      BMS Protection Current: 30A
                      Discharge Cut-Off Voltage: 37.5v
                      Max. Charge Voltage: 54.6v
                      Inner Resistance: < 50mΩ
                      Charge Time: <= 3.3 hours
                      Operation Temperature Range: Charge: 0’C---45’C / Discharge: -20’C---60’C
                      Storage Temperature: 0’C---40’C (Extended Storage: 15’C-25’C;)
                      Battery Box Material: (depends on choice - aluminum or vinyl w/ canvas bag)
                      Assembled Pack Certificates: UL; UN38.3; MSDS; RoHS; SGS
                      Manufacturer: Electric Bike Technologies

                      UN 38.3 Certified E-Bike Battery



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