The Plus Four Plus is a rear wheel drive coupé road car with a front placed engine, produced by Morgan.
Power is produced by an overhead valve, 2.1 litre naturally aspirated 4 cylinder motor, with 2 valves per cylinder that develops power and torque figures of 100 bhp (101 PS/75 kW) at 4600 rpm and 174 N·m (128 lb·ft/17.7 kgm) at 3350 rpm respectively.
A 4 speed manual gearbox transfers the power to the driven wheels.
The claimed kerb weight is 826 kg.
Maximum speed claimed is 177 km/h or 110 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater fixed-head coupé | ||
| Aantal portieren | 2 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2438 | 96 | |
| Spoorbreedte voor | 1207 | 47.5 | |
| Spoorbreedte achter | 1245 | 49 | |
| Lengte | 3860 | 152 | |
| Breedte | 1550 | 61 | |
| Hoogte | 1295 | 51 | |
| Bodemvrijheid | |||
| 1.58 | |||
| Gewicht | 826 kg | 1821 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | |||
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | Triumph | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 2.1 litre 2138 cc (130.469 cu in) |
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| Boring × Slag | 86 × 92 mm
3.39 × 3.62 in |
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| Boring/slag verhouding | 0.93 | ||
| Distributie | overhead valve (OHV)
2 Kleppen per cilinder 8 Totaal aantal kleppen |
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| Vermogen | 101 PS (100 bhp) (75 kW) bij 4600 t/min |
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| Max. koppel | 174 Nm (128 ft·lb) (17.7 kgm) bij 3350 t/min |
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| Specific output | 34.9 kW/litre 47.4 ps/litre 46.8 bhp/litre 0.77 bhp/cu in |
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81.38 Nm/litre
0.98 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 9:1 | ||
| Brandstofsysteem | 2 SU carbs | ||
| 1022.7 kPa (148.3 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 534.5 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | N | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | 12 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 177 km/h (110 mph) | ||
| Power-to-weight ratio | Higher is better 122.75 PS/tonne (1000 kg) 0.12 PS/kg 90.28 kW/tonne (1000 kg) 0.09 kW/kg 121.07 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.08 kg/kW 18.5 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| CO2 Emissies | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | I.CS. | ||
| Wielophanging achter | LA.SE. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | |||
| Bandenmaat agter | |||
| Bremmen voor/agter | Di/Dr | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 4 speed manual | ||
| Hoogste versnelling verhouding | 1 | ||
| Achteras verhouding | 3.73 | ||
| Algemeen | |||
| Carfolio.com ID | 57574 | ||
| Totaal gebouwd | 26 | ||
| Bouwserie | |||
| RAC rating | 18.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1963 Morgan Plus Four Plus added before December 1995. Last modified 2013-02-28. |
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