The Alpine A110 was introduced in 1961 as an evolution of the A108. Like other road-going Alpines the A110 used many Renault parts. But while the A108 was designed around Dauphine components, the A110 was updated to use R8 parts. Like the A108 available first as a cabriolet and later as a coupé, the A110 was delivered first with "Berlinetta" bodyworks and then as a cabriolet. The main visible difference with the A108 Coupé was a restyling of the rear body to fit the larger engines, which gave the car a more aggressive look. Like the A108, the A110 featured a steel backbone chassis with fiberglass body. The A110 was originally available with 1.1 L R8 Major or R8 Gordini engines. The Gordini engine delivered 95 hp (71 kW) SAE at 6500 rpm.
The A110 achieved most of its fame in the early 1970s as a victorious rally car. After winning several rallies in France in the late 1960s with iron-cast R8 Gordini engines the car was fitted with the aluminium-block Renault 16 TS engine. With two dual-chamber Weber 45 carburetors the TS engine delivered 125 hp (93 kW) DIN at 6000 rpm. This allowed the production 1600S to reach a top speed of 210 km/h (130 mph).
The car reached international fame during the 1970-1972 seasons when it participated in the newly created International Championship for Manufacturers, winning several events around Europe and being considered one of the strongest rally cars of its time. Notable performances from the car included victory on the 1971 Monte Carlo Rally with Swedish driver Ove Andersson.
With the buy-out of Alpine by Renault complete, the International Championship was replaced by the World Rally Championship for 1973, in which Renault elected to compete with the A110. With a team featuring Bernard Darniche, Jean-Pierre Nicolas and Jean-Luc Thérier as permanent drivers and "guest stars" like Jean-Claude Andruet (who won the 1973 Monte Carlo Rally) the A110 won most races where the works team was entered, making Alpine the first World Rally Champion.
As well as being built at Alpine's Dieppe factory, A110 models were constructed by various other vehicle manufacturers around the world. The Alpine A110 was produced in Brazil under the name Interlagos; a young driver named Emerson Fittipaldi drove one in several races. The Alpine A110 was produced in Mexico under the name Dinalpin, from 1965 to 1974, by Diesel Nacional (DINA), which also produced the Renault vehicles. The Alpine A110 was also produced in Bulgaria under the name Bulgaralpine, from 1967 to 1969, by a cooperative formed between SPC Metalhim and ETO Bulet, whose collaboration also resulted in the production of the Bulgarrenault.
In 1974 the Lancia Stratos, the first car designed from scratch for rally racing, was operational and homologated. At the same time, it was obvious that the A110 had reached the end of its development. Attempts to use fuel injection brought no performance increase. On some cars a DOHC 16-valve head was fitted to the engine but proved unreliable. Chassis modification like the use of an A310 double wishbone rear suspension, homologated with the A110 1600SC, also failed to increase performance. On the international stage the Stratos proved to be the "ultimate weapon" making the A110 as well as many other rally cars soon obsolete.
Specifications A110 Berlinette (1966)
Engine: Renault 1108 cc Straight-4
Power output: 98 hp SAE (73 kW) gross; compression ratio 9.6
Overall length: 12.633 ft (3.851 m)
Overall width: 4.825 ft (1.471 m)
Height: 3.708 ft (1.130 m)
Turning circle: 30.333 ft (9.246 m)
Wheelbase: 6.885 ft (2.099 m)
Front track: 4.100 ft (1.250 m)
Rear track: 4.000 ft (1.219 m)
Empty weight: 1199 lb (544 kg)
Performance Top speed: 219 km/h (136 mph)
Unique characteristics: due to the rear-mounted engine there was no air-intake grille on the front of the body. Cooling air was scooped from below the chassis and exhausted thru near-horizontal openings on the rear fenders above and aft of the rear wheels.
Specifications A110 1600S (1970-1973)
Engine: Renault 1565 cc Straight-4
Power Output: 138 hp SAE (103 kW) gross (125 PS DIN (93 kW))
Transmission: 5-Speed Manual
Chassis: Steel backbone
Body Panels: Fiberglass
Weight: 1367 lb (620 kg)
Length: 159 in (4.039 m)
Width: 59.1 in (1.501 m)
Wheelbase: 89.4 in (2.271 m)
Track (Front/Rear): 48.0 in (1.219 m) / 49.2 in (1.250 m)
Top speed: 210 km/h (130 mph)
Bburago has a kit model of this car, on 1:24 scale. The company produced it before with the original Jean Rédélé livery but after Bburago was bought in 2007 by Maisto (May Cheong Group) and started building the model in China, that was lost to a French-flag motif .