CYCLE QMX
ENGINEERED IN USA

Fat-Tad Trikes, QMX Kits and
Motorized Pedal Assist

Disc Brake Compatible
Our QMX Conversion kit allows you to add a rear disc brake caliper. Whether you choose the Hydraulic brakes or Mechanical we got you covered. 
Laidback Seating
Air-mesh seat with alloy seat frame keeps this cycle light weight and strong.
Full-Suspension
Fat-Tad QMX Conversion Kit
Rear coil-over suspension and integrated front suspension makes quick work of any terrain.
Convert your Fat-Tad with out signiture QMX Conversion Kit. The kit allows you to use either a posi-Traction differential rear axle system or the single right hand wheel drive system as shown above.
Fat-Tad CXS
Full Suspension
Ready to ship!
Rear coil-over suspension and integrated front suspension
Alloy rims, 55mm wide, 190mm rear hub with Q/R
Promax mechanical disc brake system for front wheels
20 x 4.0" tires tuned for all trail conditions
Full-range SRAM shifting with 3x8 gearing
Ergonomic chromoly handlebars
Air-mesh seat with alloy seat frame
10" of trail-ready ground clearance
Wheel Base: 46.25" (118cm)
Overall Length: 78" - 83.5" (198 - 212cm)
Width: 33.25" (92cm)
Seat Height: 16.5"- 17.75" (42-45cm)
Bottom Bracket Height: 20" - 21.5" (51-55cm)
Weight: 57 lbs
Weight Limit: 300 lbs
X-Seam: 37" - 50.5" (94-128cm)
(Boom modification may be required from 37" - 40")
Fat_Tads in stock! Weather you want the factory Fat-Tad CXS or a custom QMX Cycles special edition quad Fat-Tad, we have you covered.  Let us know how we can make it perfect with a 1000 Watt brushless motor featuring Pedal assist sensor technology, or maybe just a cargo rack. Start your order today to get your custom Fat-tad ready for your adventures
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Electric Fat-Tad CSX All-Terrain
Fat-Tad Recumbent trikes are the perfect blend between street and dirt.  When you outfit the Fat-Tad with a 1000 Watt Brushless Motor pedal assist kit and/ or our signature QMX conversion kit the adventures are on the horizon.
QMX Conversion Kit For Your Electric Fat-Tad
Say goodby to one-wheel drive for good! Upgrade to the Posi-differential and take advantage of increased traction and power to the wheels! The Kit is available individually or as part of an axle upgrade. The differential ships assembled when odered as a kit.
Wide Flatbed Rack For Fat-Tad QMX
Need extra cargo space! upgrade your trike or QMX with a heavy duty rear rack. Take your gear with you on your adventures, or at least your cooler to the beach.
Baja Black
Atlas Cargo
Baja Silver
Black Powder coated aluminum basket with real wood base
Hardware not included - sold separately
Compatible with all QMX modles and Baja Trikes.
Size- 21x15x10"

Large vinyl coated steel basket
Size- 21x15x9"
Silver Powder coated aluminum basket with real wood base
Hardware not included - sold separately
Compatible with all QMX modles and Baja Trikes.
​Size- 21x15x10"

