2021 BMW i3 i3s REX (120Ah)
The 2021 BMW i3 i3s REX (120Ah) is a 181-hp electric with a single-speed automatic and rear-wheel drive. It starts at $51,500 MSRP and is rated at 100 mpg combined.
It makes 181 horsepower and 199 lb-ft of torque. EPA fuel-economy estimates are 112 mpg city and 96 mpg highway (100 mpg combined).
The i3 measures 158.1 inches long on a 101.2-inch wheelbase and has a curb weight of 3,302 lb.
| Spec | Value |
|---|---|
| Price | |
| MSRP | $51,500 |
| MSRP with Destination | $52,495 |
| Destination Charge | $995 |
| Engine | |
| Engine Type | AC synchronous electric motor; 0.647 L I2 range-extender generator |
| Horsepower | 181 hp |
| Torque | 199 lb-ft |
| Valvetrain | I2 / 4 valves per cylinder (REX) |
| Compression Ratio | 10.6:1 (REX) |
| Drivetrain | |
| Drive Type | Rear-wheel drive |
| Transmission | |
| Transmission | Single-speed automatic |
| 1st Gear | 9.655 |
| Final Drive | 9.655 |
| Fuel Economy | |
| City | 112 MPG |
| Highway | 96 MPG |
| Combined | 100 MPG |
| Recommended Fuel | Regular gasoline (OEM) or Electricity |
| Suspension | |
| Turning Diameter | 33.8 ft |
| Tires & Wheels | |
| Wheels Front | 5.5J x 20 |
| Wheels Rear | 6.0J x 20 |
| Tires Front | 175/55R20 |
| Tires Rear | 195/50R20 |
| Dimensions & Weight | |
| Length | 158.1 in |
| Width | 70.5 in |
| Height | 62.6 in |
| Wheelbase | 101.2 in |
| Front Track | 62.7 in |
| Rear Track | 62.1 in |
| Ground Clearance | 5.2 in |
| Cargo Volume | 15.1 ft³ |
| Curb Weight | 3,302 lbs |
| Interior | |
| Headroom Front | 39.6 in |
| Headroom Rear | 37.2 in |
| Legroom Front | 40.5 in |
| Legroom Rear | 31.9 in |
| Shoulder Room Front | 53.6 in |
| Shoulder Room Rear | 49.2 in |