Bought two of these last summer...Himiway Zebra
Have 1800 miles on mine...big battery (same on both bikes)
26" x 4" fat tires Two yr warranty
Class 2 bike....meaning it has a throttle..along with pedal..rear hub drive
Battery will go (approx) 60 miles on throttle alone...up to 80 if you pedal too
Pedal assist (PA) has 9 settings...you pick how much you wanna you wanna work out
The frame style is important......step over (SO) or Step through (ST)
Pic shows each style
https://himiwaybike.com/products/premium-all-terrain-electric-bike