TATA Motors Indigo eCS Owner's Manual & Service Book page 153

TECHNICAL SPECIFICATION
1. ENGINE (DIESEL) :
Model : Tata 475 IDI (TCIC - BS-III)
: Tata 1.4L (CR-4- BS-IV)
Type : Water cooled,Diesel Engine with
Turbo-charger, Naturally aspirated,
EGR system & oxydation catalyst
with Turbo Charger & Intercooler
No of cylinders : 4 inline
Bore/Stroke : 75 mm x 79.5 mm (TCIC - BS-III)
: 75 mm x 79 mm (CR-4- BS-IV)
Capacity : 1405 cc (TCIC - BS-III)
: 1396 cc (CR-4- BS-IV)
Max. engine : 70 PS at 4500 rpm (TCIC-BS-III)
output 70 Ps at 4000 rpm (CR-4- BS-IV)
Max. Torque : 135 Nm at 2500 rpm (TCIC-BS-III)
140 Nm at 1800-3000 rpm (CR-4-
BS-IV)
Compression : 21:1 (TCIC-BS-III)
ratio : 18.5:1 (CR-4- BS-IV)
Firing order : 1-3-4-2
IMPORTANT INFORMATION
1. ENGINE (PETROL)
: Tata 475 SI 72 (MPFI)- (1.2L) BS- IV
Model
Type : Water cooled,(Multi Point Fuel
Injection) Petrol Engine
No of cylinders : 4 inline
Bore/Stroke : 75mm x 67.5mm (1.2L)-BS-IV
Capacity : 1193 cc (1.2L)-BS-IV
Max. engine : 65 PS at 5000 rpm (1.2L)-BS-IV
output as per ISO-1585
Max. Torque : 100 Nm at 2700 rpm (1.2L)-BS-IV
as per ISO-1585
Compression : 10 : 1
ratio
Firing order : 1-3-4-2
2. CLUTCH
Type : Single plate dry friction diaphragm
type
Outside dia. of : 200 mm (TCIC / CR-4)
of clutch lining 190 mm (MPFI)
Friction area : 346 sq.cm.(TCIC / CR-4)
285 sq.cm.(MPFI)
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