Sonntag, 30. Dezember 2012

To let my aircooled Typ1 engines scream, I decide to produce my own lightened flywheel.
The flywheel is at the moment on my 1915ccm street motor, it runs perfect at 900 rpm idle.
So no worry it doesn`t work!

But it revs up like a motorbike

It`s not the cheapest, but it`s a good CrMo CNC milled high performance flywheel and stress calculated up to Kennedy Clutch Stage 3.
This is how my HD Aluminium Pushrods looks inside!
The dimension is Ø10mm / Ø6mm length depending on the operational. The material is a special Aluminium with heat treatment and can provide Rm 470N/mm².
This material you can`t get around the corner in the warehouse belive my.
You can handle a valve spring pressure up to 140kg, and thats more then enough for the aircooled Typ1 engine.
I use this pushrods in high performance street engines and in all out race engines.

Dienstag, 11. Dezember 2012

The first step is done!

This Blog will view the activity of my Aircooled Engine Development.
Stay tuned and enjoy!