Name: Thor Motor Coach 18M Promaster
Brand: Thor Motor Coach

Question 1

Does the Thor Motor Coach 18M Promaster hold its value?

Accepted Answer

The Thor Motor Coach 18M Promaster keeps an estimated about 62% of its value after 5 years — better than most among the 5955 RVs & trailers VINdown tracks (ranked #1943).

Question 2

How much does a Thor Motor Coach 18M Promaster depreciate in 5 years?

Accepted Answer

From a recent market value around $135,100, a Thor Motor Coach 18M Promaster is worth roughly $83,086 after 5 years — a loss of about $52,014 (62% retained). Figures are modeled from public listing data.

Question 3

Is the Thor Motor Coach 18M Promaster a good used buy?

Accepted Answer

Depreciation is steepest in the early years, so a lightly-used Thor Motor Coach 18M Promaster lets the first owner absorb the biggest drop. See its full curve and best model year to buy on VINdown.

Thor Motor Coach 18M Promaster Depreciation & Resale Value