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Home / Ebikes / Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike
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Home / Ebikes / Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike

Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike

Dual Batteries & Long Range
$1,299.00 $1,399.00
/
Shipping calculated at checkout.
  • CA Shipping: Within 2 Business Days
Color
Quantity
Size & Fit
Size & Fit
A —— Total Length 69in / 175 cm
B —— Total Height 46.9in / 119 cm
C —— Minimum Seat Height 32.7in / 83 cm
D —— Maximum Seat Height 39.3in / 100 cm
E —— Handlebar width 28.3in / 72 cm
F —— Rear Rack Height 29.5in / 75 cm
Technical Specifications
Technical Specifications
Parameter
Max Range
60 Miles
Max Speed
28MPH / Throttle only max speed 20MPH
Weight
76 lbs
Rider Height
5'2" - 6'6"/ 157 cm - 196 cm
Max Payload Capacity
450 lbs
Rear Rack Load Limit
150 lbs
Classes
Class 3(default), Class 2
Frameset
Frame
All aluminum, removable integrated battery, tapered head tube, guided internal routing, 33.9mm seat tube, 12 mm thru axle
Fork
KINGBULL OS-V20, coil spring, lockable, preload adjustable, 50mm travel
Wheels
Rim
GBF-20, 20" magnesium alloy one wheel, M10*135*185MM
Tires
CST C-1752, 20"*4.0", puncture-proof
Inner Tubes
CST 20"*4.0", Schrader
Brakes
Front Brake
ZOOM HB-875-E, power-off brake lever, 2 pistons, 180mm disc, 1050mm oil pipe
Rear Brake
ZOOM HB-875-E, power-off brake lever, 2 pistons, 180mm disc, 1850mm oil pipe
Drivetrain
Shifter
SHIMANO SL-M315-7R, right side, 2400mm cable length, 7 speed
Rear Derailleur
SHIMANO RD-M310, 7-speed
Cassette
SHIMANO MF-TZ500, 14-28T, 7 speed
Chain
KMC Z7RB, 122L, 7 speed
Crankset
HDL-L145, 1/2"*3/32"*48T*152MM
Chainrings
48T
E-system
Motor
(GD)BAFANG 750W brushless hub motor
Battery
SAMSUNG 48V/720Wh(15Ah) Lithium Battery
Controller
48V/25A
Display
KB35H custom color display
Charger
US standard 3.0A smart charger, UL-certified
Wiring Harness
Custom Kingbull wiring harness
Sensors
TROG-1B torque sensor丨Brake sensor
Throttle
130X-3, thumb throttle, left, 3 Pins, 5V
Light
48V LED headlights, horn ; 48V tail light, brake highlight
Components
Saddle
JT5734, Eco leather, aluminum alloy rails
Seatpost
SP-801, aluminum alloy, 33.9*300mm, with scale lines
Handlebar
HB820, aluminum alloy, 22.2*31.8*2.2T*720MM
Stem
AS507, aluminum alloy, Φ28.6*Φ31.8* EXT:60MM, 7°
Grips
FB-3310, PU+TPE, length 130mm
Pedals
WP-625, aluminum Alloy
Fenders
Plastic
$1,299.00
$1,399.00

Core At A Glance

Motor

BAFANG 750W brushless hub motor

Battery

15Ah (720Wh) Samsung Battery

Top Speed

28MPH(Throttle only max speed 20MPH)

Max Range

Up to 60 Miles

Sensor

torque sensor丨Brake sensor

Brakes

Hydraulic Brakes

Conquer the Wild with the Upgraded Bafang 750W Motor
The newly upgraded Bafang 750W brushless geared hub motor packs serious punch, delivering up to 80Nm of torque to power through rugged terrain and crush 35° climbs—even with heavy gear. Its advanced brushless tech boosts energy efficiency and cuts down on maintenance, while the enhanced gearing system improves performance and extends motor life. Built tough for serious off-road adventures, this motor is all about raw power, reliability, and long-lasting thrill.
The Smooth Power of a Torque Sensor
A torque sensor delivers power that feels intuitive and responsive, seamlessly matching your pedaling effort in real time. The harder you pedal, the more support you get—creating a ride that feels natural, controlled, and energizing. It also promotes efficient power usage, helping to extend battery life so you can ride longer with confidence.
Samsung Battery, Seamlessly Integrated.

Voyager 2.0 is powered by a seamlessly integrated 15Ah (720Wh) Samsung lithium battery, built into a reinforced aluminum frame designed to handle heavy loads with ease. With industry-leading waterproofing, efficient heat dissipation, and dual-layer protection, it delivers safe, stable power for every haul. Strong, reliable, and built for the long road—Voyager 2.0 is your trusted cargo companion.

Upgraded Frame, Stronger Than Ever.

The reinforced aluminum frame of Voyager 2.0 is 230% stronger than traditional e-bike frames, ensuring greater safety and stability under heavy loads. With a maximum payload capacity of 450 lbs, it’s built to handle serious cargo with confidence. Durable, dependable, and designed with a clean, modern look—it’s made for serious hauling.

