In-Depth Review of KuKiKirin S3 Pro Electric Scooter
Urban commuters and those looking for an easily portable mode of short-range transportation will find a lot to like in the KuKiKirin S3 Pro electric scooter. This feature-packed electric scooter combines performance and portability in a thoughtfully designed package.
At just 12kg, the aircraft grade aluminum alloy frame strikes a winning balance between durability and lightness. This allows the S3 Pro to be carried or lifted with ease, an important consideration for any vehicle designed for first/last mile commuting and multi-modal transit.
Folding and unfolding the scooter is a breeze thanks to the one-step folding mechanism. Releasing a single latch allows the frame to collapse into a compact 940x190x350mm size, small enough to fit in tight spaces like car trunks, under desks, or on crowded public transit. Unfolding is equally simple - just secure the latch to extend the frame to its full dimensions of 1040x440x1160mm. The unfolded standing platform offers plenty of space to accommodate riders up to the max load of 120kg. Ground clearance of 110mm helps handle small bumps and cracks in the road. The IP54 water resistance rating gives riders confidence even on wet roads or through puddles.
At the core of the S3 Pro’s performance is its 350W brushed motor powering the rear wheel. This motor provides ample power with a peak output reaching 700W, allowing the scooter to reach a max speed of 25km/h – fast enough for most urban roads while maintaining efficiency.
The high max RPM of 714 results in smooth accelerations and a consistent top speed. Generating a max torque output of 17Nm, the motor can tackle small slopes and hills at inclines up to 15 degrees. This makes the S3 Pro versatile enough for urban landscapes that often feature gradual inclines on overpasses or parking garage ramps.
All that power is capably brought to a halt by the electric brake capable of braking distances between 7-10 meters. This provides a reassuring sense of control when riding at top speed. The scooter also utilizes a foot brake for quick stopping when needed.
Three speed modes allow riders to customize performance:
- 15km/h mode limits speed for crowded pedestrian areas
- 20km/h for general urban riding
- 25km/h mode enables reaching top speed on open roads
The 7.5Ah lithium battery powers the scooter to a range of up to 30km on a single 3-4 hour charge – meeting the needs of most urban commuters. Smart battery management is provided through protections against over-current, short circuit, overcharge, and other hazards. An integrated LED display keeps riders informed about remaining battery percentage. The battery can be charged by removing it or directly through a port on the scooter. Charging fully replenishes the battery in 3-4 hours so it’s ready to go when needed. With a typical day's use, most riders will only need to charge every few days or couple of weeks depending on commute distance.
To soak up bumps and provide stability, the S3 Pro uses 8” honeycomb tires and front/rear shock absorption. The anti-slip foot pedals are wide enough for riders up to size 12 shoes to plant their feet securely. Thoughtful touches like integrated front and rear lights, reflectors, and a bell enhance visibility and safety.
Riders have commented that the scooter feels solid yet nimble. The aluminum alloy frame provides a sense of stability and durability while still feeling relatively lightweight compared to steel scooters. The scooter stays responsive even at higher speeds thanks to the wheel hub type brushless motor. Disc brakes provide strong, consistent braking power in all conditions. At just over 1 meter in height when unfolded, the handlebar height accommodates riders of most heights. The handlebars lock into place securely when unfolded thanks to a double safety lock mechanism. Adjustability would be a nice feature for future models.
For anyone seeking an electric scooter capable of reliable short-range commuting, the S3 Pro checks many boxes. With its smart folding design, zippy 350W motor, removable battery, and up to 30km of range, it balances performance and portability. Riders give it high marks for its smooth acceleration, consistent top speeds, and versatility to handle small inclines and varied terrain. Add in safety features like bright LED lights and electric/foot brakes, and the S3 Pro is a compelling option for your inner-city transportation needs.
