Kollter Esum S
2022Super Moto

Kollter Esum S

Key specifications

Power
4 HP
Torque
30 Nm
Weight
109 kg
Fuel type
electric
Seat height
26 mm
Front brakes
Single disc. 2-piston calipers
Rear brakes
Single disc. Single piston

Overview

Introducing the 2022 Kollter Esum S, a remarkable entry into the super motard segment that promises to deliver an exciting riding experience while catering to the growing demand for electric motorcycles. Designed for urban adventurers and thrill-seekers alike, the Esum S combines a lightweight frame with agile handling and cutting-edge electric technology. With its sleek lines and vibrant white finish, this motorcycle not only stands out visually but also positions itself as a sustainable yet exhilarating option for those who refuse to compromise on performance. At the heart of the Kollter Esum S is a robust Permanent Magnet motor that churns out a maximum power of 5 kW (equivalent to 4.0 HP) and a formidable torque of 30.0 Nm. This combination translates to a top speed of 75 km/h (46.6 mph), making it perfect for zipping through city streets or tackling winding backroads. The air-cooled system maintains optimal temperature even during spirited rides, while the chain final drive ensures efficient power transfer to the rear wheel. Riders will appreciate the low seat height of just 665 mm (26.2 inches), providing confidence for both novice and experienced riders alike, paired with a stable power-to-weight ratio of 0.0369 HP/kg. The Esum S is not just about performance; it also boasts a variety of features that enhance the riding experience. With an electric starter and a lithium battery that offers a range of up to 50 km (or 100 km with an optional second battery pack), this motorcycle is designed for convenience and practicality. The front suspension includes a 37mm inverted hydraulic shock absorber with adjustable rebound damping, ensuring a smooth ride over various terrains. Meanwhile, the braking system, equipped with a single disc and 2-piston calipers at the front, provides reliable stopping power, fostering confidence in every corner. **

Pros

  • Eco-Friendly: The electric motor offers an environmentally conscious riding option with zero emissions.
  • Lightweight Design: At just 109 kg (240.3 lbs), the Esum S provides exceptional agility and maneuverability in urban environments.
  • Customizable Range: The option for a second battery pack allows for extended travels without the anxiety of running out of power.

Cons

  • Limited Range: The standard range of 50 km may not satisfy long-distance riders without the optional battery.
  • Top Speed Limitation: With a top speed capped at 75 km/h, it may not appeal to those seeking high-speed thrills.
  • Charging Time: A charging time of 6 hours could be inconvenient for riders looking for quick turnaround times.

Technical details

Source specification data

Make
Kollter
Model
Esum S
Category
Super motard
Light
LED headlight
Starter
Electric
Comments
Charging
time 6 hours. 72
V
26
Ah
lithium battery.
Range
50 km.
Optional
second battery pack extends range to 100 km.
Chinese
brand.
Color Options
White
Power
4.0 HP (2.9 kW))
Torque
30.0 Nm (3.1 kgf-m or 22.1 ft.lbs)
Top Speed
75.0 km/h (46.6 mph)
Engine Type
Electric
Cooling System
Air
Engine Details
Permanent Magnet motor, max power 5 kW
Transmission Type Final Drive
Chain (final drive)
Dry Weight
109.0 kg (240.3 pounds)
Seat Height
665 mm (26.2 inches) If adjustable, lowest setting.
Overall Width
860 mm (33.9 inches)
Overall Length
2080 mm (81.9 inches)
Ground Clearance
252 mm (9.9 inches)
Power Weight Ratio
0.0369 HP/kg
Rear Tyre
120/70-17
Frame Type
Plate tube welding
Front Tyre
110/70-17
Rear Brakes
Single disc. Single piston
Front Brakes
Single disc. 2-piston calipers
Rear Suspension
Medium hydraulic shock absorber
Front Suspension
37mm inverted hydraulic shock absorber adjustable rebound damping
Rear Brakes Diameter
220 mm (8.7 inches)
Front Brakes Diameter
240 mm (9.4 inches)

Available colors

White