Jaguar D-Type Lightweight Ring Gear

Jaguar D-type LW Ring Gear, designed, developed and manufactured in-house by Ark Racing Limited. It is made to the highest standards using high-grade steel, Nitrided heat treatment with a Shot Peened surface treatment.

Developed and manufactured to professional motorsport standards keeping strength, durability and weight (mass) in mind.

We also manufacture Starter Motors for the D-Type!

Suitable for: Jaguar D-Type

Specification:
Material: 817M40T (Steel)
Heat Treatment: Nitride
Surface Treatment: Shot Peened
Starter Ring: Ring Gear
Toothed Gear: 110T
Mass: 1.37 Kg (3.02 lb)

weight convertor icon link to page Mass Convertor


NOTE:
*It is a myth that a lightweight flywheel gives you more power. It actually doesn’t!

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 as well.



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

Sizes Available
38.5 | 40mm | 43mm | 48mm | 52mm | 55mm | 60mm | 64 mm | 68mm | Cosworth DFV | BMW M12 44 Clutch Stud

More sizes are available or can be produced, 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)845 557 7408 or complete our online contact form.

Ark Racing Limited

ARK CNC is a small family-run business that has been manufacturing CNC components for over 20 years. We have a lot of experience in small batch production of specialist components. A subsidiary of ARK RACING LIMITED.

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