Wössner forged high performance pistons F4R-830

model: Renault Clio RS / R3 ( use with racing rods )

bore size: 82.70mm / 82.72mm / 83.00mm/ 84.00mm

rod length: 144mm

pin dia.: 21mm

model:                        Renault Clio RS / R3 ( use with racing rods )

engine:                        F4R-830

part no.:                      K9288DA

bore size:                    82.70mm / 82.72mm / 83.00mm/ 84.00mm

stroke:                        93.00mm

Wössner comp. ratio:   12.7:1

OE comp. ratio:           11.0:1

dome volume:            +7.5cm³

comp. height:             30.20mm

piston weight:             282g

rod length:                  144mm

pin dia.:                      21mm