HITWAY BK27 PRO 28 Inch Electric Bike 48V 768Wh – Review & Comparison

The HITWAY BK27 PRO is a 28-inch urban electric bike designed for commuters seeking long range, comprehensive equipment and everyday ease of use. It stands out with its 250 W / 70 Nm rear hub motor, removable 48 V 16 Ah lithium-ion battery (768 Wh), ZOOM hydraulic disc brakes and NFC unlocking with dedicated app. All mounted on an aluminium frame with lockable suspension fork and integrated mudguards, CE certified.

Who is this bike for?

This model is particularly suited for:

• Daily commutes in town or suburbs
• Cyclists wanting long range without frequent charging — up to 120 km
• People between 168 and 195 cm tall
• Users who appreciate complete equipment straight out of the box (mudguards, lighting, luggage rack)
• Cyclists who want hydraulic brakes for precise braking in all weather
• Weekend errands and rides on roads and cycle paths

Performance and range

The BK27 PRO is powered by a 250 W / 70 Nm rear hub motor with adjustable PAS assistance modes. The 70 Nm torque makes climbing hills and bridges easier, with gradient capability up to 25°. Walk-assist mode simplifies manoeuvres in urban areas.

• Claimed range: 70 to 120 km
• Maximum assisted speed: 25 km/h
• Gradient capability: up to 25°
• Charging time: 5 to 6 hours (3.0 A charger)

Its removable 48 V 16 Ah lithium-ion battery (768 Wh) offers range up to 120 km on a single charge. The removable battery makes recharging in a flat or office easier without moving the bike.

Design and comfort

The BK27 PRO sits on an aluminium alloy frame and weighs 26.5 kg. Its lockable front suspension fork is a versatile asset: engage damping on cobbles and urban roughness, or lock it on smooth tarmac to maximise pedalling efficiency.

Its puncture-resistant 28×2.0 inch tyres provide stable rolling on urban roads. The frame geometry suits cyclists between 168 and 195 cm tall, with adjustable standover height from 86 to 110 cm and ±30° adjustable stem.

For safety and equipment, the ZOOM hydraulic disc brakes with 160 mm rotors deliver progressive and responsive braking power front and rear. The multi-function LCD display with NFC connectivity and dedicated app lets you manage trip settings, track statistics and unlock the bike with a simple tap. The front and rear mudguards reduce spray on wet roads, whilst the front light improves night-time visibility. The rear luggage rack (25 kg capacity) completes this everyday-focused equipment.

Strengths

✔ 250 W / 70 Nm rear hub motor
✔ Claimed range up to 120 km
✔ Removable 48 V 16 Ah lithium-ion battery (768 Wh)
✔ ZOOM hydraulic disc brakes — 160 mm rotors front and rear
✔ Puncture-resistant 28×2.0 inch tyres
✔ Lockable front suspension fork
✔ Shimano 7-speed transmission
✔ NFC unlocking and dedicated app
✔ Multi-function LCD display
✔ Integrated front light
✔ Front and rear mudguards
✔ 25 kg rear luggage rack
✔ ±30° adjustable stem
✔ 3.0 A charger included
✔ 2-year warranty

Weaknesses

❌ Weight of 26.5 kg — on the high side for a city bike
❌ Charging time of 5 to 6 hours
❌ No rear suspension for heavily damaged terrain
❌ Non-folding design — less practical for small storage spaces
❌ Maximum load not stated in official specification sheet

Comparison and positioning

The HITWAY BK27 PRO positions itself as the long-distance model in Hitway's urban range, thanks to its 48 V 16 Ah (768 Wh) battery which sets it apart clearly from 36 V models. Its 70 Nm rear hub motor brings generous torque for climbs, whilst ZOOM hydraulic brakes, lockable fork and NFC connectivity make up complete equipment at a fair price for the category.

Compared to the BK-U1, the BK27 PRO offers a much larger battery (768 Wh vs 468 Wh), 28-inch wheels (vs 27.5), a rear hub motor (vs torque-sensing mid-drive) and slightly lighter weight (26.5 kg vs 27.3 kg) — differences that steer each model towards distinct use profiles.

This bike is for you if:

✔ you do long daily commutes and need maximum range
✔ you like a removable battery for easy charging away from the bike
✔ you want hydraulic brakes for safe braking in all weathers
✔ you ride mainly in town and on cycle paths
✔ you are between 168 and 195 cm tall
✔ you seek a ready-to-ride bike with mudguards, lighting and luggage rack as standard

This bike is NOT for you if:

❌ you want a folding or very compact bike for transport
❌ you ride on heavily damaged terrain needing rear suspension
❌ you prefer the natural feel of torque-sensing assistance (see BK-U1)
❌ you are under 168 cm tall
❌ your budget doesn't match this model's price positioning