All Wheel Drive with BBSHD and Grin All Axle
Austria
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270
Published: 2023-07-29
Mountain Bike
Grin All-Axle
Other Middrive
Fast
Powerful
Multi-Motor
Grin All Axle front motor with 20 mm axle, Phaserunner controller and a Cycle Analyst. The stock Bafang BBSHD is working on CA as well, the throttle signal goes to both controller. And another throttle to the left for variable regen up to 12A. 15S 6P battery with Samsung 30Q cells and around 3,000 watts of total power.
Went to a open E-bike race on gravel with many bends, 1,400 hm and 14 km – finishing first in 16 minutes. Lots of fun and grip on this bike, in steep uphills, there is a bit of wheelspin. Both motors stay cool enough on full throttle, because they have less load. About 30 kg in total with 180 mm of travel.