1973 Porsche 911 2.8L RSR – A Complete 1:1 Recreation by Banyan Motors

We are privileged to offer one of the most exacting Porsche recreations ever built: a flawless, 1:1 recreation of the 1973 911 2.8L RSR, crafted with obsessive detail and precision. This is not a tribute—it is a true replication, built from the ground up using the correct materials, engineering, and factory reinforcements that defined the original RSR. With fewer than 1,000 kilometers since its completion, this build stands as a pinnacle of road-and-race Porsche engineering.

Disassembled, chemically stripped, KTL-coated, and rebuilt with steel fenders, RSR-specific reinforcements, and fully documented from start to finish, this RSR leaves no stone unturned. It is a faithful resurrection of a motorsport legend.

Engineered for Racing Dominance

Built for both the road and the track, this RSR delivers power and drivability without compromise.

Powertrain Highlights:

2.8L flat-six engine, producing 290 hp (213 kW)
Mechanical BOSCH injection pump with “high-butterfly” throttle valve system and airbox
Twin-plug ignition with original dual HKZ ignition units
Dual high-performance ignition coils with cockpit-mounted pull-switch for isolated ignition control
Original-style 5-speed manual gearbox for competition-ready gear changes

Chassis & Suspension: Purpose-Built Precision

This RSR’s chassis was reinforced to factory race specs and dialed in using racing-grade equipment.

Bilstein shocks, corner-balanced using wheel load scales
Adjustable stabilizer bars and a welded strut brace for dialed-in handling
Original Fuchs wheels with period-correct Michelin TB15 tires
Fully integrated safety features for road and competition use

Lightweight Construction & Aerodynamic Detailing

Every gram was considered in this build. The use of race-ready lightweight materials mirrors the ethos of the original 1973 RSR.

Aluminum RS-style rear lid and thin glass rear window
Composite panels in select areas for reduced weight
Total curb weight: ~900 kg (1,984 lbs)
Balanced power-to-weight ratio for breathtaking acceleration and response

Interior: Authentic and Functional

The cabin is pure period-correct competition, finished in a dramatic black and orange scheme.

Original-style dished steering wheel, tachometer (up to 10,000 rpm), and speedometer (to 300 km/h)
Leather, cloth, and OEM composite upholstery with FIA-approved four-point harnesses
NOS Halda Tripmaster, twin emergency stop switches, and race-spec fuel system
Large-capacity fuel tank with integrated catch tank and dual original fuel pumps

Specifications

Model: 1973 Porsche 911 2.8L RSR Recreation
Engine: 2.8L flat-six, mechanical BOSCH injection, twin-plug
Power: 290 hp (213 kW)
Transmission: 5-speed manual
Drivetrain: Rear-wheel drive (RWD)
Brakes: Ventilated disc brakes (front & rear)
Suspension: Bilstein shocks, adjustable sway bars, welded bracing
Exterior Color: Signal Orange
Interior: Black and Orange Competition Trim
Wheels/Tires: Original Fuchs wheels, Michelin TB15
Weight: Approx. 900 kg (1,984 lbs)

Provenance & Documentation

This RSR has already proven itself in historic motorsport, including participation in the Solitude Revival. It is accompanied by:

DMSB vehicle passport
FIA Historic Vehicle Passport
TÜV inspection
Classic Data appraisal
Full photo and invoice documentation of the build

This 1973 911 2.8L RSR is the closest one can come to owning the real thing—a museum-grade, race-bred machine that pays tribute to one of Porsche’s most dominant racing platforms. Whether it’s destined for a private collection, vintage racing series, or spirited backroad use, this RSR is an unrepeatable opportunity to acquire a road-legal legend, reimagined and rebuilt with zero compromise.