Features & Highlights

ZOOM Hydraulic Brakes
Powerful stopping force at your fingertips. Tackle muddy trails, steep descents, and sharp turns with confidence. One pull, total control—ride hard, brake harder.
Shimano 7 Speed
Free and seamless switching between 7 speedmodes.
Front Fork Suspension
Designed for cargo e-bikes, the fork offers 50mm travel and a hydraulic spring system to ensure a smooth, comfortable ride—even when fully loaded.
Backlit LCD Display
Backlit color display, clearly visible in sunlight, provides riding information and makes it easy for riders to adjust their riding mode.
20X4" CST All-Terrain Tires
Provides a smooth and easy ride even in the most challenging terrain and weather conditions.
Breathable Sport Saddle
Adjustable design with upgraded breathable holesenhances comfort, making your daily city ridessmoother and more enjoyable.
Heavy-Duty Upgraded Rear Rack
Built for cargo e-bikes, this upgraded rack is made from high-strength alloy and supports up to 150 lbs—ideal for carrying groceries, gear, or daily cargo.
Integrated 48V LED Lights
Kingbull 48V headlights are more powerful, improve visibility and ensure the safety of night riding.
Size & Fit
A —— Total Length 69in / 175 cm
B —— Total Height 46.9in / 119 cm
C —— Minimum Seat Height 32.7in / 83 cm
D —— Maximum Seat Height 39.3in / 100 cm
E —— Handlebar width 28.3in / 72 cm
F —— Rear Rack Height 29.5in / 75 cm
Technical Specifications
Max Range
60 Miles
Max Speed
28MPH / Throttle only max speed 20MPH
Weight
76 lbs
Rider Height
5'2" - 6'6"/ 157 cm - 196 cm
Max Payload Capacity
450 lbs
Rear Rack Load Limit
150 lbs
Classes
Class 3(default), Class 2
Frame
All aluminum, removable integrated battery, tapered head tube, guided internal routing, 33.9mm seat tube, 12 mm thru axle
Fork
KINGBULL OS-V20, coil spring, lockable, preload adjustable, 50mm travel
Rim
GBF-20, 20" magnesium alloy one wheel, M10*135*185MM
Tires
CST C-1752, 20"*4.0", puncture-proof
Inner Tubes
CST 20"*4.0", Schrader
Front Brake
ZOOM HB-875-E, power-off brake lever, 2 pistons, 180mm disc, 1050mm oil pipe
Rear Brake
ZOOM HB-875-E, power-off brake lever, 2 pistons, 180mm disc, 1850mm oil pipe
Shifter
SHIMANO SL-M315-7R, right side, 2400mm cable length, 7 speed
Rear Derailleur
SHIMANO RD-M310, 7-speed
Cassette
SHIMANO MF-TZ500, 14-28T, 7 speed
Chain
KMC Z7RB, 122L, 7 speed
Crankset
HDL-L145, 1/2"*3/32"*48T*152MM
Chainrings
48T
Motor
(GD)BAFANG 750W brushless hub motor
Battery
SAMSUNG 48V/720Wh(15Ah) Lithium Battery
Controller
48V/25A
Display
KB35H custom color display
Charger
US standard 3.0A smart charger, UL-certified
Wiring Harness
Custom Kingbull wiring harness
Sensors
TROG-1B torque sensor丨Brake sensor
Throttle
130X-3, thumb throttle, left, 3 Pins, 5V
Light
48V LED headlights, horn ; 48V tail light, brake highlight
Saddle
JT5734, Eco leather, aluminum alloy rails
Seatpost
SP-801, aluminum alloy, 33.9*300mm, with scale lines
Handlebar
HB820, aluminum alloy, 22.2*31.8*2.2T*720MM
Stem
AS507, aluminum alloy, Φ28.6*Φ31.8* EXT:60MM, 7°
Grips
FB-3310, PU+TPE, length 130mm
Pedals
WP-625, aluminum Alloy
Fenders
Plastic
Assembly& Support

Assembly Manual

Display Manual

Bike Will Arrive 85% Assembled (electronics are pre-assembled), Basic Assembly Steps Are Reauired.

FAQ'S
Can I cancel for free after placing an order?
You can cancel for free before the shipping label is created. After the shipping label is created, we can assist you in intercepting the order; however, there is no guarantee that the interception will be successful.
How long does it take to receive the bikes after purchase?
We will process the shipment within 2 business days. The delivery time depends on your delivery address. We ship from California, and you can usually receive the bike within 2-5 business days.
Do I need a license to ride an e-bike?
Our e-bikes meet US legal standards. If your state does not allow Class 3 e-bikes, you can adjust your e-bike speed to a Class 2 e-bike.
Do I need to assemble the ebike myself?
All e-bikes come 85% pre-assembled, but you still need to do some simple assembly work.
Do I need to pay taxes?
Our prices already include taxes, so you don't need to pay any additional taxes.
How to Unlock Your Ebike’s Top Speed?
You can change your e-bike's maximum speed in the screen menu P08.

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