| Races | 5 |
| Race Starts | 4 |
| Drivers' Titles | 0 |
| Constructors' Titles | 0 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Points | 2 |
| Laps | 245 |
| One/two finishes | 0 |
| Year | Race | Nr | Driver | Team | CH | Engine | Tyre | Gr | Ps | FL | Laps | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 1984 | DAL | 20 | Johnny Cecotto | Toleman Group Motorsport | 03 | Hart 415T L4T 1.5 | Pirelli | 0 | T | 0 | Practice accident | 0 | F1 | ||
| 4 | 1984 | SMR | 19 | Ayrton Senna | Toleman Group Motorsport | 05 | Hart 415T L4T 1.5 | Pirelli | 0 | DNQ | 0 | DNQ | 0 | F1 | ||
| 19 | - | Toleman Group Motorsport | 02 | Hart 415T L4T 1.5 | Pirelli | 0 | S | 0 | Spare car | 0 | F1 | |||||
| 20 | Johnny Cecotto | Toleman Group Motorsport | 03 | Hart 415T L4T 1.5 | Pirelli | 19 | NC | 01:38.208 | 52 | Not classified | 0 | F1 | ||||
| 3 | 1984 | BEL | 19 | Ayrton Senna | Toleman Group Motorsport | 05 | Hart 415T L4T 1.5 | Pirelli | 19 | 6 | 01:22.633 | 68 | 1 | F1 | ||
| 19 | - | Toleman Group Motorsport | 02 | Hart 415T L4T 1.5 | Pirelli | 0 | S | 0 | Spare car | 0 | F1 | |||||
| 20 | Johnny Cecotto | Toleman Group Motorsport | 03 | Hart 415T L4T 1.5 | Pirelli | 16 | DNF | 03:28.744 | 1 | Clutch | 0 | F1 | ||||
| 2 | 1984 | RSA | 19 | Ayrton Senna | Toleman Group Motorsport | 05 | Hart 415T L4T 1.5 | Pirelli | 13 | 6 | 01:12.124 | 72 | 1 | F1 | ||
| 20 | Johnny Cecotto | Toleman Group Motorsport | 03 | Hart 415T L4T 1.5 | Pirelli | 19 | DNF | 01:12.523 | 26 | Tyres | 0 | F1 | ||||
| 20 | Johnny Cecotto | Toleman Group Motorsport | 04 | Hart 415T L4T 1.5 | Pirelli | 0 | T | 0 | Practice accident | 0 | F1 | |||||
| 1 | 1984 | BRA | 19 | - | Toleman Group Motorsport | 03 | Hart 415T L4T 1.5 | Pirelli | 0 | S | 0 | Spare car | 0 | F1 | ||
| 19 | Ayrton Senna | Toleman Group Motorsport | 05 | Hart 415T L4T 1.5 | Pirelli | 16 | DNF | 01:42.286 | 8 | Turbo | 0 | F1 | ||||
| 20 | Johnny Cecotto | Toleman Group Motorsport | 04 | Hart 415T L4T 1.5 | Pirelli | 17 | DNF | 01:42.880 | 18 | Turbo | 0 | F1 |
| Year | Race | Nr | Driver | Team | Car | Engine | Tyre | Gr | Ps | FL | Laps | Led | Retired | Pts | Formula | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 1984 | SMR | 19 | Ayrton Senna | Toleman Group Motorsport | Toleman TG183B | Hart 415T L4T 1.5 | Pirelli | 0 | DNQ | 0 | DNQ | 0 | F1 | ||
| 3 | 1984 | BEL | 19 | Ayrton Senna | Toleman Group Motorsport | Toleman TG183B | Hart 415T L4T 1.5 | Pirelli | 19 | 6 | 01:22.633 | 68 | 1 | F1 | ||
| 2 | 1984 | RSA | 19 | Ayrton Senna | Toleman Group Motorsport | Toleman TG183B | Hart 415T L4T 1.5 | Pirelli | 13 | 6 | 01:12.124 | 72 | 1 | F1 | ||
| 1 | 1984 | BRA | 19 | Ayrton Senna | Toleman Group Motorsport | Toleman TG183B | Hart 415T L4T 1.5 | Pirelli | 16 | DNF | 01:42.286 | 8 | Turbo | 0 | F1 |
Sponsors: Magirus, Segafredo, Candy
TRANSMISSION
Gearbox: Toleman/Hewland five-speed
Driveshafts: Toleman
Clutch: Borg & Beck
CHASSIS
Front suspension: Upper and lower wishbones, tension link operated inboard springs
Rear suspension: Upper and lower wishbones, tension link operated inboard springs
Suspension dampers: Koni
Wheel diameter: front: 13 in. rear: 13 in.
Wheel rim widths: front: 11.5 in. rear: 17 in.
Tyres: Pirelli
Brakes: Lockheed
Brake pads: Ferodo
Steering: Toleman/Knight
Radiators: Behr
Fuel tank: Marston
Battery: Saft
Instruments: Smiths
DIMENSIONS
Wheelbase: 106 in./2692 mm
Track: front: 72.25 in./1835 mm rear: 66.25 in./1683 mm
Gearbox weight: 110 lb/50 kg
Chassis weight (tub): 74 lb/33.6 kg
Formula weight: 1190 lb/540 kg
Fuel capacity: 48.3 gal./220 litres
Fuel consumption: 3.8-4.2 mpg – 67-74 litres/100 km
ENGINE
Type: Hart 415T Turbo
No. of cylinders: 4 in-line
Bore and stroke: 88 mm x 61.5 mm
Capacity: 1496 cc
Compression ratio: 6.7:1
Maximum power: 600 bhp at 2.1 bar boost (race)
Maximum rpm: 10,750
Valve sizes: 35.0 mm – inlet 30.0 mm – exhaust
Valve lift: 10.5 mm
Block material: aluminium
Pistons and rings: Mahle/Goetze
Bearings: Vandervell
Fuel and Oil: AGIP
Sparking plugs: Champion
Fuel injection: Hart/BRA
Ignition system: Marelli
Turbochargers: Holset
Weight: 290 lb