New 2026 Grech RV Terreno-ION Tour

This 2026 Grech Rv Terreno-Ion is listed at $236,517. The average Class B listing on TrueRVs is $145,139. Higher pricing may reflect lower mileage, better condition, or additional features.

The Terreno-Ion is a Class B. It measures 23 feet in length. Class B motorhomes, also known as camper vans, are the smallest and most maneuverable drivable RVs, built on a standard van chassis.

This Terreno-Ion measures 23 feet, a mid-size length that balances living space with maneuverability.

This Terreno-Ion runs on diesel. Diesel motorhomes typically offer better torque and fuel efficiency for heavy vehicles, though diesel fuel and maintenance costs can be higher.