Manufacturer

Mazda

Kit Part Number

K9573

Engine Code

LFY / G

YOM From

2005

YOM To

2014

Piston number

K9573D050, K9573DA

Bore Size

87.5mm – K9573DA, 88mm – K9573D050

Stroke

83.1mm

Compression Height

28.4mm

OEM Comp Ratio

10.8:1

Number of Rings

3

OEM Rod Length

146.25mm

Clip Part Number

CW21

Pin Size

21mm

Pin Part Number

WP034-SP

Cylinders

4

Valves Per Cylinder

4

Wössner is the innovative specialists for high performance pistons and conrods. Wössner products are to be found in engines operating at the highest levels of motor sport, in competition and, of course, in everyday use – in fact, anywhere where longevity and operational noise are important factors.

Wössner products are the source of the superior power behind the success of well known motor sport teams at national and international race meets.