2-stroke piston rings types
group C
Compression rings shapes
C7
STRAIGHT FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE
C8
TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE
C9
TAPER FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE
C10
TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE
C11
STRAIGHT FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE
C12
TAPER FACED COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30°
Coating and treatments options
P
Mn Phosphate on all ring surface
K
Chrome coating on outside diameter
Type Options
Here below the list of the different types of rings developed so far combining joint, machining profile and coating, according to the above mentioned legenda:
| Engine | Group | Type | Item Code | Description | ISOStd |
|---|---|---|---|---|---|
| 4T | C | C1 | 0100 | RECTANGULAR COMPRESSION PISTON RING | |
| 4T | C | C10 | 1000 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE | M-IFU |
| 4T | C | C10HP | 10HP | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE WITH OUTSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C10LP | 10LP | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE WITH LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C10P | 10P0 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED BOTTOM SIDE AND PHOSPHATED | |
| 4T | C | C11 | 1100 | COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° | |
| 4T | C | C11K | 11K0 | COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° CHROME COATED | |
| 4T | C | C11KP | 11KP | COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° CHROME COATED AND PHOSPHATED | |
| 4T | C | C11P | 11P0 | COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° AND PHOSPHATED | |
| 4T | C | C11RP | 11RP | COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° WITH RADIUS ON OUTSIDE EDGES AND PHOSPHATED | |
| 4T | C | C12 | 1200 | TAPER FACED COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° | |
| 4T | C | C12L | 12L0 | TAPER FACED COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° AND LAPPED ON OUTSIDE DIAMETER | |
| 4T | C | C12P | 12P0 | TAPER FACED COMPRESSION PISTON RING INTERNAL BEVELLED TOP SIDE WITH CHAMFER 30° AND PHOSPHATED | |
| 4T | C | C1B | 01B0 | BARREL FACED COMPRESSION PISTON RING | |
| 4T | C | C1BAI | 1BAI | ASYMMETRICAL BARREL FACED COMPRESSION PISTON RING WITH INSIDE EDGES CHAMFERED | |
| 4T | C | C1BAIP | 1BAI | ASYMMETRICAL BARREL FACED COMPRESSION PISTON RING WITH INSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C1BLP | 1BLP | BARREL FACED COMPRESSION PISTON RING LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C1BP | 01BP | BARREL FACED COMPRESSION PISTON RING AND PHOSPHATED | |
| 4T | C | C1H | 01H0 | COMPRESSION PISTON RING WITH OUTSIDE EDGES CHAMFERED | R-KA |
| 4T | C | C1HBP | 1HBP | BARREL FACED COMPRESSION PISTON RING WITH OUTSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C1HI | 01HI | RECTANGULAR COMPRESSION RING WITH INSIDE AND OUTSIDE CHAMFERED EDGES | |
| 4T | C | C1HIP | 1HIP | RECTANGULAR COMPRESSION RING WITH INSIDE AND OUTSIDE CHAMFERED EDGES AND PHOSPHATED | |
| 4T | C | C1HLP | 1HLP | RECTANGULAR COMPRESSION RING WITH OUTSIDE EDGES CHAMFERED, LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED. | |
| 4T | C | C1HP | 01HP | COMPRESSION PISTON RING WITH OUTSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C1I | 01I0 | RECTANGULAR COMPRESSION RING WITH INSIDE EDGES CHAMFERED | |
| 4T | C | C1IP | 01IP | RECTANGULAR COMPRESSION RING WITH INSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C1K | 01K0 | COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | R-CR |
| 4T | C | C1KB | 01KB | BARREL FACED COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | B-CR |
| 4T | C | C1KBA | 1KBA | ASYMMETRICAL BARREL FACED COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C1KBP | 1KBP | BARREL FACED COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C1KI | 01KI | COMPRESSION PISTON RING WITH INSIDE CHAMFERED EDGES CHROME COATED ON OUTSIDE DIAMETER | R-CR |
| 4T | C | C1KIP | 1KIP | COMPRESSION PISTON RING WITH INSIDE CHAMFERED EDGES CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C1KP | 01KP | COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C1LH | 01LH | COMPRESSION PISTON RING WITH OUTSIDE EDGES CHAMFERED AND LAPPED ON OUTSIDE DIAMETER | |
| 4T | C | C1P | 01P0 | RECTANGULAR COMPRESSION PISTON RING AND PHOSPHATED | |
| 4T | C | C1R | 01R0 | RECTANGULAR COMPRESSION PISTON RING WITH RADIUS ON OUTSIDE EDGES | |
| 4T | C | C1RB | 01RB | BARREL FACED COMPRESSION PISTON RING WITH RADIUS ON OUTSIDE EDGES | |
| 4T | C | C1RBP | 1RBP | BARREL FACED COMPRESSION PISTON RING WITH RADIUS ON OUTSIDE EDGES AND PHOSPHATED | |
| 4T | C | C1RP | 01RP | RECTANGULAR COMPRESSION PISTON RING WITH RADIUS ON OUTSIDE EDGES AND PHOSPHATED | |
| 4T | C | C2 | 0200 | TAPER FACED COMPRESSION RING | M |
| 4T | C | C2I | 02I0 | TAPER FACED COMPRESSION RING WITH INSIDE EDGES CHAMFERED | |
