Four product views show the K2 black frame and equipment. Confirm final colors and components for your order.
E-WILDX / URBAN E-BIKES / K2
K2 Folding Fat-Tire Electric Bike
A 20-inch folding fat-tire e-bike for dealers and importers seeking a practical city and leisure model.
800 W MOTOR
20-INCH FOLDING FRAME
48 V 15 Ah BATTERY
7-SPEED DRIVETRAIN
The K2 combines an 800 W motor, 48 V 15 Ah battery and 7-speed drivetrain with a carbon-steel frame, rear rack, suspension fork and mechanical disc brakes. Black is standard; custom colors are available.
$985
/ unitUltra-competitive B2B pricing
Minimum Order Quantity: 1 Unit
Price, MOQ, warranty, color options, documents and lead time are available on request.
PRODUCT DETAILS
A closer look at the K2.
Explore the K2 lighting, fat tires, drivetrain, battery housing and cockpit.
Round LED headlight
A front-mounted LED headlight with a protective grille forms part of the illustrated K2 configuration.
Tread and wheel detail
The supplied imagery shows fat tires and block tread. Confirm tire dimensions and the production tire specification when requesting a quotation.
Rear gearing and freewheel
The supplied specification lists a Shimano 7-speed freewheel, TX50 thumb shifter and ZT50 rear derailleur.
Folding pedals and 48T crankset
The supplied specification lists folding pedals with partial aluminum alloy construction and an aluminum alloy crank with a 48T chainring.
48 V 15 Ah battery configuration
A tall battery housing is positioned behind the seat tube. Battery access and service requirements can be discussed with the final order configuration.
Front and rear mechanical discs
The K2 specification includes mechanical disc brakes at the front and rear. Confirm the final brake components and service requirements for your program.
Handlebar-mounted display
The supplied cockpit photo shows the display, grips, levers and controls. The specification lists a 5-level display with USB charging and a half-twist throttle.
Component close-ups are illustrative, including AI-assisted images. Confirm exact component appearance against the production sample and agreed order specification.
SPECIFICATIONS / BUYER REFERENCE
The K2 specifications.
Electrical, frame and logistics specifications for the K2 folding fat-tire electric bike.
Electrical system
Motor power
800 W
Motor type
800 W high-speed rear drive brushless gear hub motor
Battery
48 V 15 Ah lithium battery
Range (Throttle)
50 km
Range (PAS)
70 km
Maximum speed
50 km/h
Charger
48 V 2 A smart charger
Controller
9-MOSFET, 25 A sine-wave brushless controller
Display
LCD digital display
Lighting
LED front headlight
Frame & components
Product type
Folding electric city bike with fat tires
Available colors
Black standard; custom colors available
Frame material
Carbon steel
Frame size
20 inch
Fork
Suspension fork for fat-tire bicycles
Stem & handlebar
Aluminum alloy stem and handlebar
Gearing
7-speed
Shifter
Shimano TX50 right-hand thumb shifter
Rear derailleur
Shimano ZT50
Freewheel
Shimano 7-speed freewheel
Crankset
Aluminum alloy crank, 48T chainring
Brakes
Front and rear mechanical disc brakes for electric bicycles
Pedals
Folding pedals with partial aluminum alloy construction
Dimensions & logistics
Net weight
34 kg
Gross weight
38 kg
Maximum load
150 kg
Package dimensions
149 × 27 × 73 cm
Additional supplied specifications: 20-inch size; half-twist throttle; tools included. Range and maximum speed are supplier-stated figures and vary with riding conditions and configuration. The source display water-resistance designation is "P68" and requires confirmation; it is not presented as a verified IP68 rating. Final configuration and destination-market requirements are confirmed for each order.
REQUEST A B2B QUOTE
Build the right K2 offer for your market.
Tell us your destination country, target quantity and preferred color. We will confirm the electrical configuration, documentation, MOQ, lead time and pricing.