2026 Ram 1500 REV Base
The 2026 Ram 1500 REV Base is a 647-hp 3.6-liter V6 with a direct drive, fixed-ratio electric and four-wheel drive. It is rated at 20 mpg combined.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | EREV — dual AC permanent magnet e-motors; 3.6L Pentastar V6 range-extender generator |
| Displacement | 3.6 L |
| Horsepower | 647 hp |
| Torque | 610 lb-ft @ 350V (combined system); generator 226 lb-ft @ 4100 rpm |
| Redline | 5,800 rpm |
| Valvetrain | DOHC, chain-driven, 24-valve, hydraulic end-pivot roller rockers (generator) |
| Bore and Stroke | 96.0 x 83.0 |
| Compression Ratio | 11.3:1 |
| Injection Type | Sequential multiport injection (generator engine) |
| Drivetrain | |
| Drive Type | AWD (dual-motor e-AWD, Crew Cab 4x4) |
| Differential Type | Front: open with axle disconnect; Rear: open (e-locker available) |
| Transmission | |
| Transmission | Direct drive, fixed-ratio electric (no conventional gearbox) |
| Final Drive | 15 |
| Fuel Economy | |
| Combined | 20 MPG |
| Recommended Fuel | Regular (87 Octane) — generator engine |
| Tank Capacity | 27 gal |
| Suspension | |
| Front Suspension | Independent air suspension, upper and lower A-arms |
| Rear Suspension | Independent air suspension, upper and lower A-arms |
| Brakes | |
| Front Brake Calipers | Twin-piston pin-slider |
| Front Brake Disc | Ventilated, 14.17 in (359.9 mm) dia., 1.54 in (39.1 mm) thick |
| Rear Brake Disc | Ventilated, 14.09 in (357.9 mm) dia., 1.34 in (34.0 mm) thick |
| Tires & Wheels | |
| Tires Front | LT275/60R20 (LT275/50R22 optional) |
| Tires Rear | LT275/60R20 (LT275/50R22 optional) |
| Dimensions & Weight | |
| Length | 232.4 in |
| Width | 81.2 in |
| Height | 77.4 in |
| Wheelbase | 144.6 in |
| Front Track | 68.5 in |
| Rear Track | 68 in |
| Ground Clearance | 9 in |
| Approach Angle | 19.9° |
| Departure Angle | 19.8° |
| Cargo Volume | 53.8 ft³ |
| Curb Weight | 7,507 lbs |
| Weight Distribution (F/R) | 58.8% / 41.2% |
| Interior | |
| Headroom Front | 40.9 in |
| Headroom Rear | 39.8 in |
| Legroom Front | 40.9 in |
| Legroom Rear | 40.2 in |
| Shoulder Room Front | 65.9 in |
| Shoulder Room Rear | 65.6 in |
| Hip Room Front | 62.9 in |
| Hip Room Rear | 62.7 in |