NANO VOLUME 1 & 2

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GENERAL
6
6. TECHNICAL SPECIFICATIONS
ENGINE
Model TATA 273 MPFI Bi-Fuel (Gasoline / CNG)
Type 4 stroke, Water cooled, Multi Point Fuel Injection, SOHC.
No. of cylinders 2 Inline
Bore/ stroke 73.5 mm x 73.5 mm
Capacity 624 cc
Max. Engine output Gasoline Mode – 38 PS @ 5500 rpm
CNG Mode – 33Ps @ 5500 rpm
Max. Torque Gasoline Mode – 51 Nm @ 4000 rpm
CNG Mode – 45 Nm @ 3500 rpm
Compression ratio 10.3 : 1
Firing order 1 – 2
Engine oil capacity 2.2 Liters (Drain and refill), 2.5 liters (Engine overhaul)
CLUTCH
Type Single plate dry friction diaphragm type
Outside Diameter of Clutch
Lining 160 mm
Friction Area 212 cm2
TRANSAXLE
Model TA 59 - 4/3.45 (4 Speed)
Type Synchromesh on all forward gears, sliding mesh for reverse gear
No. of gears 4 Forward and 1 Reverse.
Gear Ratios
1st 3.45
2nd 1.94
3rd 1.26
4th 0.83
Reverse 3.07