





| Add a car: | Buick |
Basic (general) data | remove |
| Marque (make) | ![]() Buick |
|---|---|
| Serie | Riviera |
| Model family | Series 4700 |
| Model | Riviera |
| Model code | 4747 |
| Issued from | 1962 |
| Issued until | |
| Number made | 2601 |
| Body construction | |
| Body designation | |
Bodywork | |
| Base platform | |
| Bodywork type | fixed-head coupé |
| Bodywork designer | Bill Mitchell / Ned Nickles |
| Number of doors | 2 |
| Number of seats | 2+2 |
| Cargo capacity (volume) [m2 / cu ft / cu ft] | |
| Max. cargo capacity (volume) [m2 / cu ft / cu ft] | |
Dimensions & Weight | |
| Wheelbase [mm / in / in] | 2972 / 117.0 / 117.0 |
| Track front [mm / in / in] | 1524 / 60.0 / 60.0 |
| Track rear [mm / in / in] | 1499 / 59.0 / 59.0 |
| Length [mm / in / in] | 5283 / 208.0 / 208.0 |
| Width [mm / in / in] | 1938 / 76.3 / 76.3 |
| Height [mm / in / in] | 1346 / 53.0 / 53.0 |
| Length/wheelbase ratio | 1.78 |
| Ground clearance [mm / in / in] | 140 / 5.5 / 5.5 |
| Total (curb) weight [kg / lb / lb] | |
| Dry weight [kg / lb / lb] | |
| Weight distribution (front) [% / % / %] | |
| Fuel capacity [l / UK gal / US gal] | 75 / 16.5 / 19.8 |
Aerodynamics | |
| Drag coefficient | |
| Frontal Area [m2 / sq ft / sq ft] | |
| Cx | |
Engine | |
| Engine Code | Wildcat 465 |
| Engine Manufacturer | GM |
| Engine Type | V engine |
| Engine Type Details | |
| Sump | |
| Fuel | petrol (gasoline) |
| Cam Design | OHV (overhead valve, I-head) |
| Total number of cylinders | 8 |
| Total number of valves | 16 |
| Valves per cylinder | 2 |
| Engine Main bearings | 5 |
| Engine construction | cast iron block & head |
| Bore [mm / in / in] | 109.5 / 4.31 / 4.31 |
| Stroke [mm / in / in] | 92.5 / 3.64 / 3.64 |
| Bore/Stroke ratio | 1.18 |
| Engine displacement [cm3 / cu in / cu in] | 6969 / 425.3 / 425.3 |
| Unitary capacity [cm3/cylinder / cu in/cylinder / cu in/cylinder] | 871.13 / 53.160 / 53.160 |
| Compression ratio | |
| Fuel supply | |
| Aspiration | natural |
| Compressor type | N/A |
| Intercooler | none |
| Catalytic converter | no |
| Max. output power [kW / hp / hp] | 253.5 / 344.7 / 344.7 |
| Max. output power rpm [rpm / rpm / rpm] | 4400 / 4400 / 4400 |
| Max. torque [Nm / lbft / lbft] | 630.0 / 464.7 / 464.7 |
| Max. torque rpm [rpm / rpm / rpm] | 2800 / 2800 / 2800 |
| Maximum rpm [rpm / rpm / rpm] | |
| Coolant | water |
| Max. net output [kW / bhp / bhp] | 250.1 / 340.0 / 340.0 |
| Specific output [kW/l / bhp/cu in / bhp/cu in] | 48.8 / 1.087 / 1.087 |
| Specific torque [Nm/l / lbft/cu in / lbft/cu in] | 90.40 / 0.791 / 0.791 |
Transmission | |
| Transmission type | continuously variable transmission (CVT) |
| Number of gears | |
| Wheel drive | rear wheel drive |
| Top gear (drive) ratio | 1 |
| Final gear (drive) ratio | 3.23 |
Performance | |
| Acceleration 0-50 mph (80 km/h) [s / s / s] | |
| Acceleration 0-60 mph (96 km/h) [s / s / s] | 7.70 / 7.70 / 7.70 |
| Acceleration 0-100 km/h [s / s / s] | |
| Acceleration 0-100 mph (160 km/h) [s / s / s] | |
| Acceleration 80-120 km/h (50-70 mph) in top [s / s / s] | |
| 0-Quarter-mile time [s / s / s] | |
| 0-Quarter-mile speed [km/h / mph / mph] | |
| 0-Kilometer time [s / s / s] | |
| 0-Kilometer speed [km/h / mph / mph] | |
| Top (maximal) speed [km/h / mph / mph] | |
| Fuel consumption, City (urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Road (extra-urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Mixed (combined) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Euro [l/100km / mi/UK gal / mi/US gal] | |
| CO2 emissions [g/km / g/mi / g/mi] | |
| Power-to-weight ratio [kW/ton / bhp/ton / bhp/ton] | |
Chassis | |
| Engine location | front |
| Engine alignment | longitudinal |
| Steering | recirculating ball PAS |
| Turns lock-to-lock | 5 |
| Turning circle [m / ft / ft] | |
| Suspension front | I.CS. |
| Suspension rear | LA.CS. |
| Wheels front | 5.5K x 15 |
| Wheels rear | 5.5K x 15 |
| Tyres front | 7.10 x 15 |
| Tyres rear | 7.10 x 15 |
| Brakes front | drum |
| Brakes rear | drum, servo-assisted |
| Brake diameter front [mm / in / in] | 305 / 12.0 / 12.0 |
| Brake diameter rear [mm / in / in] | 305 / 12.0 / 12.0 |
| Braked area [cm2 / sq in / sq in] |