S65/S85 OE+ MT Lightweight Flywheel

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It's 14.3 lbs lighter than OE.

The Genuine BMW S65 6spd flywheel is 27.5 lbs. This lightweight version weighs 13.2 lbs.

Compatible with all OEM hardware.

This is designed to fit with the 09+ OEM S65 clutch, Genuine BMW bolts, and starter motor.

It's made from forged steel.

Carbon forged steel is denser than aluminum, allowing machining to tighter tolerances.

It's machined and balanced to OE specs.

The balancing is done in-house to ensure a trouble free function.
Get your flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel
S65/S85 OE+ MT Lightweight Flywheel

S65/S85 OE+ MT Lightweight Flywheel

Specifications: 

  • Made in England
  • CNC machined from a forged high carbon steel billet
  • OE+ design: 
    • Compatible with OEM clutch or equivalent
    • Balanced by TTV from the factory
    • Weight reduction optimized for street-ability and durability. 
    • Fits the S85 with S65 OE replacement clutch. 
  • Weight:
    • TTV:  6.0 kg / 13.2 lbs
    • OEM: 12.5 kg / 27.5 lbs
  • Hardware not included. 
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Hardware Notes

The Manual flywheel suits the updated Genuine BMW SKU: 21 21 2283 820 / Clutch Part 21 21 2 284 04. Bolts are not included, you will need 9x Genuine BMW bolts (SKU: 11227520706).

Build journal: special series
Was it worth it?

Little had been documented about lightweight flywheels on the S65.

Back in 2021, I took the plunge on the DCT unit.

In this Special Series, I chat about my intentions with this upgrade, detail my unboxing impressions and the update design for 2022.

I follow it up with mission critical installation notes and wrap it up with my driving & sound impressions.

Enjoy,
- Matt / @m3_epoustouflant

"The needle is free."

It rips thru the gears up shift it’s definitely like it’s gliding. Torque is put down stronger. It’s lighting up the tires like it’s supercharged.
Ben & Alan @ TTV
England's Motorsport Heritage.

TTV Racing is part of TTV Industrial ltd.

They are a core group of enthusiasts in a family run business located in the East of England.

TTV has been in the business of precision engineering for over 30 years.

They design and manufacture automotive parts for high end original equipment & motorsport, club racer to world championship.

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