Dodge Challenger R/T (1971 JS-23) Specs

Choose a Dodge Challenger R/T (1971 JS-23) version from the list below to get information about engine specs, horsepower, CO2 emissions, fuel consumption, dimensions, tires size, weight and many other facts. Notice also the plus sign to access the comparator tool where you can compare up to 3 cars at once side by side.

Key Specs

Production years: from 1970 to 1971
Engine displacement: from 383 cu-in / 6277 cm³ to 439.7 cu-in / 7206 cm³
Horsepower: from 250 HP / 253 PS / 186 kW to 350 HP / 355 PS / 261 kW
Length: 191.3 inches / 485.9 cm Width: 76.3 inches / 193.8 cm Height: 50.98 inches / 129.5 cm Wheelbase: 110 inches / 279.4 cm
Curb Weight: from 3009 lbs / 1365 kg to 3737 lbs / 1695 kg

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Petrol Engines (7 Versions)

Petrol Engines	Year	Horsepower	Engine displacement	Compare with another car
Challenger R/T 383 V8 3-speed Specs	1970	253 hp / 186 kW	6277 cm³ (383 cu-in)
Challenger R/T 383 V8 4-speed Specs	1970	253 hp / 186 kW	6277 cm³ (383 cu-in)
Challenger R/T 383 V8 TorqueFlite Auto Specs	1970	253 hp / 186 kW	6277 cm³ (383 cu-in)
Challenger R/T 426 V8 Hemi 4-speed Specs	1970	355 hp / 261 kW	6974 cm³ (425.6 cu-in)
Challenger R/T 426 V8 Hemi TorqueFlite Auto Specs	1970	355 hp / 261 kW	6974 cm³ (425.6 cu-in)
Challenger R/T 440 V8 Six-Pack 4-speed Specs	1970	335 hp / 246 kW	7206 cm³ (439.7 cu-in)
Challenger R/T 440 V8 Six-Pack TorqueFlite Auto Specs	1970	335 hp / 246 kW	7206 cm³ (439.7 cu-in)