Engine

Z525E

Make..............Briggs & Stratton

Model Number..............44 ELS

Power Rating Information..............http://www.briggsandstratton.com/

Bore..............79.25 mm (3.12 in.)

Stroke..............73.40 mm (2.890 in.)

Displacement..............724 cm3 (44.18 cu in.)

Cylinders..............V-Twin

Cycle..............Four

Valve Clearance (Cold)..............0.10 - 0.15 mm (0.004 - 0.006 in.)

Spark Plug Gap..............0.76 mm (0.030 in.)

Spark Plug Torque..............20 N•m (180 lb-in.)

Z535M, Z535R

Make..............Briggs & Stratton

Model Number..............44 Cyclonic

Power Rating Information..............http://www.briggsandstratton.com/

Bore..............79.25 mm (3.12 in.)

Stroke..............73.40 mm (2.890 in.)

Displacement..............724 cm3 (44.18 cu in.)

Cylinders..............V-Twin

Cycle..............Four

Valve Clearance (Cold)..............0.10 - 0.15 mm (0.004 - 0.006 in.)

Spark Plug Gap..............0.76 mm (0.030 in.)

Spark Plug Torque..............20 N•m (180 lb-in.)

Z540M, Z540R

Make..............Kawasaki

Model Number..............FS730V

Power Rating Information..............http://www.kawasaki-criticalpower.com /

Bore..............78 mm (3.070 in.)

Stroke..............76 mm (2.992 in.)

Displacement..............726 cm3 (44.3 cu in.)

Cylinders..............V-Twin

Cycle..............Four

Valve Clearance (Cold)..............0.075 - 0.125 mm (0.002 - 0.005 in.)

Spark Plug Gap..............0.75 mm (0.029 in.)

Spark Plug Torque..............20 N•m (180 lb-in.)