Flyer always had an unusual emtb lineup. They offered two different model lines with 140 mm suspension travel, one with a Panasonic motor, and one with Bosch. Also, they had two versions with 160 mm travel and the same two motors. Flyer changed this with the introduction of the UprocX. See our...
The Panasonic motor can only be found on one emtb brand, Flyer. At least that's the case where I live. We've been riding a Flyer Uproc X 8.70 for a few weeks now. This bike has the newly updated Panasonic GX Ultimate motor. Watch the video for a detailed review that illustrates the motor...