What kind of gas mileage can I expect from a 1987 Allegro, Class C RV, 21 ft., 6 c, 4.2 liter?

Posted: March 29th, 2011 | Author: | Filed under: RV Camping | 1 Comment »

One Comment on “What kind of gas mileage can I expect from a 1987 Allegro, Class C RV, 21 ft., 6 c, 4.2 liter?”

  1. 1 jetts4u2 said at 10:36 pm on March 29th, 2011:

    Well, the first camp site you find, you better like as Diesel goes over $5 a gallon!!! Not enough mileage to offset the price of a hotel room at a really nice place. Probably 5-8…

Leave a Reply