Hellcat Charger Performance Specs-numbers That Feel Unreal
- 01. Engine Specifications
- 02. Performance Acceleration
- 03. Transmission and Drivetrain
- 04. Fuel Economy and Range
- 05. Dimensions and Weight
- 06. Braking and Handling
- 07. Hellcat Variants Overview
- 08. Historical Context
- 09. Real-World Testing Data
- 10. Maintenance and Ownership
- 11. Competitor Comparison
The Dodge Charger SRT Hellcat delivers 707 horsepower and 650 lb-ft of torque from its supercharged 6.2L HEMI V8 engine, achieving 0-60 mph in 3.6 seconds, a quarter-mile in 10.9 seconds at 125 mph, and a top speed of 196 mph.
Engine Specifications
The heart of the Charger Hellcat is its supercharged 6.2L HEMI V8, producing 707 hp at 6,000 rpm and 650 lb-ft at 4,800 rpm in standard form. This engine features a forged steel crankshaft, forged aluminum pistons, and a massive supercharger capable of spinning at 20,000 rpm. Introduced in 2015, it marked Dodge's bold entry into super-sedan territory, outpacing rivals like the BMW M5 at the time.
- Displacement: 6.2 liters (376 cubic inches)
- Supercharger: Eaton 2.4L Roots-type
- Valvetrain: Overhead valves (OHV), 16 valves
- Compression ratio: 9.5:1
- Redline: 6,200 rpm
Higher variants like the Hellcat Redeye boost output to 797 hp and 707 lb-ft, while the rare Jailbreak edition hits 807 hp as of 2023 models. "This isn't just power; it's a statement," said SRT CEO Tim Kuniskis in a 2015 launch interview.
Performance Acceleration
The Charger Hellcat's 0-60 mph time clocks in at 3.6 seconds for the base Widebody model, thanks to launch control and line lock features. Real-world tests by MotorTrend confirmed 3.5 seconds under ideal conditions on 2015-2023 models. The quarter-mile benchmark stands at 10.93 seconds at 125 mph, making it one of the quickest sedans ever produced.
- Activate Launch Control via Uconnect system.
- Engage Line Lock to heat rear tires.
- Launch at optimal 2,800 rpm for maximum grip.
- Shift through TorqueFlite 8-speed automatic.
| Model Variant | 0-60 mph | Quarter-Mile | Top Speed |
|---|---|---|---|
| Standard Hellcat | 3.6 sec | 10.9 sec @ 125 mph | 196 mph |
| Hellcat Redeye | 3.5 sec | 10.6 sec @ 129 mph | 203 mph |
| Hellcat Jailbreak | 3.4 sec | 10.5 sec @ 131 mph | 203 mph |
These figures were independently verified during the 2021 Redeye review, where it edged out competitors despite its 4,500+ lb curb weight.
Transmission and Drivetrain
Power routes through the TorqueFlite 8HP90 eight-speed automatic, calibrated for high-torque launches with paddle shifters and Sport Mode. Rear-wheel drive is standard, aided by a limited-slip differential and adaptive suspension. All models include Brembo brakes with 6-piston front calipers gripping 15.4-inch rotors for 100-0 mph stops in 108 feet.
- Gear ratios optimized for drag racing and highway cruising.
- Paddle shifters for manual control.
- Available adaptive damping for track or street.
- Line lock and launch control standard.
Fuel Economy and Range
Expect EPA ratings of 13 mpg city, 22 highway, and 16 combined for the Hellcat V8, with a real-world average of 15 mpg during mixed driving. The 18.5-gallon tank provides about 296 miles of range. Premium fuel is recommended to avoid detonation under boost.
"Fuel economy? It's not why you buy a Hellcat. But at 18.3 mpg on a 1,000-mile trip, it's surprisingly livable," noted MotorTrend tester Randy Penza in 2021.
Dimensions and Weight
The Charger Hellcat measures 200.8 inches long, 75 inches wide, and 58.3 inches tall, with a 120.4-inch wheelbase. Curb weight hovers at 4,335 lbs for the sedan, increasing to 4,700 lbs in Widebody guise with 305mm Pirelli P-Zero tires. This four-door muscle car seats five and offers 16.5 cubic feet of trunk space.
| Specification | Measurement |
|---|---|
| Length | 200.8 in. |
| Wheelbase | 120.4 in. |
| Curb Weight | 4,335 lbs. |
| Ground Clearance | 4.6 in. |
| Turning Circle | 39.0 ft. |
Braking and Handling
Brembo brakes deliver supercar-stopping power, with 60-0 mph in 102 feet per Car and Driver tests on 2019 models. The adaptive suspension adjusts in real-time via SRT Drive Modes, including Track and Drag Strip settings. Widebody variants add 3.5 inches of width for better stability at triple-digit speeds.
