Manufactured by CP Pistons for Johnson Engine Technology. Inc.
Click on any of the images above for a closer look!
FEATURES INCLUDE:
CP's X89 forging features "X" bracing for piston pins, forced piston pin oiling, slipper skirt design, lateral gas porting for top ring, and detonation gooving.
*Note: The piston dome can be modified by J.E.T. for various compression ratios.
| INFO |
SPECS |
|
| RING
WIDTH
|
Top: .0395 | |
| 2nd: .048 | ||
| 3rd: .111 | ||
DOME
cc |
9.6 cc | |
PISTON
DIAMETER |
3.5005 | |
| INT.
VLV RELIEF |
-.18 | |
| EXH.
VLV RELIEF |
-.160 | |
RECOMMENDED
CLEARANCE |
.0035 | |
| ENGINE SIZE | COST | |
XB 9
PISTONS |
473.00 |
|
| XB 12 PISTONS (street/race) |
473.00 |
|
| 1200 Sportster | 473.00 |
|
Email us / call (401.596.9507) with any questions you may have or to place an order for your high performance pistons.