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Enduro Bikes

2021Kollter ES1-X

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The 2021 Kollter ES1-X is an electric enduro motorcycle designed for off-road enthusiasts seeking an eco-friendly alternative to traditional dirt bikes. Powered by an 11 kW permanent magnet motor delivering 50 Nm of torque, it excels in technical trail riding with excellent low-end grunt. Best suited for beginners and environmentally conscious riders, this lightweight machine is known for its silent operation and low maintenance electric drivetrain.

Capacity
Not on record
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Engine
Not on record
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Gearbox
Not on record
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Dry weight
110.0 kg
Seat height
665 mm
Power
6.7 HP (4.9 kW)
⇄ Compare with another bike + Add to garage All model years

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 15Agility 78Comfort 35Off-road 62Touring 10Road manners 20
Off-road & trail62%
Cornering40%
City riding55%
Daily riding30%
Touring8%
Two-up5%
Track5%
Best for
It's a lightweight electric trail bike meant for casual off-road play, learning terrain skills, and short low-speed adventures rather than serious distance or speed.
Built for
It has a playful, quiet, torquey-but-mild character typical of small electric off-road bikes, prioritizing low-end punch and simplicity over outright performance.
Not ideal for
This is not for riders wanting highway speeds, long-range touring, passenger carrying, or serious high-speed off-road performance.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 665mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Kollter ES1-X, with a cramped knee angle of around 55 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 750 mm or under — Short Kings →

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Full specifications

Engine
Power
6.7 HP (4.9 kW)
Torque
50.0 Nm (5.1 kgf-m) @ 5000 RPM
Power/weight ratio
0.0609 HP/kg (dry)
Cooling system
Air
Starting
Electric
Motor Type
Permanent Magnet motor, peak power 11 kW
Charge Time
6.0 hours
Capacity:
Not on record - add it
Transmission
Transmission type
Automatic
Performance
Top speed
75.0 km/h (46.6 mph)
Dimensions & weight
Wheelbase
1470 mm
Overall length
2080 mm
Overall width
860 mm
Overall height
1150 mm
Seat height
665 mm
Dry weight
110.0 kg
Ground clearance
252 mm
Chassis & suspension
Frame
Plate tube welding
Front suspension
37mm inverted hydraulic shock absorber adjustable rebound damping
Rear suspension
Medium hydraulic shock absorber
Brakes & wheels
Front brakes
Single disc. 2-piston calipers
Front brakes diameter
240 mm
Rear brakes
Single disc
Front tyre
90/60-21
Rear tyre
4.10-18
Other
Color options
Orange/Black/White
Comments
Charging time 6 hours. 72V 25.6Ah lithium battery.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

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MotorcycleDB

The 2021 Kollter ES1-X motorcycle is a powerful and sleek addition to the Kollter lineup. With its lightweight frame and dynamic design, this motorcycle is perfect for both city commuting and long-distance travel. The 2021 model features an improved engine for better performance, as well as advanced safety features to ensure a smooth and secure ride. The Kollter ES1-X is a top choice for motorcycle enthusiasts looking for a reliable and stylish option.

Overall, the 2021 Kollter ES1-X motorcycle is a fantastic choice for riders of all experience levels. Its modern design, powerful engine, and advanced safety features make it a standout option in the motorcycle market. Whether you're a daily commuter or a weekend adventurer, the Kollter ES1-X is a versatile and thrilling ride that is sure to impress. If you're in the market for a new motorcycle, the 2021 Kollter ES1-X is definitely worth considering.

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Common questions

What engine power does the Kollter ES1-X have?

The 2021 Kollter ES1-X has a Power of 6.7 HP (4.9 kW).

What is the torque of the Kollter ES1-X?

The 2021 Kollter ES1-X has a Torque of 50.0 Nm (5.1 kgf-m or 36.9 ft.lbs) @ 5000 RPM.

How much does the Kollter ES1-X weigh?

The 2021 Kollter ES1-X has a Dry weight of 110.0 kg (242.5 pounds).

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