Himiway D5 2.0 20" E-Bike
The Himiway D5 2.0 20" is the most approachable member of the D5 2.0 family — a full-suspension, fat tire electric bike built around compact 20" wheels and an ultra-low 17" step-through entry that makes mounting and dismounting easier than virtually any other full-featured e-bike in its class. Where the 26" D5 2.0 ST is built for trail performance and all-terrain range, the 20" version is purpose-engineered around control, stability, and low-speed confidence — making it the go-to choice for shorter riders, seniors, newer e-bike riders, and anyone who has ever felt uneasy stopping and starting on a larger full-size fat tire bike.
Despite the smaller wheel format, the 750W rear hub motor with 90Nm of torque and a 48V 15Ah Samsung/LG battery delivering up to 70 miles of pedal assist range mean this bike doesn't trade capability for accessibility — it delivers both.
The 20" wheel size is the defining characteristic that sets this model apart from its siblings. Smaller wheels produce a lower center of gravity, lighter steering feel, and more predictable handling at low speeds — all of which translate directly into a more secure, planted ride for riders who want maximum confidence at every stop and start. Full suspension with 90mm of front travel and 100mm of rear travel absorbs bumps, roots, and pavement imperfections just as effectively as the larger D5 2.0 models, and the 20" x 4.0" fat tires keep the bike stable and planted across pavement, gravel, packed dirt, and light trails. Himiway's HMW Assist System with switchable torque and cadence sensors, Auto Pedal Assist, and 5 PAS levels gives riders full control over how the motor responds — whether they want a natural workout feel or effortless, hands-off cruising.
Fitted for riders from 4'11" to 6'3", the D5 2.0 20" covers a wide range of heights while keeping the ride feel compact and manageable. An adjustable stem, memory foam saddle, and ergonomic upright riding position reduce strain on the back, shoulders, and wrists across longer distances. Class 1/2/3 configurability with an adjustable top speed of up to 28 mph, Tektro hydraulic disc brakes, an integrated lighting system with turn signals and brake indicators, and a MIK-compatible rear rack round out a bike that punches well above its compact footprint. For riders who want the full D5 2.0 experience without the bulk and standover height of a 26" platform, the 20" delivers everything that matters in a more confidence-inspiring, easier-to-live-with package.
Himiway D5 2.0 ST Specs
- Motor:
- 48V, 750W, 90Nm
- Battery:
- 48V, 15Ah, IPX6, UL 2271 Certified
- Cell:
- Samsung/LG 21700, UL 2580 Certified
- Charger:
- 48V, 3.0A Fast Charger
- Display:
- 3.5" full color, high brightness, Bluetooth, adjustable angle
- Sensor:
- Torque / Cadence Switchable
- Throttle:
- Ergonomic thumb throttle
- Pedal Assist:
- Auto Pedal Assist + 5 PAS Levels
- Walk Mode:
- 1.9–3.7 MPH
- Front Light:
- 130 Lux / 800 LM high-output integrated LED, adjustable angle
- Rear Light:
- Braking indicator, steady/flash modes, frame-integrated
- Waterproof Rating:
- IPX5 (whole bike), IPX6 (battery)
- Max Speed (Default):
- 20 MPH
- Max Speed (Adjustable Range):
- 4–28 MPH
- Class:
- 1 / 2 / 3
- Throttle Range:
- 40 miles
- Pedal Assist Range:
- 70 miles
- Chainring:
- 52T Narrow Wide
- Crankset:
- Aluminum alloy, 170mm
- Freewheel:
- 8-speed, 11-34T
- Rear Derailleur:
- Shimano 8-speed
- Shift Lever:
- Shimano 8-speed
- Chain:
- 8-speed
- Bike Weight:
- 80 lb.
- Bike Load Capacity:
- 440 lb.
- Rear Rack Load Capacity:
- 120 lb.
Himiway D5 2.0 ST Features
-
Compact 20" Wheels for Maximum Control: Smaller wheels produce a lower center of gravity, lighter steering feel, and more predictable handling at low speeds — making every stop, start, and low-speed maneuver feel more secure and confidence-inspiring than a full-size 26" fat tire platform.
-
Ultra-Low 17" Step-Through Entry: One of the lowest standover heights in its class, making mounting and dismounting effortless for shorter riders, seniors, riders with limited mobility, and anyone who wants a more relaxed, approachable way to get on and off the bike.
-
750W Rear Hub Motor with 90Nm Torque: Delivers powerful, responsive acceleration and confident hill-climbing capability despite the compact frame format — the smaller wheel size doesn't come at any cost to motor performance or real-world range.
-
Full Suspension for All-Terrain Comfort: 90mm front fork travel and 100mm rear travel absorb bumps, roots, and rough pavement that would beat you up on a hardtail, keeping you comfortable and in control across neighborhoods, trails, and everything in between.
-
Switchable Torque and Cadence Sensor: Choose torque mode for a natural, effort-matched ride feel or cadence mode for effortless, automatic assist — giving you full control over how the motor responds to your pedaling style and fitness goals.
-
48V 15Ah Samsung/LG Battery: Premium 21700 cells with UL 2271 and UL 2580 certifications deliver up to 70 miles of pedal assist range, with a removable design that makes charging at home or on the road equally convenient.
-
Class 1/2/3 Configurable: Adjustable top speed from 4 to 28 MPH lets you configure the bike to match local regulations or personal preference, with a conservative 20 MPH default out of the box.
-
440 lb. Payload Capacity with MIK Rear Rack: Heavy-duty frame construction supports up to 440 lbs. total — more than the 26" ST — and the MIK-compatible rear rack handles up to 120 lbs. of cargo for commuting, errands, and loaded adventure riding.
-
Auto Pedal Assist with 5 PAS Levels: Himiway's HMW Assist System automatically adjusts power delivery to match your terrain and pace, with five manual levels available for riders who prefer hands-on control of their assist.
-
130 Lux / 800 LM Integrated Lighting: A high-output adjustable front LED and frame-integrated rear light with braking indicator and steady/flash modes keep you visible and safe during dawn, dusk, and nighttime riding.
-
Shimano 8-Speed Drivetrain: A 52T narrow-wide chainring paired with an 11-34T freewheel provides a wider gear range than the 26" models, giving the 20" platform extra versatility across steep climbs and flat cruising alike.
-
Designed for Riders 4'11" to 6'3": The compact 20" wheel format and ultra-low step-through frame fit a broader range of shorter riders than the full-size D5 2.0 variants, with an adjustable stem and memory foam saddle keeping longer rides comfortable for every body type.
Your Satisfaction with Himiway is Guaranteed:
- 2-Year Limited Warranty
- Lowest Price Guarantee