Porsche 993 GT2 Flywheel

Porsche 993 GT2 Lightweight Flywheel | Ark Racing Motorsport Engineering

Ark Racing’s lightweight flywheel for Porsche 993 GT2 (911) weighs just 5.02 kg, delivering high-performance efficiency for competitive motorsport builds. Designed, developed, and manufactured in-house, it’s precision-engineered from high-grade steel and treated with Nitride heat treatment and shot-peened finishing to maximise strength, reduce mass, and enhance durability.

Developed and manufactured to professional motorsport standards, keeping strength, durability and weight (mass) in mind. This flywheel offers optimal balance and reliability under demanding track conditions, ideal for Porsche 993 GT2 race and performance applications.

Suitable for: Porsche 993 GT2 (911)

Specification:

Material: 817M40T (Steel)
Heat Treatment: Nitride
Surface Treatment: Shot Peened
Starter Ring: Cut into the flywheel (Not a separate Ring Gear)
Mass: Lightweight version 5.02 Kg (11.06 lb)

weight convertor icon link to page Mass Convertor
  • What it does achieve is it reduces the rotating mass and inertia in your vehicle. The result is your engine isn’t using valuable horsepower spinning up a heavy flywheel; it's going straight to your wheels onto the road, which is where you need it, with the bonus of making your car lighter.

Ark Racing designs and manufactures numerous bespoke Starter Motors and high-quality Flywheels for Porsche engines for the
Motorsport Industry & Historic Sports Cars.

Select the links below.

Porsche 911 Flywheel  | Porsche 911 Flat 6 Starter Motor | Porsche 911 (65-89) Starter Motor | Porsche 911 G50 Starter Motor | Porsche 917 Le Mans Starter Motor | Porsche 962 Flywheel | Porsche 911 2.0L Flywheel | Porsche 944 Ring Gear


We recommend using our Clutch Bolts which come with K-Nuts at a competitive price, in some instances SAVING 25% over our competitors.

SAVE up to 25% over competitors

More sizes are available
or can be produced please call

📞0345 557 7408

More sizes are available or can be produced in Concentric & Eccentric variants, please enquire.


If you can’t find what you’re looking for, contact us.

Ark Racing can create a solution to meet your requirements.

Call us on +44 (0)345 557 7408 or complete our online contact form.

Contact us
Ark Racing Limited

We design, develop, and manufacture bespoke starter motor systems, high-quality flywheels, and provide precision machining for the professional motorsport industry.

Located in Willenhall in the West Midlands, we pride ourselves on delivering a professional service.

Established in 1968, Ark Racing® Limited provide a complete service, from concept to the finished product.

We also provide precision and sub-contract machining via our other website, www.arkcnc.co.uk.

https://www.arkracing.com
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