Prius Prime 2025 Mpg Specs. Browse the 2025 toyota prius prime’s models interior, exterior, safety, mechanical, capacity, and dimensions specifications. The base 2025 toyota prius prime se trim is rated at up to 52 mpg combined when running on gas and up to 127 mpge combined on gasoline and electricity.

Browse the 2025 toyota prius prime’s models interior, exterior, safety, mechanical, capacity, and dimensions specifications. And when the battery runs low, prius prime will continue to run on its hybrid engine.