Biktrix

Stunner X 5

Price $2,799
Motor (Nominal) 750 W
Range 55 mi
Inventory Check Inventory
Stunner X 5
Performance Review
8.6/10 ebikes.com score
Highly Recommended
Excellent performance with minor tradeoffs.
Editorial Score
Data-driven rating breakdown
9
/100
Power
9/10
Range
8/10
Comfort
9/10
Build Quality
8/10
Value
9/10
Starting at
--
Price
Nominal power
750 W
Motor (Nominal)
Capacity
884 Wh
Battery
Estimated range
55 mi
Range
Max speed
20 mph
Top Speed
Max load
--
Payload Capacity
Folds
No
Foldable

Editorial Insights

Reasons to Buy

  • + Powerful Bafang BBS02 mid-drive motor excels on hills and varied terrain.
  • + Generous 52V 17Ah battery combined with a comfort-focused design offers enjoyable, long-distance cruising.

Reasons to Avoid

  • - The Stunner X 5 is currently sold out and has been replaced, limiting availability for purchase.
  • - At approximately 73 lbs, it is a heavy e-bike, which could be cumbersome for lifting or unassisted riding.
Expert Verdict

In-Depth Analysis

Biktrix Stunner X 5: A Comfort Cruiser Masterpiece for Unrivaled Rides

The Biktrix Stunner X 5 emerges as a highly capable and exceptionally comfortable e-bike, perfectly blending power with a cruiser aesthetic. At its heart lies the formidable Bafang BBS02 mid-drive motor, a choice celebrated for its robust torque and efficiency, enabling riders to conquer the steepest hills with ease. This power is complemented by a substantial 52V 17Ah (884Wh) battery, promising extensive range and minimizing range anxiety on longer excursions. Designed for the rider who prioritizes a plush experience, the Stunner X 5 lives up to its 'Comfort Cruiser' designation, making every journey, whether a quick commute or a leisurely trail ride, an absolute pleasure.

Performance on the Stunner X 5 is a well-rounded affair. Its powerful mid-drive motor delivers smooth, responsive acceleration, while Tektro e350 hydraulic dual-piston brakes with 160mm rotors ensure confident stopping power with integrated motor cutoffs for safety. The Shimano Alivio 9-speed drivetrain offers precise gear changes, effectively utilizing the motor's power across diverse terrains. Comfort features abound, including a Mozo hydraulic suspension fork with 80mm of travel, lockout, and preload adjustment, a large saddle, slide-on comfort grips, and wide cruiser handlebars. Riders can choose between 24x4 or 26x4 fat tires, providing superior traction and shock absorption. The bike also comes fully equipped with practical amenities like integrated headlights and taillights, a rear rack, and fenders, enhancing its utility for daily commuting and errands.

While the Biktrix Stunner X 5 boasts an impressive array of features and performance for its price point, especially at the sale price of $2,799, potential buyers should note that the model is currently sold out and has been succeeded by newer offerings. Despite this, its legacy as a powerful, comfortable, and well-equipped fat-tire cruiser remains. The robust build quality and thoughtful design, coupled with overwhelmingly positive customer reviews praising its power and comfort, cemented its reputation as a fantastic value. For those seeking an e-bike that combines serious capability with an emphasis on rider comfort, the Stunner X 5 stood as a prime example of Biktrix's commitment to quality and rider satisfaction.

Specs

Key specifications for Stunner X 5, organized for quick scanning.

Pricing
Price --
Motor
Motor (Nominal) 750 W
Motor (Peak) --
Battery
Battery 884 Wh
Battery (Ah) 17.0 Ah
Performance
Range 55 mi
Top Speed 20 mph
Utility
Weight 72.8 lbs
Payload Capacity --
Foldable No

Real-World Range Estimator

42.1 mi
Based on 884 Wh battery capacity
Motor Type
Terrain
How is this calculated?

How We Score eBikes

At eBikes.com, we believe in complete transparency. Our Editorial Scores are not influenced by sponsorships or brand partnerships. They are calculated using a strict, data-driven logic gate based on manufacturer specifications:

⚡ Power Graded strictly by Motor Wattage. A baseline 250W earns an average score, with higher continuous outputs scaling linearly to the maximum score.
🗺️ Range Graded by Battery Capacity (Watt-hours). A standard 300Wh battery serves as the baseline, rewarding bikes that offer extended range capacities.
🛋️ Comfort Calculated by suspension type (Full, Front, or Rigid) and frame geometry (Step-Thru vs. Step-Over) to determine overall ride smoothness.
🛠️ Build Quality Assessed via component tiers. Bikes receive premium marks for Hydraulic Brakes, UL 2849 safety certifications, and premium price-tier construction.
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