Porsche 911 Carrera RS 3.0
The ultimate air-cooled homologation special, bridging the gap between road and RSR.
- Power
- 230 bhp
- 0–60 mph
- 5.2 s
- Top speed
- 152 mph
- Est. value
- $1.6m–$2.4m
About the Porsche 911 Carrera RS 3.0
The 1974 Carrera RS 3.0 was developed as a homologation evolution to allow Porsche to race the 3.0 RSR. It is significantly rarer and more track-focused than the famous 2.7 RS, featuring a reinforced chassis, wider wheel arches, and a massive 'whale tail' rear wing. The engine uses a durable aluminium crankcase and Bosch mechanical fuel injection, while the braking system is lifted directly from the legendary 917 racer. With only 55 units produced, it remains one of the most sought-after and visceral driving experiences in the history of the 911.
Porsche 911 Carrera RS 3.0 specs
The Porsche 911 Carrera RS 3.0 produces 230 bhp (172 kW) and 275 Nm (203 lb-ft) of torque. It reaches 60 mph in 5.2 seconds and has a top speed of 152 mph (245 km/h).
| Make | Porsche |
|---|---|
| Model | 911 Carrera RS 3.0 |
| Trim | 3.0 |
| Years | 1974 |
| Type | Classic |
| Body style | Coupé |
| Country | Germany |
| Production | About 55 built |
| Engine | 3.0-litre air-cooled flat-six |
|---|---|
| Displacement | 2,993 cc (3.0 litres) |
| Induction | Naturally aspirated |
| Power | 230 bhp (172 kW) at 6,200 rpm |
| Torque | 275 Nm (203 lb-ft) |
| Redline | 7,100 rpm |
| 0–60 mph | 5.2 s |
| Top speed | 152 mph (245 km/h) |
| Transmission | 5-speed manual |
| Drivetrain | Rear-wheel drive |
| Weight | 900 kg (1,984 lb) |
| Power-to-weight | 256 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Porsche 911 Carrera RS 3.0 worth?
A typical Porsche 911 Carrera RS 3.0 is estimated to be worth $1,600,000 – $2,370,000 (about £1,190,000 – £1,770,000).
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Porsche 911 Carrera RS 3.0 rarity in CarSpot
The Porsche 911 Carrera RS 3.0 is a Unicorn card in CarSpot, with a rarity score of 100 out of 100. The rarest tier: hypercars, one-offs and cars built in tiny numbers, typically fewer than about 500. A Unicorn card is worth 320 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Porsche 911 Carrera RS 3.0 fun facts
- The RS 3.0 was so extreme that it was delivered with two rear spoilers: a road-legal version and a larger racing wing that was technically illegal for German roads as it overhung the bumper.
- To achieve its 900kg kerb weight, Porsche used thin-gauge steel for the roof and doors, and fibreglass for the bumpers, bonnet, and engine cover.
- The car's four-piston aluminium brake calipers and cross-drilled discs were sourced directly from the 917 Can-Am endurance racer.
