Fafrees F20 ULTRA - 1200W - 48V 25Ah - Hydraulische Bremsen - Grün
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later.
Product Information
Full details
The Fafrees F20 ULTRA is a high-performance electric trekking bike designed for dedicated commuters and long-distance tourers who prioritize power and comfort. Featuring a robust 1200W motor and a long-range 48V 25Ah battery, this bike excels at conquering diverse terrain with ease; however, prospective owners should note its significant weight and substantial frame size, which may require dedicated storage space.
All features
| Model Part Number | 409375_AAASS38546_6_JOOMFR |
|---|---|
| Brand | Kukirin |
Extended Product Information
FAQs
What is the total range of the Fafrees F20 ULTRA?
The bike offers an estimated range of 80-100 km depending on rider weight, terrain, and assistance levels.
Does this bike require assembly?
The bike arrives partially assembled; you will need to attach the handlebars, pedals, and front wheel.
Is the battery removable?
Yes, the 48V 25Ah battery is removable, allowing you to charge it indoors away from the bike.
Can I ride this in the rain?
While the components are water-resistant, it is advised to avoid heavy downpours and deep puddles to protect electrical systems.
Are the tires suitable for gravel paths?
Yes, the trekking-style tires provide sufficient grip for light gravel and well-maintained dirt paths.
Troubleshooting
Motor power feels intermittent
Check all cable connections near the controller and motor for tightness.
Brakes feel soft or 'spongy'
The hydraulic system may need to be bled to remove trapped air.
Display screen does not turn on
Ensure the battery is fully locked into its mount and the power button is held for three seconds.
Pros and Cons
Pros
- Exceptional motor power for efficient commuting
- Extended range allows for fewer charging intervals
- Hydraulic braking provides excellent safety and control
- Comfort-focused geometry with integrated suspension
- Robust build quality designed for regular use
Cons
- Substantial overall weight makes it difficult to lift
- Large physical footprint requires adequate storage
- Not intended for extreme off-road mountain biking
Setup, Compatibility & Care
Upon receiving your Fafrees F20 ULTRA, perform a full visual inspection of the frame and components to ensure no damage occurred during transit. Check that the hydraulic brake fluid levels are optimal and the brake calipers are properly aligned with the rotors. Regularly inflate tires to the manufacturer's recommended PSI to maintain range efficiency. For care, wipe down the bike with a damp cloth after rides in dusty or muddy conditions, and periodically lubricate the chain to ensure smooth shifting. Store the battery in a cool, dry place when not in use for extended periods, and avoid letting the charge drop to zero to preserve cell health.