Top speed: 19 of 19 variants rated.
Austin MG Montego Turbo tops the Austin Montego ranking by Top speed, at 215 km/h (134 mph).
Across 19 ranked variants, Top speed spans from 154 km/h (96 mph) to 215 km/h (134 mph).
| # | Variant | Year | Body | Fuel | Top speed |
|---|---|---|---|---|---|
| 1 | Austin MG Montego Turbo | 1985 | Sedan | Petrol | 215 km/h (134 mph) |
| 2 | Austin Montego 2.0i Mayfair | 1986 | Sedan | Petrol | 187 km/h (116 mph) |
| 3 | Austin MG Montego | 1985 | Sedan | Petrol | 187 km/h (116 mph) |
| 4 | Austin Montego 2.0i GT | 1989 | Sedan | Petrol | 185 km/h (115 mph) |
| 5 | Austin Montego Estate 2.0i HL | 1986 | Wagon | Petrol | 182 km/h (113 mph) |
| 6 | Austin Montego Estate 2.0i GT | 1989 | Wagon | Petrol | 180 km/h (112 mph) |
| 7 | Austin Montego 2.0 Mayfair | 1985 | Hatchback | Petrol | 174 km/h (108 mph) |
| 8 | Austin Montego 1.6 L | 1989 | Sedan | Petrol | 166 km/h (103 mph) |
| 9 | Austin Montego 1.6 SL | 1989 | Sedan | Petrol | 166 km/h (103 mph) |
| 10 | Austin Montego Estate 1.6 L | 1989 | Wagon | Petrol | 165 km/h (103 mph) |
| 11 | Austin Montego Estate 1.6 SL | 1989 | Wagon | Petrol | 165 km/h (103 mph) |
| 12 | Austin Montego 2.0 D Turbo L | 1989 | Sedan | Diesel | 165 km/h (103 mph) |
| 13 | Austin Montego 2.0 D Turbo SL | 1989 | Sedan | Diesel | 165 km/h (103 mph) |
| 14 | Austin Montego Estate 1.6 LS | 1985 | Wagon | Petrol | 165 km/h (103 mph) |
| 15 | Austin Montego 1.6 LS | 1984 | Sedan | Petrol | 165 km/h (103 mph) |
| 16 | Austin Montego 1.6 HL | 1984 | Sedan | Petrol | 165 km/h (103 mph) |
| 17 | Austin Montego Estate 2.0 D Turbo L | 1989 | Wagon | Diesel | 163 km/h (101 mph) |
| 18 | Austin Montego Estate 2.0 D Turbo SL | 1989 | Wagon | Diesel | 163 km/h (101 mph) |
| 19 | Austin Montego 1.3 | 1984 | Sedan | Petrol | 154 km/h (96 mph) |