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Sports Cars
Japan
1960s 1970s

Isuzu Bellet GT type R 

Isuzu Bellet GT type R

Produced

1969 to 1973 

Class

Sports car

body type

2 door coupe

Drive system

FR

transmission

5-speed MT

Wheelbase

2,350mm

full length

157.68 in, 4,005 mm

Height

52.17 in, 1 ,325 mm

vehicle weight

970kg

Top speed

118 mph, 190 km/h

 

The Isuzu Bellet GTR was a performance version of the Bellet built from 1969 to 1973.

History

The performance "GT-R", "GTR" or "GT typeR" PR91W, official name "GTR" for the previous model, and changed to "GT typeR" in 1970 when it underwent a minor change. The top-of-the-line model of the "Bele G" modelled after the Bellet GTX, which won the Suzuka 12-hour endurance race in August 1969. 

The engine was replaced with a 1,600cc G161W DOHC twin Mikuni-Solex 40 PHH downdraught twin barrel carburettors for the 117 coupes, the suspension was reinforced with springs on both the front and rear wheels, and servos were added to the brakes. 

  • PERFORMANCE: Isuzu Bellet GTR 
  • Max power (DIN): 120 hp at 6.400 rpm
  • Max torque (DIN): 105 1b ft, 14.5 kg m at 5.000 rpm
  • Max engine rpm: 7,000:
  • Specific power: 76 hp
  • Power-weight ratio: 17.9 1b hps 8.1 kg: hp
  • Acceleration: standing 1/4 mile '6.6 sec
  • Fuel consumption: 28.2 m, imp gal, 23.5 m/ US gal, 10 1 x 100 km.
  • Max speeds: 35 mph, 57 km/h in 1st gear: 64 mph. 103 km: h in 2nd gear; 91 mph, 147 km/h in 3rd gear; 118 mph, 190 km/h in 4th gear

The exterior features are the front bumper divided into two and fog lamps as standard equipment. A black two-tone colour and a dedicated side stripe are also available as optional colours. After minor changes in October 1971, it became a black mask style, and the tail lamps were also enlarged. It was produced until March 1973 and sold until June of the same year, but the total production was about 1,400. The "TYPE R" emblem used for this model was also carried over to the 3rd generation Gemini (including Coupe and PA Nero) Irmscher R.

Related items
Isuzu Bellet | Japanese Vehicles 1970s | Japanese Vehicles 1960s | Japanese Sports

Technical

Technical
  • Isuzu Bellet GTR Technical details and specifications (1969-1973)

    ENGINE
    compression ratio: 10.3
    valves: 2 per cylinder, overhead, thimble tappets
    camshafts: 2. overhead
    carburatiom 2 Mikuni-Solex 40 PHH downdraught twin barrel carburettors
    fuel feed: electric pump.

    TRANSMISSION
    clutch: single dry plate (diaphragm)
    gearbox ratios: 1st 3.467, 2nd 1.989, 3rd 1.356, 4th 1, rev 3.592
    final drive: hypoid bevel
    limited slip

    CHASSIS
    rear suspension: no anti-roll bar.

    ELECTRICAL EQUIPMENT
    generator type: alternator, 40 A.

    DIMENSIONS AND WEIGHT
    rear track: 48.82 in, 1,240 mm
    overall length: 157.68 in, 4,005 mm
    overall height: 52.17 in, 1 ,325 mm
    ground clearance: 7.68 in, 195 mm
    dry weight: 2,139 1b, 970 kg.

    © Motor car History

Service

Service
  • Isuzu Bellet GTR Maintenance and Service Guide (1969-1973)


    tyres: ,165 x 13.
    lubricating system capacity: 7.9 imp pt, 9.5 US pt. 4.5 1
    valve timing: inlet opens 400 before tdc and closes 440 after bdc, exhaust opens 570 before bdc and closes 150 after tdc.

    © Motor car History

Manuals

Download: Workshop manuals Tech Guides exclusive to registered users.

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