BK9S Electric Bike

BK9S Electric Bike

Regular price €1.499,99
Regular price €1.999,99 Sale price €1.499,99
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Color: Black

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Estimated Delivery Time: 3-7 days

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1-Year Warranty

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TüV and CE Certified

In Stock Items Ship With 2 Business Days

Natural Power with a Torque Sensor and 70Nm Motor

The HITWAY BK9S combines a responsive torque sensor with a 250W brushless motor delivering up to 70Nm of torque. It measures how hard you pedal and adjusts the assistance instantly, giving you smoother acceleration and a more natural riding feel.

Whether you are climbing hills, riding into headwinds or commuting with extra luggage, the BK9S provides confident support without sudden or jerky power delivery.

720Wh Samsung Battery with Up to 120 km Range

Ride further with the removable 48V 15Ah Samsung battery. Its 720Wh capacity delivers a range of up to 120 km, making it ideal for daily commuting, weekend tours and longer countryside rides.

The intelligent BMS software monitors battery performance and helps protect against overcharging, deep discharge, excess current and overheating. The battery can be removed for convenient charging at home or in the office.

All-Terrain Comfort with Air Suspension

Rough roads, gravel paths and forest trails feel noticeably smoother thanks to the adjustable air-oil suspension fork and air suspension seatpost. Together, they reduce vibration and impact on your hands, back and seat during longer rides.

The wide 26 × 4.0-inch fat tyres provide stable grip on asphalt, gravel, sand and firm snow, giving you greater control across changing terrain.

Hydraulic Brakes for Reliable Control

The hydraulic disc brakes deliver strong, precise stopping power with less hand effort. They provide dependable control in city traffic, wet conditions and on downhill sections, helping you ride with greater confidence.

Clean Cockpit with Smart Connectivity

The modern integrated handlebar creates a clean, organised cockpit with easy access to the display and controls. The LCD screen shows essential riding information, while NFC unlocking and app connectivity make everyday use simpler and more convenient.

Built for Commuting, Touring and Weekend Adventures

The HITWAY BK9S is a versatile fat tyre electric bike for riders who want more comfort, range and control. From daily commutes and uneven urban roads to long weekend rides and off-road paths, it is designed to keep every journey smooth, stable and enjoyable.

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26×4.0-Inch All-Terrain Tyres for Maximum Versatility

BK9S ebike quipped with large 26×4.0-inch puncture-resistant tyres, this e-bike is built to conquer any terrain. Whether on sand, snow, gravel, or asphalt, the wide tyres deliver excellent grip, stability, and comfort—ensuring a smooth and controlled ride in all conditions.

250W Motor with 70Nm Torque for Powerful Performance

The HITWAY BK9S e-bike is powered by a 250W motor delivering an impressive 70Nm of torque, ensuring strong acceleration and effortless climbing. Beyond raw power, its built‑in high‑precision torque sensor reads your pedaling force in real time, delivering smooth, natural assistance—no jerky surges, no wasted energy. This means longer range, intuitive control, and a truly confident ride on any surface.

Dual Suspension System for Maximum Comfort

Our advanced front and rear suspension system effectively absorbs shocks and bumps. The front air fork features adjustable stiffness, letting you tailor the damping to your weight and terrain – soft for comfort, firm for efficiency. This delivers a smooth, controlled ride across all surfaces, with enhanced stability whether you're navigating city streets or rugged trails.

Removable 720Wh Battery for Convenient Charging

The HITWAY BK9S comes with a removable 48V 15Ah (720Wh) Samsung battery, allowing you to charge it conveniently at home or in the office. Depending on riding conditions, a full charge delivers a range of 70 to 150 kilometres—perfect for meeting your mobility needs. The battery is also equipped with a lock for enhanced theft protection.

Real-world Range Testing

Pedal Assist

ECO
Range: 0 km
Normal
Range: 0 km
Sport
Range: 0 km

Results obtained with a 75 kg rider, on flat terrain at 25℃. Range in your riding may be longer or shorter depending on terrain, load, wind, temperature and tire pressure.

What's in the package?

Ebike x 1

Bicycle Pump x 1

Lock x 1

3.0A Battery Charger x 1

Installation Tools x 1

Keys x 1

Manual x 1

NFC

Specifications

Technical Specifications

  • Motor 250W 70NM Hub Motor
  • Battery 48V 15Ah 720Wh Samsung Lithium-ion Battery
  • Display Multifunctional LCD Display
  • Top Speed 25 km/h (15.5 mph)
  • Range 90-120 km (56-75 miles)
  • Climbing Angle Up to 25°
  • Frame Aluminum Alloy
  • Front Fork Suspension Front Fork
  • Drivetrain Shimano 7-speed
  • Tires 26×4.0 inches Pneumatic Tire
  • Package/Net Weight 40.4kg/33.4kg (89 lbs/ 73 lbs)
  • APP Function Yes
  • NFC Yes
  • Charger 54.6V 3.0A
  • Charging Time 5-6 Hours

Geometry

  • A Total Length 192 cm
  • B Handlebar Height 110 cm
  • C Wheelbase 119 cm
  • D Standover Height 92-111 cm
  • E Top Tube Length 59 cm
  • F Wheel Diameter 26''
  • G Handlebar Length 66 cm
  • Rider Height 165-195 cm

What people are saying

Customer Reviews

Based on 178 reviews
96%
(171)
3%
(6)
1%
(1)
0%
(0)
0%
(0)
O
Obed Adu Gyamfi
Brakes linked to the back red tail light

Hello the HITWAY Bk9s is a great bike, Next time if the brakes can be linked to the back tail light,it can go a long way to provide safety for more riders.
Thanks

P
Peter Schroers
Wirklich gut

Also die Preis - Leistung bei diesem Fahrzeug ist gerechtfertigt. Verwendete Materialien sind nicht Premium und auch nicht billig. Denke es ist untere Mittelklasse. Über die Langzeittauglichkeit kann ich leider noch nichts sagen. Aber alles in allem ein solider erster Eindruck.

O
Obaidullah Rezai

Ich bin zu Frieden

A
Anonymous
BK9S 48V 15Ah Elektrofahrrad

Echt empfelenswert bin krank geworden und war heil froh das ich das bike habe ohne anstrenung bei erkältung 11KM von arbeit zum Artzt währe mit normalem fahrrad schweiss durchtränkt

A
Ahmed Mohamed
HITWAY bicycle

Excellent