Is the 21X4 inch fat tire electric bicycle suitable for off-roading?

[Urban Drift]

[ichitan]

Urban Drift Wrote:Is the 21X4 inch fat tire electric bicycle suitable for off-roading?

In most situations you would be better off with a mountain bike, not a fat bike.

21X4 is not a standard fat tire size. Do you mean 26x4?

[Urban Drift]

I'm talking about a tire diameter of 21 inches and a tire width of 4 inches.

[Jesper]

(08-03-2023, 01:43 AM)Urban Drift Wrote:  If equipped with a 750W high-performance motor (peak value 1000W)

It depends on the weight of the rider and bike, and type of terrain since many bikes (e-bikes or nor) can be made off-road suitable depending on many factors.
Were you answering your own question?