The Proton S70, as a 1.5L turbocharged (1.5T) engine model, follows Malaysia's engine displacement-based road tax calculation standard. For passenger vehicles with 1.5L displacement (1501cc-1600cc), the annual road tax is priced at RM90. For first-year vehicle registration, owners must additionally pay a one-time registration fee (approximately RM200-RM300, depending on the vehicle model), which is typically handled by the dealership.
Malaysia's road tax adopts a tiered calculation system based on engine displacement, with vehicles under 1.6L subject to lower tax rates—one of the reasons for the Proton S70's popularity, offering both sufficient power and cost-effective ownership expenses. Owners can check or renew their road tax online through the JPJ official website or MyEG platform, while regular verification of payment status is recommended to avoid late penalties.