About Backfire
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Editor's Note

In essence, weaving through urban landscapes aboard the Backfire Hammer offers both excitement and utility in spades. Despite minor hiccups in parts availability, its performance attributes cement its status as a go-to choice for city dwellers with a penchant for speed and reliability.

Backfire Hammer

Backfire Hammer
  • Range

    30 - 38 km

  • Top Speed

    48 km/h

  • Motor Power

    2 × 1600 W, 6370, 155Kv

  • Battery Size

    Changhong Sunpower 21700, 50.4V, 518 Wh


  • Robust build quality
  • Impressive top speed
  • Excellent hill climbing ability
  • Intuitive controls


  • Heavier than some alternatives
  • Part availability can be an issue

Product Overview

Thrill-seekers and speed enthusiasts, meet the Backfire Hammer. With a need for nimble city navigation and an appetite for adrenaline, this e-skateboard caters to riders ready to conquer urban terrains and inclines with gusto. For those who relish the rush of a high-velocity ride yet require practicality for daily commuting, this board strikes a balance. However, heavyweight riders or individuals seeking an ultra-lightweight board might find this model less suited to their needs.

Design and Build Quality:

Grasping the Backfire Hammer, you immediately appreciate its robustness. The choice of materials exudes durability, while design elements like the grip tape pattern ensure both functionality and style. Assembly was straightforward, allowing for quick setup before hitting the pavement.

Overall Performance:

Zipping through city streets, this e-skateboard delivers exhilaration with its 48 km/h top speed. Uphill climbs become effortless feats, thanks to the board's power. When it comes to acceleration, there's a noticeable punch from standstill to full speed that thrills. Braking is responsive and reliable, crucial when navigating bustling streets. Distance-wise, achieving 30 km on a single charge is realistic; pushing towards 38 km requires conservative riding.

The Motors & Battery:

The dual 1600 W motors provide formidable power that I could feel underfoot in every scenario – be it a steep climb or swift takeoff. Battery performance remained consistent with specifications. Even in intensive riding sessions, overall battery life didn't falter, maintaining near the upper end of its promised range.

The Wheels & Braking:

Riding daily on various surfaces highlighted the wheels' capacity for absorbing shocks from uneven terrain while keeping rides comfortable. Effective braking became evident in emergency stops and during wet conditions – a testament to both wheel design and braking system efficacy.

Overall Handling:

Maneuvering through tight corners or crowded areas showcased the Hammer's nimble handling. Comfort didn't take a backseat either – even after extended rides, I experienced minimal fatigue.

Maintenance and Repair:

Upkeep was mainly routine cleaning and tightening bolts – nothing out of ordinary skateboard maintenance. When minor issues arose, customer service proved helpful; though some parts were not as readily available as I would've liked, necessitating DIY solutions at times.

Additional Features:

Noteworthy are the intuitive remote control and clear electric gauges that made tracking my ride stats seamless. Safety lights integrated into the design ensured visibility during twilight adventures.


My personal rating stands at 8/10. High marks come from the thrilling speed capabilities, solid construction, and dependable battery life. Points were docked due to part availability concerns.

Backfire Hammer Specification

Backfire Hammer
13.8 kg
Max Load
100 kg
30 - 38 km
Top Speed
48 km/h
Motor Power
2 × 1600 W, 6370, 155Kv
Battery Size
Changhong Sunpower 21700, 50.4V, 518 Wh
Drive Train
2WD, belt drive, 160 mm, 30 % hill climb

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