Compression height on KH750 piston

[davidblythe]

Can anyone tell me the crown and dome height on this piston

[sean brady scooters]

32mm compression height i think

[davidblythe]

cant be right, a 116mm rod is used with them possibly 22mm

[drunkmunkey6969]

cant be right, a 116mm rod is used with them possibly 22mm

??

[drunkmunkey6969]

If a Lambo is 39mm on a 107 rod...then a KH must be approx 30mm on a 116 rod?

Sean wont be far off....? 22mm is a bit whacky though?

I believe (from my incredibly bad memory) that they are actually 31mm to be honest...but will stand corrected if anyone says different?

[J1MS]

Compression height 32mm is correct. Top Of the class Sean

[J1MS]

Can anyone tell me the crown and dome height on this piston

I would have to measure one of mine, as I cant remember profile height.

[davidblythe]

crown height measured from top of gudgeon pin to edge of piston crown

prefer this definition as the piston catolgue i have use this (unfortunately doesnt include H2 piston)

[davidblythe]

If a Lambo is 39mm on a 107 rod...then a KH must be approx 30mm on a 116 rod?

Sean wont be far off....? 22mm is a bit whacky though?

I believe (from my incredibly bad memory) that they are actually 31mm to be honest...but will stand corrected if anyone says different?

Dan are you measuring from middle of the gudgeon pin at 39mm for Lammy piston ?

[davidblythe]

Compression height 32mm is correct. Top Of the class Sean

so 24mm in new money