HKM-F5M Electric Scooter 350W 36V 18Ah 648Wh 21.7 mph 31.9 lb Hydraulic Damping 21700 Cells Puncture Liner Tyres

HKM-F5M · electric scooters · see the specifications below (metric and US units listed) · 31.9 lb (14.5 kg)

Hydraulic Damping and Pneumatic Tyres on a 31.9 lb Frame31.9 lb Long Range 36.9 Miles 265 lb

The F5M makes lightweight commuting feel effortless. At 30.8 pounds it folds, carries, and stows without a second thought, yet still returns up to 36.9 miles on a single charge. The F5M is built for riders who measure range in days, not trips.

Its 648Wh battery - the largest in the F-series - stretches a single charge to 36.9 miles, enough to cover the week without hunting for a plug.

A 350W single motor drives the deck with smooth, quiet assist. The throttle response stays predictable through every takeoff, and the power carries you up to speed without drama.

At a Glance

• Model — HKM-F5M | Extended-Range Electric Scooter
• Motor Power — 350W (nominal)
• Battery — 36V 18Ah / 648Wh (10S5P 21700)
• Range (Max) — 36.9 mi (59 km)
• Top Speed — 21.7 mph (35 km/h)
• Braking System — Front electronic + rear mechanical disc
• Tire Type — 8-inch pneumatic with puncture liner
• Frame Material — 6061-T6 aerospace aluminum
• Suspension — Front & rear hydraulic damping
• Net Weight — 31.9 lb (14.5 kg)
• Max Rider Load — 265 lb (120 kg)
• Water Resistance — IP54

Frame, Motor and Deck

The 36V 18Ah battery rides low in the deck for a stable stance, holding 648Wh of energy.

The management system balances the cells and protects the pack against overdraw. Up to 36.9 miles on a single charge covers the week and then some.

Hills, wind, and rider weight all move the real number, but the headroom is there. A front electronic brake scrubs speed first, backed by a rear mechanical disc for firm, predictable stops that stay consistent ride after ride.

• Motor Power: 350W (nominal)
• Battery: 36V 18Ah / 648Wh (10S5P 21700)
• Range (Max): 36.9 mi (59 km)
• Top Speed: 21.7 mph (35 km/h)
• Braking System: Front electronic + rear mechanical disc
• Tire Type: 8-inch pneumatic with puncture liner

8-inch pneumatic tires with a puncture liner smooth out broken pavement and shrug off the glass you cannot always dodge. LED lighting keeps the rider visible after dark.

Battery, Range and Charging

The 350W single motor and a low, balanced deck make the ride feel planted the moment both feet land.

The 648Wh pack keeps the glide going for up to 36.9 miles on a single charge. The braking system brings every ride to a controlled, predictable stop, with a lever feel that stays consistent from the first stop to the last.

The 6061-T6 aerospace frame keeps weight manageable for stairs and trunk loading, and the finish shrugs off the daily scuffs that would mark cheaper builds.

A 648Wh pack is the difference between watching the gauge and forgetting it is there. Nearly all commutes fall well inside the 36.9-mile range.

Who It Fits and How It Rides

The 350W single motor pulls from the back wheel for a planted, predictable takeoff, front electronic and rear disc braking delivers confident stopping, LED lighting keeps the lane visible after dark, and a water-resistant build shrugs off light rain.

Built to slip into the daily routine, not interrupt it. Ten minutes a month keeps the 36.9-mile range where it belongs.

• The beam lights the lane ahead without blinding oncoming riders
• IP54-rated seals keep splashes and light rain out of the electronics and battery bay
• The 6061-T6 aerospace aluminum frame keeps weight down while holding up to the daily
• Arrives mostly assembled - torque-check the stem and charge first

What's in the Box

HKM-F5M ships in one carton with the the product and the parts listed above. Check each item against the list before the first use, and keep the carton for the first month in case something has to go back.

Color and Finish

The 36V 18Ah pack holds 648Wh and fills from a standard wall outlet with the supplied charger - no disassembly, no special equipment.

Real-world range runs 19.7 to 36.9 miles depending on rider and cargo weight, terrain, and temperature, and cold weather trims capacity until the pack warms.

Battery Care and Maintenance

Charge soon after a ride rather than parking it warm and full, which ages the cells faster. Store the scooter indoors at room temperature, and keep the charge-port cover closed so dust and moisture stay out of the electronics.

Confirm the battery is charged and the system is powered on, then check all connectors are seated. A connector left half-seated is a common no-power cause.

Check the tires for cuts and embedded debris first. A sudden range drop usually points to the battery or terrain. Check pad and rotor condition; if the lever still reaches the bar, have the circuit serviced.

Wet performance is the true test of any brake system. Tighten the folding latch and stem clamp; a quarter turn usually finds it. A creak is information, not a defect.

Specifications

Frequently Asked Questions

Service and Policies

Coverage that lasts beyond the box. Orders ship free with a tracking number in 2 to 5 business days. From delivery, the product is protected for 180 days against manufacturing defects and transit damage, returnable within 30 days for a full refund, and covered by a 24-month parts-and-labor warranty on manufacturing defects. Four policies, one idea: ship it free, protect it for 180 days, take it back for 30, and stand behind it for two years.

HKM-F5M · Electric Scooters · 350W · 36V 18Ah · 36.9 mi · 21.7 mph · Front electronic + rear mechanical disc · 8-inch pneumatic with puncture liner · 6061-T6 aerospace aluminum · Front & rear hydraulic damping · 31.9 lb · 265 lb · IP54 · 5.5 hours · Front LED + rear brake LED · LED console · Black