O-RING FOR S3 INSERTS O-2225. Fits the S3 inserts:
- GasGas EC 250cc, 300cc.
- Beta Trial 250cc, 300cc.
O-RING FOR S3 INSERTS O-3125. Fits the S3 inserts:
- KTM 250cc, 300cc.
- HUSABERG TE 250cc, 300cc.
- HUSQVARNA TE 250cc, 300cc.
- BETA RR 250cc, 300cc.
- SHERCO END 250cc, 300cc.