Lectric XP4 750W vs XPress 2
Posted by bignose_ice44@reddit | ebikes | View on Reddit | 3 comments
The XP4 750W and the XPress 2 have the same motor and same power, the XPress 2 has thinner tires and weighs 7 pounds less but somehow gets 25 miles less range?
fluffycritter@reddit
Possibly due to the XPress2 having much larger wheels.
Inciteful_Analysis@reddit
Larger wheels are more efficient at cruising speed. Smaller wheels are more efficient at accelerating. But the real difference is the huge disparity in battery sizes.
Inciteful_Analysis@reddit
The Xpress2 has a 672 Wh battery. The long range XP4 has a 840 Wh battery.