Fat-Tire Trikes 

Satin Graphite Metallic / Black Metallic
Mechanical disc front and rear brakes with parking locks
One-piece steel crank with caged bearing bottom bracket
Aqua Gloss / Black Metallic
High-tensile steel Low-Step frame
Sunrace 7-speed drivetrain
Sunrace twist shifter
Baja Trike
Vee Speedster tires
Our Baja Trike is styled with 24" x 3.50" Vee Speedster tires with Kevlar flat protection. Consider this the SUV of our line, it puts in the work and brings the party wherever it goes.
24" x 3.50" Vee Speedster tires with Kevlar flat protection
13" high-rise steel handlebar and MX stem with foam grips
Sun XL trike saddle with heavy duty steel base
Steel chain guard
Alloy basket with solid wood deck
Hauling Groceries?
E-TrikeKitConversions for all Trikes
The Atlas Transit is the perfect trike for hauling groceries from the local market or transporting packages around a warehouse. The frame is designed with a Low-Step making for easy on and off access. Ask about details.
​Convert your hand cycle or adult tirke into a Pedal assisted motorized mobility device. Make any short cummute into an adventure.
E-TrikeKit™ Adult Tricycle Conversion Kit
with Heavy-Duty (Low Speed / High Torque) 500w Direct-Drive Hub Motor
36 Volt Li-ion Battery Pack and Charger
System Specs:
Watts (Nominal/Peak): 500w/750w (EBK 22amp controller)
Top Speed: Approx. 14 MPH @36v in 26" wheel (4MPH Reverse)
Range: 9-42 Miles 
Charge Time: 2.5hrs (0-100%)
Weight: 17.8lbs (8.07kg)
Performance: High
Efficiency: Medium
Stealth Factor: Low
The E-TrikeKit™electric tricycle conversion kit with 36v or 48V lithium battery pack is designed for increased pulling power and adult tricycles. The direct-drive hub motor is designed to deliver low-end torque.
Kit include an LCD dashboard display, 36v/48v 12FET controller, speed-limited reverse function, and locking e-brake handles. The system is easy to operate and gives the rider total control over top speeds and power output. The conversion kit allows you to turn any conventional 3-wheel adult tricycle into an electric-assisted adult mobility tricycle.
Sun Altas/ E-Baja
Electric Sun Bicycles Fat Trike Conversion
E-TrikeKit™ is built specifically for upright adult tricycles. The heavy-duty direct-drive motor is designed for increased torque and a lower top speed. This kit also has speed-limited reverse (30% of forward top speed).
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36v9ah Li-ion E-Bike Battery Pack
36v10ah Li-ion E-Bike Battery Pack
36v 20ah Lithium
E-Bike Battery
Range: 10-22 Miles (Rider Weight, Rider Input and Terrain Contingent)
Charging Time: 9ah pack = 3.6hrs / 2.5Amp Charger = 2.5 amps charged per hour
Nominal Voltage: 36v
Nominal Capacity: 9Ah (0.2C)
Battery Energy: 324Wh (Approx.)
Dimensions: 7 3/4" (197mm) x 3 5/16" (84mm) x 2 3/4" (70mm) (Approx.)
Total Weight: 4.4lbs/1.9kg
Cell Assembly: 18650-3.6v-10S4P
Life Cycles: 800-1000 cycles
Max. Continuous Discharge: 20A
Range: 12-24 Miles (Rider Weight, Rider Input and Terrain Contingent)
Charging Time: 10ah pack = 4hrs / 2.5Amp Charger = 2.5 amps charged per hour
Nominal Voltage: 36v
Nominal Capacity: 10Ah (0.2C)
Battery Energy: 360Wh (Approx.)
Dimensions: 11.7" (297mm) x 6" (148mm) x 2.7" (68mm) (Approx.)
Total Weight: 7.7lbs/3.5kg
Cell Assembly: 18650-3.6v-10S5P
Life Cycles: 800-1000 cycles
Max. Continuous Discharge: 22.5A
Range: 20-44 Miles (Rider Weight, Rider Input and Terrain Contingent)
Charging Time: 20ah pack = 5hrs / 4Amp Charger = 4 amps charged per hour
Nominal Voltage: 36v
Nominal Capacity: 20Ah (0.2C)
Battery Energy: 720Wh (Approx.)
Dimensions: 7 3/4" (197mm) x 7 1/4" (184mm) x 2 3/4" (70mm) (Approx.)
Total Weight: 10.6lbs/4.8kg
Cell Assembly: 18650-3.6v-10S10P
Life Cycles: 800-1000 cycles
Max. Continuous Discharge: 30A
  1. Economy Battery
    48v9ah Li-ion E-Bike Battery Pack. Range: 10-22 Miles (Rider Weight, Rider Input and Terrain Contingent) Charging Time: 9ah pack = 4.5hrs / 2Amp Charger = 2 amps charged per hour Nominal Voltage: 48v Nominal Capacity: 9Ah (0.2C) Battery Energy: 432Wh (Approx.) Dimensions: 7 3/4" (197mm) x 5 1/8" (130mm) x 2 3/4" (70mm) (Approx.) Total Weight: 5.8bs/2.6kg Cell Assembly: 18650-3.6v-13S4P Life Cycles: 800-1000 cycles Max. Continuous Discharge: 20A
  2. Sport Battery
    48v10ah Li-ion E-Bike Battery Pack Range: 12-24 Miles (Rider Weight, Rider Input and Terrain Contingent) Charging Time: 10ah pack = 3.33hrs / 3Amp Charger = 3 amps charged per hour Nominal Voltage: 48v Nominal Capacity: 10Ah (0.2C) Battery Energy: 480Wh (Approx.) Dimensions: 15" (382mm) x 6" (150mm) x 3" (70mm) (Approx.) Total Weight: 9.7lbs/4.4kg Cell Assembly: 18650-3.6v-13S5P Life Cycles: 800-1000 cycles Max. Continuous Discharge: 22.5A
  3. Commuter Battery
    48v20ah Li-ion E-Bike Battery Pack Range: 24-44 Miles (Rider Weight, Rider Input and Terrain Contingent) Charging Time: 20ah pack = 5hrs / 4Amp Charger = 4 amps charged per hour Nominal Voltage: 48v Nominal Capacity: 20Ah (0.2C) Battery Energy: 960Wh (Approx.) Dimensions: 9 1/2" (241mm) x 7 1/4" (184mm) x 3 3/8" (86mm) (Approx.) Total Weight: 14bs/6.35kg Cell Assembly: 18650-3.6v-13S10P Life Cycles: 800-1000 cycles Max. Continuous Discharge: 50A
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