
Kollter Esum S
Key specifications
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)