NIU K100F/AIR Electric Scooter Adults - 600W-700W Peak Power, 18-30 Max Range, Top 17.4-20 MPH, Portable E Scooter w/Suspension for Commute, Sup. Turn Signal, Folding Handlebars(Only K100F)
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Availability:
Only 5 left in stock, order soon!
Arrives
Friday, Jan 9
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Style: 100F Black - 600W/ 17.4MPH/ 18Mi
Features
- Foldable and Portable: The NIU 100F features foldable handlebars, making it easy to fold and store; reduces overall size for easy transportation; fits into your car trunk or other transport with minimal space required; perfect for daily commutes and weekend adventures
- Powerful Performance: Equipped with a 300W motor and 600W peak output; reaches speeds up to 17.4 miles per hour; easily climbs hills with up to 15 percent grade; offers a range of up to 18 miles per charge
- Enhanced Safety Features: Includes front drum brake and rear regenerative brake for efficient stopping power; built-in turn signals and LED lights ensure visibility during night rides; added safety for urban commuting
- Comfort and Stability: Features a spacious footboard and 9.5 inch pneumatic tires for a smoother, more comfortable ride; supports up to 265 pounds; designed for both city streets and rougher terrains
- Smart Connectivity: Bluetooth-enabled NIU app allows for scooter locking, speed customization; smart features like auto cruise and battery charge limit settings ensure a personalized ride experience
- Durable and Sturdy: Constructed from high-quality materials for durability and longevity; withstands daily use while remaining lightweight at just 38.8 pounds; designed for both urban commuting and recreational use
- NIU Quality Assurance: ALL NIU electric scooters are UL certified and comes with NIUs comprehensive 2-year warranty. This ensures peace of mind with reliable after-sales support, covering accessories and consumable parts.
- Range Advisory: Please note that factors such as frequent acceleration and braking, uneven road conditions, low temperatures, rain or snow, and under-inflated tires may affect the actual riding range.
Brand: NIU
Color: Black
Age Range (Description): Adult
Special Feature: Dual Brakes, Foldable Handlebars, Front Suspension, Turn Signals, UL 2272 Certified
Weight Limit: 265 Pounds
Product Dimensions: 45.4"L x 20.5"W x 48.4"H
Number of Wheels: 2
Model Name: 100F
Wheel Material: Rubber
Frame Material: Alloy Steel
Brand: NIU
Color: Black
Age Range (Description): Adult
Special Feature: Dual Brakes, Foldable Handlebars, Front Suspension, Turn Signals, UL 2272 Certified
Weight Limit: 265 Pounds
Product Dimensions: 45.4"L x 20.5"W x 48.4"H
Number of Wheels: 2
Model Name: 100F
Wheel Material: Rubber
Frame Material: Alloy Steel
Item Weight: 38.8 Pounds
Handlebar Type: Foldable
Handle Height: 48.4 Inches
Wheel Size: 9.5 Inches
Wheel Type: Pneumatic tube
Suspension Type: Front Suspension
Grip Type: Ergonomic
Brake Style: Drum Brake(Front), Regenerative braking(Rear)
Warranty Type: Manufacturer
Charging Time: 5 Hours
Recommended Uses For Product: Commuting, Off Road
Maximum Distance Range: 18 Miles
Manufacturer: Jiangsu Niu Electric Technology Co., Ltd
Item Package Dimensions L x W x H: 47.63 x 22.5 x 8.75 inches
Package Weight: 21.48 Kilograms
Item Dimensions LxWxH: 45.4 x 20.5 x 48.4 inches
Brand Name: NIU
Warranty Description: 2 Year Manufacturer
Material: Alloy Steel
Suggested Users: unisex-adult
Part Number: 100F-BK
Style: 100F Black - 600W/ 17.4MPH/ 18Mi
Included Components: Manuals
Date First Available: October 18, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jan 9
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
The KQi3 Max isn't perfect, but under $800, it can't be beat and does the basics well. The acceleration is good and it can take medium hills, unlike my entry-level M365. It's hard to modulate the throttle to gently accelerate or stay at slow speeds, but the regen is nicely tuned. The brakes are grabby, but once you get used to them, you can smoothly modulate them and stop very quickly. Shock absorption isn't great because there's no suspension, but that's hard to find at $750 and below. The weight is much higher than entry-level scooters, so it's harder to carry up stairs or sling over your shoulder. Battery life is excellent, with performance dropping a reasonable amount below 50% and the scooter still usable and capable of going above 15mph. Bonus features: I like the ability to "lock" the scooter so it can't be easily rolled away by a thief, which is nice for quick stops when a U-lock is inconvenient or difficult to affix. The headlight is bright but has a limited beam width/height. There's not too many firmware settings besides top speed, although zero start is available if you don't like kicking off. Be careful: it's easy to accidentally push the throttle and swing your scooter forward! Modding: There's no major firmware modding groups for NIU, but their firmware has most of the features you'd want. It's easy to replace the handlebar grips and add accessories since it's a standard 22mm diameter. There's a repair manual available online and it's easy to access the 48V wires and put small electronics behind the dashboard (I'm adding turn signals and a brighter headlight). Unfortunately, there's no kits to "drop in" front or rear suspension, so you'd have to do a lot of fabrication. Ditto for a rear cargo rack, which is inconvenient when you're getting groceries. The competition: Below $800, you might be able to find suspension or dual motors, but I couldn't find reputable scooters that do the basics as well as the KQi3. At $850+, the Ninebot Max G2 is an excellent scooter, but rarely goes on sale or is available refurbished. It also has merely adequate brakes and worse performance below 50%, so I don't regret skipping it (although I am jealous of the better accessory options).
