Mahindra HWF engineThe Mahindra HWF engine is typically used in a range of Mahindra commercial and utility vehicles. It is most commonly found in: Mahindra Bolero Pik Up Popular in light commercial transport and cargo applications. Mahindra Supro Van and Supro Maxitruck Designed for both passenger and small cargo transport. Some Mahindra three wheelers and mini trucks Depending on the HWF variant and configuration.