ET4B-BS is a high quality battery from Exide. The cold cranking current of the battery is 35 A. The dimensions of the product are 115 x 40 x 85 mm. You should use the dimensions of your old battery as a guide for your selection. Durable MF technology for your motorcycle The ET4B-BS has a capacity of 2.3 Ah. The higher the value, the more electrical charge can be stored in the battery. MF batteries like the ET4B-BS are suitable for motorcycles with standard energy needs. They offer reliable performance and are maintenance-free. The technology of this battery covers the starting requirements of motorcycles. You should consider this when buying Before you buy, check that the circuit and polarity of your new battery are identical to the values of the old model. The circuit shows whether the positive pole is on the right or left of the battery. To determine this, position the battery so that the poles are facing you. With the ET4B-BS, the circuit is 4, so the positive pole is on the left.