| 4T | C | C2IL | 02IL | TAPER FACED COMPRESSION RING WITH INSIDE EDGES CHAMFERED AND LAPPED ON OUTSIDE DIAMETER | |
| 4T | C | C2ILP | 2ILP | TAPER FACED COMPRESSION RING WITH INSIDE EDGES CHAMFERED, LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C2IP | 02IP | TAPER FACED COMPRESSION RING WITH INSIDE EDGES CHAMFERED AND PHOSPHATED | |
| 4T | C | C2K | 02K0 | TAPER FACED COMPRESSION RING CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C2KI | 02KI | TAPER FACED COMPRESSION RING WITH INSIDE EDGES CHAMFERED AND CHROMED COATED OUTSIDE DIAMETER | M KI CR |
| 4T | C | C2KP | 02KP | TAPER FACED COMPRESSION RING CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C2L | 02L0 | TAPER FACED COMPRESSION RING LAPPED ON OUTSIDE DIAMETER | |
| 4T | C | C2LP | 02LP | TAPER FACED COMPRESSION RING LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C2P | 02P0 | TAPER FACED COMPRESSION RING AND PHOSPHATED | |
| 4T | C | C2R | 02R0 | TAPER FACED COMPRESSION RING WITH RADIUS ON OUTSIDE EDGES | |
| 4T | C | C3 | 0300 | HALF KEYSTONE COMPRESSION PISTON RING | HK |
| 4T | C | C3H | 03H0 | HALF KEYSTONE COMPRESSION PISTON RING WITH OUTSIDE EDGES CHAMFERED | |
| 4T | C | C3K | 03K0 | HALF KEYSTONE COMPRESSION PISTON RING AND CHROME COATED OUTSIDE DIAMETER | JHK-CR |
| 4T | C | C4 | 0400 | KEYSTONE COMPRESSION PISTON RING | |
| 4T | C | C47 | 0470 | KEYSTONE COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE | |
| 4T | C | C47K | 047K | KEYSTONE COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE AND CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C4K | 04K0 | KEYSTONE COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | K-CR |
| 4T | C | C4KB | 04KB | BARREL FACED KEYSTONE COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | KB-CR |
| 4T | C | C4KBA | 4KBA | ASYMMETRICAL BARREL FACED KEYSTONE COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C4KBP | 4KBP | BARREL FACED KEYSTONE COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C4KP | 04KP | KEYSTONE COMPRESSION PISTON RING CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C6 | 0600 | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE | R-IF |
| 4T | C | C6B | 06B0 | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE | |
| 4T | C | C6BP | 06BP | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE AND PHOSPHATED | |
| 4T | C | C6H | 06H0 | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE AND OUTSIDE EDGES CHAMFERED | |
| 4T | C | C6K | 06K0 | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | R-CR-IF |
| 4T | C | C6KB | 06KB | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C6KBA | 6KBA | ASYMMETRICAL BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C6KBAP | 6KBA | ASYMMETRICAL BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C6KBP | 6KBP | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C6KIP | 6KIP | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE, WITH INSIDE EDGES CHAMFERED, CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C6KP | 06KP | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C6LP | 06LP | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE , LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | R-IF-LP |
| 4T | C | C6P | 06P0 | COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE AND PHOSPHATED | |
| 4T | C | C6RBP | 6RBP | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE WITH RADIUS ON OUTSIDE EDGES AND PHOSPHATED | |
| 4T | C | C7 | 0700 | COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE | R-IW |
| 4T | C | C7K | 07K0 | COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | R-CR-IW |
| 4T | C | C7KB | 07KB | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C7KBP | 7KBP | BARREL FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C7KP | 07KP | COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE CHROME COATED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C7LP | 07LP | COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C7P | 07P0 | COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE AND PHOSPHATED | |
| 4T | C | C8 | 0800 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE | M-IF |
| 4T | C | C8K | 08K0 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE CHROME COATED ON OUTSIDE DIAMETER | |
| 4T | C | C8L | 08L0 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE LAPPED ON OUTSIDE DIAMETER | |
| 4T | C | C8LP | 08LP | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C8P | 08P0 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL BEVELLED TOP SIDE AND PHOSPHATED | |
| 4T | C | C9 | 0900 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE | M-IW |
| 4T | C | C9LP | 09LP | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE, LAPPED ON OUTSIDE DIAMETER AND PHOSPHATED | |
| 4T | C | C9P | 09P0 | TAPER FACED COMPRESSION PISTON RING WITH INTERNAL STEP TOP SIDE AND PHOSPHATED |
Almost 300 different types of rings produced by Caber
If you have any questions or a new ring to be developed do not hesitate to contact us.