Biktrix Stunner 6 750W 48V/17Ah Step-Through Cruiser Mid-Drive Electric Bicycle with up to 9 Levels of Pedal Assist (PAS) and Thumb Throttle
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Biktrix takes the lead again and brings all the advantages of a mid-drive motor to this beautiful Cruiser.
Cruisers are some of the most comfortable bikes to ride. Their comfort is accredited to its laid-back style frame, sit-up straight riding position, and relaxed shoulder-level arm height. We take this already comfortable ride to the next level with our electric cruiser, the Biktrix Stunner.
Features of the Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike
- Powerful and efficient 750W mid-drive Bafang motor
- Mid-drive motor - This powerful 750W motor will allow you to span cities, climb hills, and explore farther
- Removable battery - All our bikes have removable batteries. Each bike comes with a unique key that's necessary. Three choices to choose from
- 25-50 miles range based on battery choice (depending on rider's weight and riding conditions)
- Step-through frame, for easy on and off
- Up to 9 programmable Levels of Pedal Assist (PAS) to help you find just the right amount of help from the motor
- Hydraulic disc brakes, for maximum stopping power in all conditions
- Large, easy-to-read backlit display with a lot of information
- Front suspension fork to soak up the bumps and add safety
- Sturmey 5-speed (gears) internal hub transmission
- Velo oversized, comfy cruiser seat
- Adjustable stem to find the most comfortable position while riding
- Integrated front light - Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
- Max load: 330 lbs
- Includes front and rear fenders, and rear rack (value $100)
Fits riders +5'4ft.
With an incredible range of more than 40 miles on a single charge, the Stunner 6 will get you where you need to go. The 750W mid-motor (which can be programmed to 500W) has got more umph than most electric bikes on the market today. With up to 9 Levels of Pedal Assist (PAS) adjustable right-on display and the thumb throttle, you´ll cruise around town with ease and style.

The low-step or step-through frame is easy to step in and out of. This version of the Stunner is very popular among men and women who don't want to swing their legs up and above the rear rack and seat to hop on and off the bike.
750W Bafang mid-drive motor
The mid-motor makes this bike very versatile. Mid-drive motors are much more efficient than hub drives as they can use the bike's gears as a transmission. Climb the steepest hills. Conquer anything.

Thumb throttle and control pad
The Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike comes with throttle-on-demand and Cadence/PAS (Pedal Assist Sensor). As you pedal, the motor measures how often you're pedaling and helps you proportionally. You can boost motor performance by setting assist levels between 1 to 5 (or 1-9) levels where level 1 gives you the least assist but the most range while level 5 gives you maximum assist and least range.

LCD display
The LCD display shows you all kinds of important information about your ride including speed, battery life, range, odometer, pedal assist level, and more.

SRT Suntour front suspension
The Suntour suspension fork helps deliver the smooth ride that the Stunner is known for.

160mm hydraulic disc brakes
You need strong and dependable stopping power when it's easy to go fast. Safety on an eBike is key. With standard dual-piston hydraulic brakes, you can stop even faster than you accelerate. Four-piston brakes are available as an additional upgrade.

Sturmey Archer 5-speed rear hub
This bike features a 5-speed internally geared Sturmey Archer rear hub.

Rack & fenders

Integrated headlight

Velo oversized cruiser seat
Stay comfortable on long rides with this wonderfully plush seat.

