ECU - Controller. This ECU is most commonly used for (but not limited to) Chironex Spartan 500cc UTVs (4x4/2x4 and similar variations), CF Moto 500cc ATVs and UTVs (4x4/2x4 and similar variations), Xinyang 500cc ATVs and UTVs (4x4/2x4 and similar variations) and is produced with Bosch factory affiliation.
