Flywheel (Schwungscheibe) – Porsche 911 3.2 (84-86)

Clutch flywheel – Porsche 911 3.2 (1984–1986, 915 gearbox)

Flywheel for Porsche 911 models with 3.2-liter Motronic engine and 915 gearbox (model years 1984–1986). Precision-manufactured for optimal inertia, smooth clutch function, and correct Motronic signal reception.

Details at a glance

• Suitable for Porsche 911 3.2 (1984–1986) with 915 gearbox
• Precise friction surface for clutch disc
• With Motronic trigger structure for crankshaft signal acquisition
• Balanced assembly for vibration-free operation
• High-quality manufacturing for precise fit
• Replaces worn, warped, or damaged OE flywheels

Description

The flywheel performs several key functions in the Porsche 911: It stores rotational energy to smooth engine vibrations, serves as a friction surface for the clutch disc, and, in Motronic models, transmits crankshaft signals to the engine control unit (DME) via integrated trigger teeth. Precise manufacturing and perfect balancing are therefore essential.

Over the years, many flywheels are subject to wear – typical damage includes heat cracks, worn friction surfaces, warping, abrasion on the trigger teeth, or loss of rotational balance. This leads to clutch problems, chattering, slippage, vibrations, or faulty DME signals.

This flywheel restores the full functionality of the clutch system and Motronic signaling and is ideal for engine overhauls, clutch replacements or the restoration of 3.2 Carrera models from the years 1984–1986.

Technical data

• Vehicle type: Porsche 911 3.2 Carrera
• Years of construction: 1984–1986
• Transmission type: 915 transmission
• Function: Inertial storage, friction surface, DME signal generator
• Mounting: Screwed together with 9 mounting screws (not included)

Compatibility / Vehicle Assignment

• Porsche 911 3.2 Carrera (1984–1986) with 915 gearbox

Scope of delivery

• 1 × Clutch flywheel for Porsche 911 3.2 (1984–1986)

Notice

The condition of the flywheel should be checked during every clutch service. If it shows signs of wear, heat cracks, or warped surfaces, replacement is mandatory to prevent clutch slippage, vibrations, or DME errors.