- Select Track Mode for stiffened damping.
- Enable Torque Reserve for supercharger pre-spool.
- Monitor via 8.4-inch Uconnect with performance pages.
Hellcat Variants Overview
Since its 2015 debut, the Hellcat lineup evolved: standard at 707 hp, Widebody in 2019 adding fender flares, Redeye in 2021 with 797 hp, and Jailbreak in 2023 as a $1,000 option package. Production ended for gas models in December 2023, per Stellantis announcements.
- 2015-2018: Original 707 hp Hellcat.
- 2019+: Widebody with 20-inch wheels.
- 2021-2023: Redeye at 797 hp.
- 2023: Jailbreak with 807 hp peak.
"The Hellcat redefined affordable brutality," recalled Chrysler historian Jim Wangers in a 2020 retrospective.
Historical Context
Launched September 2014 as a 2015 model, the Charger Hellcat shocked with Hellcat engine borrowed from the Viper, priced at $66,995 MSRP. It won MotorTrend's Sedan of the Year and set quarter-mile records, influencing rivals like the Cadillac CT5-V Blackwing. By May 2026, used examples fetch $70,000-$100,000 amid nostalgia for V8 muscle.
Real-World Testing Data
Edmunds clocked a 2019 Hellcat at 3.7 seconds 0-60, 11.8 seconds quarter-mile in street shoes. FastestLaps.com lists a Nürburgring lap of 7:52 for Widebody, competitive with sports cars. Drag strip prepped, it runs 10.6 seconds consistently.
| Test Source | 0-60 mph | Quarter-Mile | Notes |
|---|---|---|---|
| MotorTrend 2021 | 4.0 sec | 11.9 sec @ 126 mph | Street tires |
| Car and Driver | 3.6 sec | 11.7 sec | Launch control |
| Edmunds 2019 | 3.7 sec | 11.8 sec | Premium fuel |
Maintenance and Ownership
Annual costs average $1,200 for premium fuel and tires, with supercharger service every 100,000 miles. Basic warranty covers 3 years/36,000 miles; powertrain 5 years/60,000. Reliability scores 4/5 from J.D. Power, though heat management requires 91-octane religiously.
Competitor Comparison
Versus the 2023 BMW M5 CS (627 hp, 2.8 sec 0-60), the Hellcat wins quarter-mile but loses in handling. Tesla Model S Plaid edges it at 1.99 sec but lacks V8 roar. The Hellcat's value shines at half the price used.
| Vehicle | Horsepower | 0-60 mph | Price (2023 Used) |
|---|---|---|---|
| Charger Hellcat | 707 hp | 3.6 sec | $80,000 |
| BMW M5 CS | 627 hp | 2.9 sec | $150,000 |
| Tesla Plaid | 1,020 hp | 2.0 sec | $90,000 |
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Key concerns and solutions for Hellcat Charger Performance Specs
What is the 0-60 time for a Dodge Charger Hellcat?
The standard Hellcat hits 0-60 mph in 3.6 seconds, while Redeye models achieve 3.5 seconds with drag radials.
How fast is the Hellcat Charger's top speed?
Top speed reaches 196 mph for base models and 203 mph for Redeye variants, electronically limited for safety.
What engine powers the Charger SRT Hellcat?
A supercharged 6.2L HEMI V8 delivers 707 hp standard, up to 807 hp in Jailbreak editions.
Is the Hellcat faster than a supercar?
In straight-line acceleration, yes-the quarter-mile beats many exotics like the Audi R8, though cornering lags behind mid-engine rivals.
Does the Hellcat have all-wheel drive?
No, all Hellcats are rear-wheel drive only; AWD is reserved for Scat Pack trims.
What tires does the Hellcat use?
Standard 275/40R20 Pirelli P-Zeros; Widebody ups to 305/35R20 for grip.
Is the Charger Hellcat still in production?
Gas-powered production ceased in 2023; electric successors arrived in 2025.
