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Type | Fixed-head coupé | Fixed-head coupé | Fixed-head coupé | | |
Seats | 2 | 2 | 2 | | |
Doors | | | 2 | |
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Top Speed | 80 mph | 63 mph | | | |
Power-to-weight | 49.02 hp/ton | 37.67 hp/ton | | | |
Specific Output | 0 hp/cu in | 0 hp/cu in | | |
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Engine | Straight 4 | Straight 4 | Straight 4 | | |
Valve train | Overhead valves | Overhead valves | Overhead valves | | |
Valves | 2 valves per cylinder
8 total valves | 2 valves per cylinder
8 total valves | 2 valves per cylinder
8 total valves | | |
Displacement | 45 cu in | 39 cu in | 76 cu in | | |
Bore x Stroke | 2 in x 3 in
0.92 ratio | 2 in x 2 in
1.07 ratio | 3 in x 4 in
0.74 ratio | | |
Compression ratio | 7.50:1 | 7.00:1 | 7.25:1 | | |
Maximum power | 30 hp @ 5000 rpm | 22 hp @ 4600 rpm | | | |
Maximum torque | 41 ft.lb @ 2700 rpm | 30 ft.lb @ 2800 rpm | | | |
Fuel | Petrol | Petrol | Petrol | | |
Main bearings | | | 3 | | |
Coolant | | Water | Water | | |
Sump | | | Wet sumped | |
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Wheelbase | 79 in | 79 in | 94 in | | |
Length | | 146 in | 160 in | | |
Width | | 56 in | 60 in | | |
Height | | 48 in | 55 in | | |
Track | | front: 45 in
rear: 45 in | front: 47 in
rear: 50 in | | |
Ground clearance | | 6 in | 6 in | | |
Kerb weight | 1349 lb | 1287 lb | 2103 lb | | |
Fuel capacity | | 7 US Gal | 13 US Gal | |
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Engine location | Front | Front | Front | | |
Engine Alignment | | Longitudinal | Longitudinal | | |
Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | | |
Transmission | 4, Manual
| 4, Manual
| 4, Manual
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Top gear ratio | 1.00 | | 1.00 | | |
Steering | | | Rack & Pinion | | |
Brakes | | front: Drum rear: Drum
| front: Drum rear: Drum
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Brake diameter | | | front: 9 in
rear: 9 in
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Wheels | | | front: 4 15 rear: 4 15
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