If you looking value ebikes look no further than the Y20L form Coswheel. At under $1k you get a torque sensor, 28MPH and a slew of accessories for storage.
A free front rack is included along with a bottle cage and handlebar bag big enough to hold the 2 amp charger.
Buy the Coswheel Y20L for under $1k
The motor is a 750W and peaks at 1200w with 50 nm of torque. It struggled on steeper hills but excels on flat stretches and inclines. The battery is 48V 15AH good for 720 watt hours. Lot of battery for little price!
It has 20×3 inche tires, 160mm brake rotors and grippy (but noisy) mechanical brakes. Weight is around 70-75 pounds. Payload is 330 pounds. The front fork is solid with 80 mm of travel.
Overall i think its a good value. Its hard to find a torque sensor ebike for under $1k. And it is fairly responsive. You get more more the harder you press. Biggest flaw is the brakes but he rest of the ebike is solid.