Leif
New Member
- Jun 24, 2026
- 2
- 0
Hello everyone, my name is Leif Karlsson, I’m new to emtbforums, but I have been cycling all my life, first in Sweden and now in Italy.
I have recently bought a HAIBIKE ALLTRACK 6 with Yamaha engine, SRAM derailleur and Shimano brakes.
I have a problem with my speedsensor and the magnet. At first I got double speed on my display, than half the speed, and sometimes zero speed, and no power assist. I mounted two little washers (1 mm thick) between the sensor and its connection to the left rear fork end, (the magnet is mounted in the rotor).
The result was 0 km/h constantly displayed and no power assist. It felt weird, as I thought they were two far apart.
Any ideas?
Thank you in advance,
Leif
I have recently bought a HAIBIKE ALLTRACK 6 with Yamaha engine, SRAM derailleur and Shimano brakes.
I have a problem with my speedsensor and the magnet. At first I got double speed on my display, than half the speed, and sometimes zero speed, and no power assist. I mounted two little washers (1 mm thick) between the sensor and its connection to the left rear fork end, (the magnet is mounted in the rotor).
The result was 0 km/h constantly displayed and no power assist. It felt weird, as I thought they were two far apart.
Any ideas?
Thank you in advance,
Leif
