The Mahle MS forged piston set for Mazda MZR is specified to a 87.50mm bore with a 94.0mm stroke and a 150.622mm rod, using a 22.5mm pin and a -15.2cc dish to yield an approximate 9.5:1 compression ratio. Supplied as a set of four, these pistons match the dimensional requirements detailed for Mazda MZR applications and provide the precise geometry necessary for proper engine assembly where those specifications apply.
Mahle MS Piston Set Mazda MZR 87.5mm Bore 94mm Stroke 150.6mm Rod -15.2cc 9.5 CR Set of 4