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Reviewed in the United States on December 12, 2023 by Fae
Style: 100F Grey - 600W/ 17.4MPH/ 18Mi
Let me just say this: the NIU K100F/K300X/AIR Electric Scooter is an absolute BEAST. My two teenage boys and I ride this thing everywhere—into town, to the store, around the neighborhood, and even on trips along the Cape Cod Canal. At this point, I’m pretty sure the scooter gets more fresh air than I do. Power? Oh, it’s got power. This thing has 600W–900W of “hold on tight and pray you charged your phone for GPS” power. It zips up hills, cruises on flats, and makes me feel way cooler than a grown adult should feel on a scooter. Battery life? Amazing. I swear this thing charges once, then runs for three days straight out of pure determination. We ride it all over creation and it still comes back with enough juice to judge my driving. Range? Perfect for the boys, perfect for me, and perfect for pretending we’re in a high-speed chase… at a reasonable, parent-acceptable speed. The best part? My teens actually want to hang out with me now. They see me grab the scooter key and suddenly they’re like, “Dad, wait for us!” I don’t question it. I just enjoy the moment. If you’re considering this scooter—stop considering. Buy it. Ride it. Let it improve your life in ways therapy can’t. 10/10 — would absolutely buy again and may or may not fight my kids for riding time.
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Reviewed in the United States on November 18, 2025 by Joe F
As an owner of multiple electric scooter models and brands over the years, I was looking forward to my NIU KQi3 Max experience. Unfortunately, while my initial few months of ownership were very positive, the breakdown of key parts created an incredibly dangerous riding situation, leaving the scooter unridable, and the customer support received thus far has been disappointingly inadequate. The first three months of ownership were enjoyable, and after fixing an initial stem wobble with some Loctite, the KQi3 Max scores high marks for speed, acceleration, comfort, battery life, and design compared to other models in the price range. At the three-month mark of ownership, the throttle lever of my KQi3 Max became jammed in the 'on' position while riding. This malfunction resulted in an uncontrollable burst of acceleration that not only caused a minor accident, but it also shredded the rear tire — effectively rendering the scooter useless. Considering the high speeds this scooter is capable of, I consider myself lucky to have only sustained minor injuries. It could've ended significantly worse. Having faced problems with other brands in the past, I was aware that such issues can occur. What matters is how the company handles it. I promptly contacted NIU's support team to report this dangerous defect and was met with a sluggish, impersonal response. It took a week for them to finally get back to me with a ticket closure email, informing me that they are sending a replacement part for self-installation. My ticket ID, RMA BS230605-0002, apparently doesn't merit direct communication with a support team member or a conversation on an agreeable resolution. NIU's solution appears to be sending me an unidentified part with zero context or instructions for installation. Diagnosing the precise mechanical issue, determining the correct replacement part, and having the technical know-how to correctly install it should not be assumed as commonplace skills for all customers! Given the severity of the defect, a professional repair should at least have been initiated by NIU, or barring that, a complete unit replacement. The rear tire is connected to the motor, so it is possible not only the throttle but the propulsion system itself is compromised. There's a middling chance of me correctly identifying the severity of the issue and successfully fixing it myself, but the NIU team is just resorting to the cheapest and easiest option for them, not what will actually resolve the problem. How is an unidentified DIY part a good solution? It's disheartening and alarming how dismissive NIU has been regarding a defect that directly threatens user safety. In my extensive experience with electric scooters, I have never faced such a dangerous issue coupled with such a lackadaisical approach from the support team. In light of this, I cannot recommend the NIU KQi3 Max scooter or the company's support system. I will be happy to update my review if the support team is able to adequately address the mechanical issues, but at present, with numerous other reliable options available in the market, your safety and peace of mind deserve better.
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Reviewed in the United States on June 12, 2023 by Jeff Lesher Jeff Lesher