Engine Specifications and Clearances

ENGINE SPECIFICATIONS:

Engine Code UM, JN
Cylinders 4, in-line
Bore 81.0 mm (3.19 in.)
Stroke 86.4 mm (3.40 in.)
Displacement 1781 cc (109 cu. in.)
Compression ratio 9.0:1
Horsepower (SAE bhp) 81 @ 5500 rpm
Torque 93 ft-lb @ 3250 rpm
Fuel required unleaded