Hiboy S2 Electric Scooter vs Hiboy KS4 Pro Electric Scooter (2026): Key Differences
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When comparing the hiboy s2 electric scooter vs ks4 pro electric scooter, you are looking at two distinct commuting options. Both models feature UL 2272 safety certification and foldable designs for easy storage. The main difference lies in their power and comfort systems. The S2 prioritizes a durable solid-tire build with a lighter frame. The KS4 Pro offers a more powerful motor, longer range, and adjustable suspension for smoother rides on varied terrain.
Key differences
| Aspect | Hiboy S2 8.5-Inch Solid-Tire Scooter | Hiboy KS4 Pro 25-Mile Scooter |
|---|---|---|
| Motor Power | 350W | 500W (Peak 750W) |
| Max Range | 17 miles | 25 miles |
| Top Speed | 18 mph | 19 mph |
| Tire Type | 8.5-inch Solid | 10-inch Honeycomb |
| Suspension | Not listed | Adjustable dual shock absorption |
| Weight | 35.5 pounds | 30.9 pounds |
Which one should you choose?
Choose Hiboy S2 8.5-Inch Solid-Tire Scooter if
- You prefer a lighter scooter that is easier to carry and store in tight spaces.
- You want a simpler ride with maintenance-free solid tires that never go flat.
- You prioritize a lower top speed for safer, casual neighborhood commuting.
Choose Hiboy KS4 Pro 25-Mile Scooter if
- You need a longer range to cover more distance on a single charge.
- You ride on uneven surfaces and want adjustable suspension for a smoother experience.
- You require more motor power to handle steeper inclines and faster speeds.
Verdict: The S2 is the better choice if you value lightweight portability and low-maintenance solid tires. The KS4 Pro is superior for riders who need extra range, power for hills, and a smoother ride thanks to its suspension system.
Hiboy S2 vs KS4 Pro Specs
Motor power
The Hiboy KS4 Pro uses a 500W brushless hub motor with a peak output of 750W. This gives it more torque for climbing inclines. The Hiboy S2 relies on a 350W motor. While adequate for flat city streets, it lacks the raw power of the KS4 Pro. The KS4 Pro is rated to handle slopes up to 15%. The S2 does not list a specific grade capability. If you need extra power for hills, the KS4 Pro is the stronger choice. The S2 is sufficient for gentle terrain.
Max range
Range is a critical factor for daily commuters. The Hiboy KS4 Pro offers a maximum travel range of 25 miles on a single charge. The Hiboy S2 provides a maximum range of 17 miles. This 8-mile difference allows KS4 Pro riders to cover longer distances without recharging. Both figures are based on specific testing conditions. You should plan your route accordingly. For longer trips, the KS4 Pro is more practical. The S2 is better suited for shorter, neighborhood commutes.
Top speed
Both scooters offer similar top speeds suitable for urban environments. The Hiboy KS4 Pro reaches a maximum speed of 19 mph. The Hiboy S2 tops out at 18 mph. The 1 mph difference is negligible in real-world traffic. Both speeds are legal in many areas with age restrictions. You will not notice a significant difference in travel time over short distances. This round is a tie for most users. Both models prioritize safety and control over high velocity.
Tire type
Tire construction affects ride comfort and maintenance. The Hiboy KS4 Pro features 10-inch honeycomb tires made from highly elastic organic material. These are puncture-proof and reduce maintenance issues. The Hiboy S2 uses 8.5-inch solid tires. While solid tires never go flat, they offer less cushioning. The honeycomb design on the KS4 Pro provides better shock absorption. This results in a smoother ride over rough pavement. The S2’s solid tires may transmit more vibration to the handlebars.
Suspension system
Ride comfort depends heavily on suspension. The Hiboy KS4 Pro includes an adjustable dual shock absorption system. This setup reduces impact from bumps and potholes. The product data for the Hiboy S2 does not mention any suspension system. It relies on its solid tires and frame for stability. The KS4 Pro is clearly superior for uneven roads. If you ride on cracked sidewalks or cobblestones, the KS4 Pro will feel much more comfortable. The S2 is best for smooth surfaces.
