Helokeep K6-Pro Fat Tire All-Terrain Bike for Adults, 20"x4.0" Fat Tire, 750W Motor, 48V 17.5Ah Removable Battery, Dual Suspension, UL 2849 Certified

USD 548.91

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Specifications

Accessories Included
Battery
Age Group
Adult
Age Range
18 - 60 Years
Amps
15.6 Amps
Assembled Product Dimensions (L X W X H)
64.00 x 24.00 x 42.00 in
Battery Capacity
15.6 Ah
Battery Life
2 years
Bicycle Brake Design
Disc Brakes
Bicycle Tire Size
20
Bicycle Type
Mountain Bikes
Brand
HELOKEEP
Charging Time
8 h
Color Category
Black
Drivetrain
1x7
Electric Bicycle Class
Class 3
Features
Adjustable Speed
Frame Material
High Carbon Steel
Frame Size
20 in
Gender
Unisex
Has Nrtl Listing Certification
N
Height Range
5'5″ - 6'5”
Is Assembly Required
Y
Max Load
330 lb
Maximum Speed
32 mph
Maximum Travel Distance
60 mi
Minimum Recommended Age
18 years
Model
K6-Pro
Motor Type
Geared Hub
Power Type
Battery
Rim Material
Alloy Aluminum
Speeds
7
Suspension
Full Suspension
Volts
48 V
Watts
750 W
Weight
76 lb
Wheel Size
20"

Details

Experience the K6-Pro 750W Fat Tire All-Terrain Bike for Adults, built for riders who demand speed, range, and durability. Powered by a 750W brushless motor with 1,500W peak power. Compliant with Class-2 regulations; throttle-assisted speed is limited to 20 MPH. Equipped with a 48V 17.5Ah removable lithium-ion battery delivering up to 30 miles throttle-only range or up to 50 miles pedal-assist range — charge on or off the bike anytime. Ride with confidence on 20" x 4.0" puncture-resistant snow-tread fat tires, paired with dual suspension (front + rear) and a high-carbon steel frame for comfort and stability. 5 selectable riding modes and responsive dual disc brakes deliver reliable control and safe stopping power across different road conditions.
  • 750W BRUSHLESS MOTOR : Experience strong and responsive performance with a 750W brushless motor. Compliant with Class-2 regulations; throttle-assisted speed limited to 20 MPH. Built for adult riders seeking powerful acceleration and dependable performance across varied surfaces. Suitable for riders 16 years old and above.

  • 48V 17.5Ah REMOVABLE BATTERY : Equipped with a 48V 17.5Ah removable lithium-ion battery with 840Wh energy capacity. Provides up to 30 miles range under throttle-only mode or up to 50 miles under pedal-assist mode under suitable riding conditions. The removable battery supports convenient on-bike or off-bike charging and simple storage.

  • 20" x 4.0" FAT TIRES + DUAL SUSPENSION : The 20" x 4.0" fat tires adopt snow-tread pattern for enhanced traction and grip on sand, snow, gravel and uneven ground. Front and rear dual suspension absorbs bumps and road vibration, bringing smoother, more stable riding experience over varied surfaces.

  • 5 RIDING MODES & RELIABLE DUAL DISC BRAKES : Customize your riding experience via 5 adjustable power-assist modes to match different riding needs. Dual disc brakes provide fast, consistent stopping performance for improved safety under all-weather riding scenarios.

  • HIGH-STRENGTH FRAME & 90% PRE-ASSEMBLED : Constructed with high-strength steel frame to deliver stable, long-lasting performance for adult riders. The bike arrives approximately 90% pre-assembled. Only minor simple components need to be installed; detailed instruction manual is included to simplify setup work.