Micro Image crank pulley - prototype complete!

[eTiMaGo]

Originally Posted by CTScott

Any speculation on what kind of gains can be expected from this much of a weight reduction of the crank pulley?

As with the NST pulleys, it's not so much a horsepower gain as it is a gain in response. Engine revs up and down much faster on throttle application. The most noticeable effect for me is on shifting, you need to shift faster in order to keep in sync!

[mazilla]

Originally Posted by eTiMaGo

As with the NST pulleys, it's not so much a horsepower gain as it is a gain in response. Engine revs up and down much faster on throttle application. The most noticeable effect for me is on shifting, you need to shift faster in order to keep in sync!

I wonder what this will be like when combined with a light flywheel...

[1NZYaris1]

Originally Posted by mazilla

I wonder what this will be like when combined with a light flywheel...

Insanely awesome