Recent content by borysgo2

At the beginning I thought that FC4.0 was noisier than FC2.1 but after about 500km they seem to be similar in noise. FC4.0 is very smooth with stock tuning. I am very curious what is the real difference FC4.0 vs FC3.0. Cheers

Plastic UDH should be prohibited. Dangerous, waste a lot of time, savings they are making on it is laughable. Do not bother of fitting it, get the proper one. Cheers

Hi. I am running a few bikes with 11s link glide. Well maintained lg500 chain lasts about 450 to 600km until it gets 0,75prcent worn. I was doing about 4 times more in 12s cassette and x01 chain. Will try some different ones at 11s and report.

A bit of the off topic, recently I have done some TRANSALP and from group of 10 bikers only Magura brakes were causing problems, many problems. Shimano brakes were bulletproof. My conclusion is to consider some other brakes than Magura.

Measure length and thickness of the spike you need an you can buy it here https://www.wheel-parts.shop/en/spokes/

Measure cells diameter, some of them have 21.5mm, make as thin spaces between cells as possible. Battery will be very tight passing through the bottom of the frame.

Dado Have you ever tried to connect new disc type sensor (with fancy box on the cable) to the old type of the motor (single magnet) ?

There is no 3D print for the battery. I used 3x1 2170 cell holders formed in 3x3 factor. All sandwiched in between 3mm fiberglass,top and bottom. And for the mount I used 5x25mm aluminium bar with floating threaded inserts. Aluminium bar was offseted to make a room for brake and shift cables on...

Have ordered gear from green bike kit. Had a few of those motors,never seen it failed before. My motor was under 400 KMS on the clock

Hi all. Did anyone replace nylon n gear in m820 ? Where did you got it from ? Thanks I have done about 370km and SZZS is not giving any warranty with the motor, so I took it apart myself. Just looking where to get the part for. Thanks

I have build several sets of wheels using koozer hubs (mostly 450 and 455) they do not have easy life with me. They proven to be very good. Highly recomended. Regards

Rear end in CEF69 is not stiff at all. There is a good bit of the flex at the back stays. Hope new seatstay with bridge will be developed soon. That would be great improvement.

M820 - i think it is more efficient at lower powers (up to sport mode), let me say You would like to some very long mountain tours. There is more clunk noise coming from it. It is lighter to ride with drained battery. There is a nice fake taxi FW for it. M510 FC4.0 - very smooth, nice to ride...

Yes, only 337 from the ground to the motor axle. I think this is the first iteration of the linkage. I got the frame around September 2025. Cheers

Yes 29'' both wheels.