Hello,
This is the first time I am fluent in English. Thank you for your understanding.
Can you explain in detail the difference between Swizzbee and ? I understand the mechanical part well, but I do not know the electrical system. Are the electronic components in the battery case identical? If not, what exactly is different? We are asking about electronic parts of 24 volt model.
Thank you. We look forward to seeing you again!
25C is a model compliant with EN15194 standards, with a maximum speed of 25 km/h.
The 50C is a S-Pederek specification with no speed limit, allowing speeds of 45 to 50 km/h.
Both models are equipped with 0.25kW drive motors.
Because of the speed limit model, the electronic control device of the battery case is slightly different.
25C and 50C use the same OEM battery.
The Swizby 50C is now considered a rare and discontinued model in the history of electric bicycles, with limited repair options due to its unique component composition.
The mid-motor was a Heintzman BLDC motor, a custom-built prototype.
The weakness of this car is the SRAM dual drive system.
What do you want for an electric bike? In recent months, police have been tightening their crackdown on bicycles that do not comply with regulations.
Nevertheless, if you tell us in detail the requirements and conditions (mileage, local terrain (hills, etc.)), you can propose bicycles and options that meet your needs without breaking your budget or regulations.
The used brand electric bicycle purchase is minefield. Designs that prevent DIY repair and maintenance are prevalent. From dedicated plug/socket connectors to fully closed firmware that automatically fails during tampering detection, fatal failures often occur. When genuine parts are replaced with general-purpose bolt-on parts, the appeal of sophisticated designs is undermined, and there are many cases where the appearance collapses, such as a gap in the frame.
If you are considering a second-hand purchase, please post detailed information such as display/interface/operation part photos, battery/controller labels and connections.
Experts with extensive experience evaluate and provide appropriate advice on whether to purchase.
As you can see from the profile photo, I own 50c.
There are two 50c units, one is working properly, but the other one is slightly unwell and worn.
My stuff is modified to work with lithium-ion batteries (from Nickado batteries) and uses two battery packs in parallel. One uses LG HE2 and the other uses Panasonic PF.
Swizzbee, which currently operates successfully, is a very rare bike.
The first motorcycle was equipped with an LG lipo battery, but a new 7S lithium-ion battery was built.
The second was equipped with a knickered battery, but two new lithium-ion packs were built to extend the range.
Both bikes have SRAM hub drives.
The number of Swizby in the UK is very limited, and as far as we know, only three: D.
There are probably a few more, but I remember that the main retailer was in London.