Product Overview
| Manufacturer |
BMW |
|---|---|
| Kit Part Number |
K9400 |
| Engine Code |
S50 / B30 E36 |
| YOM From |
1992 |
| YOM To |
1995 |
| Piston number |
K9400D050, K9400D075, K9400D100, K9400DA |
| Bore Size |
86.5mm – K9400D050, 86.75mm – K9400D075, 86mm – K9400DA, 87mm – K9400D100 |
| Stroke |
85.9mm |
| Compression Height |
31.5mm |
| OEM Comp Ratio |
10.8:1 |
| Number of Rings |
3 |
| OEM Rod Length |
142mm |
| Clip Part Number |
CW21 |
| Pin Size |
21mm |
| Pin Part Number |
WP051 |
| Cylinders |
6 |
| Valves Per Cylinder |
4 |
