Wössner forged high performance pistons BP/NB

model: Mazda MX-5 1.8 16V Turbo

bore size: 84mm / 84.5mm

rod length: 133.0mm

pin dia.: 20mm

model:                        Mazda MX-5 1.8 16V Turbo

engine:                       BP/NB

part no.:                     K9436D100

bore size:                   84mm/84.5mm

stroke:                        85.00mm

Wössner comp. ratio:  9.0:1

OE comp. ratio:           11.0:1

dome volume:            -0.3

comp. height:             31.20mm

piston weight:             318g

rod length:                  133.0mm

pin dia.:                       20mm