Exterior grades

S	Superior to Grade 6 or higher
6 or higher	As good as new. Exterior and interior are in immaculate condition. Some cars in these grades have never been driven.
5	A car doesn’t need repair. A car has been repaired slightly, and the repair is in very good condition. No body parts have been changed.
4.5	A car has been repaired slightly, and the repair is in good condition. It becomes a grade-5 car with slight repair. There are a few slight scratches or dents.
4	A car is in good overall condition, but there are a few scratches or dents.
3.5	A car has some conspicuous scratches or dents. Some car's head-light support panel or back panel have been repaired.
3	A car has many conspicuous scratches or dents. A car has some paint blemishes.
2	A car is in very bad condition.
1	A car which has following: 1. An aftermarket turbo 2. An automatic transmission converted to manual transmission 3. Flood damage
RA	A car which has had accident damage which can be ranked MINOR, and has been repaired.

***	A car which has had accident damage, and has NOT been repaired yet. Or a car with an engine that does not work with major engine trouble.

Interior grades

A	Immaculate condition
B	Slightly dirty
C	Slightly dirty, and has a few cigarette burns and stains.
D	Dirty, and has some cigarette burns, stains, and wear.