The 250 W motor may seem a little on the small side but it’s quite capable. It gives a top speed of almost 16 mph without any form of pedalling. The acceleration is decent, aided by the low weight of the bike. However, it can’t really compete with bikes that have 500 W or higher motors. These do tend to cost more than the $1000 mark though. The battery is said to give it about 30 miles maximum range when in assistive mode. The battery is able to fully charge in 4-6 hours.

Whoa what a week what a week for bike launches we've seen the new Bosch motor a couple of weeks ago and that more compact motor with the new into batteries led to a whole host of e bikes being launched not only that but Shimano have introduced their new internal battery which is the 500 watt

In our view, e-bikes are approaching a crossroads in concept and design. Heading off in one direction are longer travel, enduro-style e-bikes, which are largely designed for cruising up and then blasting back down. Plotting a slightly different course is the idea of a lightweight model that rides much more like a normal mountain bike, but requires more work from the rider. Of the two approaches, both have their benefits, but it’s the latter that gets us the most excited. Once the overall weight falls into the 16-17kg range (the lightest bikes are currently19-20kg) it’s going to be really hard to tell the difference between an e-bike and a regular trail bike on the descents and the flat, but you get the benefit of a gentle push up the climbs.
their other models may have the same issue … This model comes to mind