Weight
Portability matters if you carry your scooter up stairs or into offices. The Hiboy KS4 Pro weighs 38.5 pounds. The Hiboy S2 is lighter at 35.5 pounds. This 3-pound difference makes the S2 easier to lift and carry. Both models fold for compact storage. However, the S2 is slightly more portable for frequent lifting. If you need to move the scooter often, the lighter S2 is more convenient. The KS4 Pro is heavier but includes more comfort features.
Which Hiboy scooter fits your needs
You want maximum range and power
The KS4 Pro offers a 25-mile range and a 500W motor peaking at 750W. This setup handles steeper inclines better than the S2. You get 19 mph top speed and honeycomb tires that reduce maintenance. If distance and climbing ability matter most, this model delivers the necessary performance for longer commutes.
You prioritize lightweight portability
The S2 weighs only 35.5 pounds, making it lighter than the KS4 Pro. Its 350W motor provides 18 mph speed for shorter trips. The solid tires require no air maintenance. If you carry your scooter frequently or store it in tight spaces, the lower weight and simpler tire design offer practical daily convenience.
You need suspension comfort
The KS4 Pro includes an adjustable dual shock absorption system. This feature reduces road vibration significantly compared to the S2, which lacks explicit suspension details. Combined with larger 10-inch honeycomb tires, you get a smoother ride over uneven pavement. If road comfort is a priority for your daily route, the KS4 Pro is the better choice.
You prefer simpler solid tires
The S2 uses 8.5-inch solid tires that never go flat. This eliminates the need for air pressure checks or patch kits. While the range is shorter at 17 miles, the zero-maintenance aspect suits riders who want reliability without upkeep. If you dislike tire maintenance and ride shorter distances, the S2 provides a hassle-free experience.
The products compared
Hiboy S2 8.5-Inch Solid-Tire Scooter
Best for: App-connected urban commuting
- Motor Power
- 350W
- Top Speed
- 19 mph
- Max Range
- Up to 17 miles
- Tire Size
- 8.5"
- Tire Type
- Solid
- Brake System
- Disc, eABS regenerative
View on Amazon: Hiboy S2 8.5-Inch Solid-Tire Scooter Affiliate link
The Hiboy S2 is a 350W electric scooter with an 18mph top speed and 17-mile range. It uses 8.5-inch solid tires and weighs 35.5 pounds. The unit features a triple-light system and a double braking setup with disc and eABS. You can manage settings via the Hiboy app through Bluetooth. It collapses for storage. This model suits riders needing reliable, app-connected commuting on paved surfaces.
Pros
- 350W brushless hub motor for 18mph speed
- 17-mile max range on a single charge
- Triple front, middle, and rear lights
- Disc brake plus eABS regenerative braking
- Bluetooth app for locking and stats
Cons
- 8.5-inch solid tires limit shock absorption
- 17-mile range is lower than competitors
- Seat is not included with purchase
Good fit if
- You want app-based scooter management
- You ride on smooth paved roads
- You need a UL 2272 certified unit
Skip if
- You need off-road suspension
- You require a range over 20 miles
- You want a seat included
Verdict: Hiboy S2 350W 17mi Range Scooter fits urban commuters who prioritize app control and safety lights over long-distance range or rough terrain capability.
Hiboy KS4 Pro 25-Mile Scooter
Best for: daily commuting with adjustable comfort
- Motor Power
- 500W (Peak 750W)
- Top Speed
- 19 mph
- Max Range
- 25 miles
- Tire Size
- 10"
- Tire Type
- Honeycomb
- Suspension
- Dual shock absorption
View on Amazon: Hiboy KS4 Pro 25-Mile Scooter Affiliate link
The Hiboy KS4 Pro features a 500W motor with a 750W peak output and 10-inch honeycomb tires. It offers a top speed of 19 mph and a range of up to 25 miles. The scooter includes adjustable dual shock absorption and a dual brake system combining EABS with a rear disc brake. It weighs 30.9 pounds and supports app control for adults seeking reliable city commuting.
