MAZDA MX-5 I (NA)

Manufacturers

MAZDA MX-5 I (NA)

MAZDA MX-5 I (NA)

MAZDA MX-5 I (NA) 

There are 18 products.

Subcategories

  • MAZDA MX-5 I (NA) 1.6 115hp B64F B6ZE
    MAZDA MX-5 I (NA) 1.6 115hp B64F B6ZE

    This page brings together the forged parts for the B6ZE, the naturally aspirated 1.6 16V 115hp engine of the first generation MAZDA MX-5 (NA), built from 1989 to 1998.

    WOSSNER, WISECO and SUPERTECH forged pistons are offered in bores from 78 to 79.5mm, with a 20mm gudgeon pin. On a naturally aspirated engine, the high compression versions, from 10.6:1 to 11.3:1 by WOSSNER and SUPERTECH, help gain efficiency.

    The set of 4 forged 4340 steel H-beam connecting rods comes from ZRP with ARP 2000 or L19 bolts, and from MANLEY with ARP 2000 bolts.

  • MAZDA MX-5 I (NA) 1.6 Turbo 150hp B6GP
    MAZDA MX-5 I (NA) 1.6 Turbo 150hp B6GP

    This page is dedicated to the B6GP, the 1.6 16V 150hp turbo engine of the MAZDA MX-5 I (NA), and to the forged parts that withstand boost pressure.

    It carries the same two references as the naturally aspirated B6ZE page. For the turbo, the choice is the lower compression forged pistons, from 8.5:1 to 9.2:1, by WISECO, SUPERTECH or WOSSNER, in bores from 78.5 to 79.5mm, with a 20mm gudgeon pin.

    The ZRP H-beam forged connecting rods are ordered with ARP 2000 or L19 bolts, the MANLEY H-beam rods with ARP 2000 bolts, as a set of 4 in 4340 steel.

Showing 1 - 18 of 18 items
MAZDA MX-5 I (NA)
The NA chassis is the first generation MAZDA MX-5, and this page gathers every uprated part we hold for it. Two sub-categories point to the 1.6 engines, the naturally aspirated 115hp B6ZE and the turbocharged 150hp B6GP, where the ZRP and MANLEY forged connecting rods sit. On this page the cylinder head is served by SUPERTECH intake and exhaust valves, in black nitrided stainless steel and in INCONEL, together with CATCAMS vernier cam pulleys. The bottom end brings ACL Race Series bearings in OEM size, KING RACE bearings with their thrust washers, and forged pistons from WOSSNER, WISECO, SUPERTECH and JE PISTONS, 78.00 to 79.50mm for the B6 and 83.00 to 85.50mm for the BP.