The front suspension soaks up all the bumps and adds stability while the dual disc brakes provide maximum stopping power in all conditions. This is truly the Ultimate Cruiser electric bicycle.
Personalize your Biktrix eBike and build a bike perfect for you. Increase your bike’s functionality and boost your experience.
Three ways to ride the Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike
- Pedal only (with no help from the motor)
- Pedal Assist (with up to 5 levels of assistance to choose from)
- Throttle only (effortless like a motorcycle)
The Biktrix Stunner 6 750W Step-Through can be used as a normal bike where the rider provides all the power, or you can use just the throttle and let the bike do all of the work. There is also an in-between option, Pedal Assist, where the rider pedals and the motor provides a great boost at the same time. You can choose the level that is right for your type of riding. The Levels of Pedal Assist allow for increased ride efficiency, resulting in less strain on your knees while riding. It makes riding fun and effortless.
Specifications of the Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike
FRAME |
6061 Aluminum
|
BRAKES |
Biktrix Dual Piston Hydraulic Brakes w/180mm Rotors
|
BATTERY SIZES |
48V 17Ah 816Wh, 48V 21Ah 1008Wh, 48V 25Ah 1200Wh
|
FORK |
Suntour NEX w/ 60mm Travel & Lockout
|
BRAKE LEVERS |
Biktrix Adjustable w/ Integrated Brake Cutoff Sensors
|
HEADSET |
Threadless 1-1/8 Straight
|
HANDLEBAR |
700mm Wide, 25.4mm Clamp, 50mm Rise Cruiser Bars
|
SHIFTER REAR |
Sturmey Archer 5 Speed Trigger Shifter
|
STEM |
Promax Adjustable Stem w/25.4mm Clamp
|
REAR DERAILLEUR | N/A |
GRIPS |
Slide On Comfort Grips
|
CASSETTE | 18T |
SEAT POST | 28.6mm |
CHAIN | KMC Z51RB |
SEAT POST CLAMP | QR |
CRANK SET |
46T Chainring w/170mm Crank arms
|
SADDLE |
Black Cruiser Saddle
|
BOTTOM BRACKET |
Bafang Square Taper
|
MOTOR |
Bafang BBS02 Mid-Drive
|
FRONT HUB | 100mm 36H |
DISPLAY |
850C Colour Display
|
FRONT AXLE/SKEWER | 5mm QR |
LIGHTS |
Wired Headlight, Taillight
|
REAR HUB |
Sturmey Archer RX-RK5 Rear Hub Transmission
|
THROTTLE |
Thumb Throttle
|
REAR AXLE/SKEWER | Bolt-On |
ASSIST LEVELS | 0-5 (0-3, 0-9) |
RIMS | 26" 36H Black |
ASSIST TYPE | Cadence |
TIRES | 26x2.3" |
OTHER |
Rear Rack, Fenders, Kickstand, Bike Bell
|
1 | Effective Top Tube Length | 680 mm | 26.8 inches |
2 | Seat Tube Length (Classic Bike Size) | 460 mm | 18.1 inches |
3 | Reach | 410 mm | 16.1 inches |
4 | Stack | 600 mm | 23.6 inches |
5 | Chainstay Length | 500 mm | 19.7 inches |
6 | Standover Height | 470 mm | 18.5 inches |
7 | Head Angle | 74 ° | - |
8 | Seat Angle | 70 ° | - |
9 | Head Tube Length | 220 mm | 8.7 inches |
10 | Fork Length | 460 mm | 18.1 inches |
11 | Front Center | 720 mm | 28.3 inches |
12 | BB (Bottom Bracket) Drop | 80 mm | 3.1 inches |
13 | Fork Offset | 30 mm | 1.2 inches |
14 | Wheelbase | 1220 mm | 48 inches |
15 | Total Length | 1880 mm | 74 inches |
16 | Max Seat Height | 945 mm | 37.2 inches |
17 | Min Seat Height | 790 mm | 31.1 inches |
18 | Handlebar Height | 1140 mm | 44.9 inches |
19 | Weight (Without Battery) | 27.5 kg | 60.6 lb |

Download Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike Display Manual HERE
Note that the bike battery is locked in place with the provided key. The key does not turn the bike ON/OFF. We do not keep copies of the unique keys provided with the bikes. Please have a key-smith cut a spare if you need it. A set of 2 keys are provided with each bike.
Videos of the Biktrix Stunner 6 750W Cruiser Step-Through Mid-Drive eBike