Pros
- 10-inch honeycomb tires eliminate air leakage maintenance
- Adjustable dual shock absorption system for comfort
- EABS and rear disc brake for balanced stopping
- App control for enhanced management
- 30.9-pound lightweight frame for portability
Cons
- 19 mph top speed limits high-speed performance
- 25-mile range is modest for longer trips
- Honeycomb tires may offer less cushioning than air-filled options
Good fit if
- You want to avoid tire maintenance issues
- You need adjustable suspension for uneven roads
- You prefer app-based scooter control
Skip if
- You require speeds above 19 mph
- You need a range exceeding 25 miles
- You prefer traditional pneumatic tire comfort
Verdict: The Hiboy KS4 Pro 10" Electric Scooter suits commuters who prioritize low maintenance and adjustable comfort over raw speed or distance. Its balanced braking and app features make it a practical option for daily urban travel.
Specifications side by side
| Spec | Hiboy S2 8.5-Inch Solid-Tire Scooter | Hiboy KS4 Pro 25-Mile Scooter |
|---|---|---|
| Motor Power | 350W | 500W (Peak 750W) |
| Top Speed | 19 mph | 19 mph |
| Max Range | Up to 17 miles | 25 miles |
| Tire Size | 8.5" | 10" |
| Tire Type | Solid | Honeycomb |
| Suspension | not stated | Dual shock absorption |
| Brake System | Disc, eABS regenerative | Front EABS, rear disc |
| Target Audience | Adults | Adults |
| Features | App Control | App Control |
| Dimensions | 43.5 × 16.7 × 47.8 inches | 45.3 × 18.9 × 48.2 inches |
| Weight | 35.5 pounds | 30.9 pounds |
| Size | 17Miles/8.5"/350W | 45.3 x 18.9 x 48.2" |
| Color | Dark Black | Dark Black |
| Model | S2 | KS4 Pro |
Frequently asked questions
Which Hiboy scooter is lighter and easier to carry?
The Hiboy KS4 Pro is the lighter option. It weighs 30.9 pounds, while the Hiboy S2 weighs 35.5 pounds. The KS4 Pro is also slightly narrower at 16.5 inches wide compared to the S2's 16.7 inches. This makes the KS4 Pro easier to lift into cars or carry up stairs. The S2 is bulkier in length and weight.
Do both scooters use solid tires?
The data confirms the Hiboy S2 uses 8.5-inch solid tires. For the KS4 Pro, the provided specifications do not explicitly state the tire type. You should check the product listing for KS4 Pro tire details if this is a priority. Solid tires generally require less maintenance but offer less cushioning than pneumatic options.
What is the difference in top speed between the two models?
The Hiboy KS4 Pro has a stated top speed of 19 MPH. The Hiboy S2 specifications do not list a specific top speed value. However, the S2 has a lower 350W motor compared to the KS4 Pro's 500W motor. This suggests the S2 may have a lower maximum speed, though the exact figure is not provided in the data.
How do the dimensions compare for storage?
The Hiboy KS4 Pro is slightly longer at 45.3 inches compared to the S2's 43.5 inches. The KS4 Pro is also taller at 47.6 inches versus the S2's 47.8 inches. Widths are similar, with the S2 being 0.2 inches wider. Both fold for storage, but the S2 is more compact in length.
Which scooter is better for app-connected commuting?
Both scooters support app control. The Hiboy S2 is described as best for app-connected urban commuting. The KS4 Pro also lists app control as a key feature. You can use the app to track battery and speed on either model. The S2 is specifically highlighted for this use case in its verdict.
What is the range difference between the S2 and KS4 Pro?
The Hiboy KS4 Pro offers a maximum range of 25 miles. The Hiboy S2 is listed with a 17-mile range. The KS4 Pro provides 8 more miles of travel distance per charge. This makes the KS4 Pro suitable for longer daily commutes, while the S2 fits shorter urban trips.
Is the KS4 Pro more powerful than the S2?
Yes, the KS4 Pro is more powerful. It features a 500W motor, whereas the S2 has a 350W motor. The higher wattage on the KS4 Pro allows for better acceleration and hill climbing capability. This makes the KS4 Pro more suitable for varied terrain compared to the less powerful S2.