Wössner forged high performance pistons Abarth

model:  Fiat 500 / Abarth K9470DA

bore size: 72mm/72.5mm/73mm

rod length: -

pin dia. : 18mm

model:                        Fiat 500/Abarth

engine:                       -

part no.:                     K9470DA

bore size:                   72mm/72.5mm/73mm

stroke:                        84.00mm

Wössner comp. ratio:  9.8:1

OE comp. ratio:           9.8:1

dome volume:             -20.9cm³

comp. height:             26.80mm

piston weight:             189g

rod length:                  -

pin dia.:                       18mm

 

Write which size you need after purchase.