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3.8

ENGINE

Torque Specifications

NOTE: * See exploded views for notes or torque sequences.

Engine Torque Specifications

Fastener Size in. lbs. (Nm) ft. lbs. (Nm)

Camshaft Gear 8 mm 22 ± 2 (30 ± 3)

Camshaft Thrust Plate 6 mm 115 ± 12 (13 ± 1.35) 9.5 ± 1 (13 ± 1.35)

Throttle Body Adaptor Bolts 8 mm 216 ± 24 (24.5-± 2.7) 18 ± 2 (24.5 ± 2.7)

Counterbalance Gear 8 mm 22 ± 2 (30 ± 3)

Crankcase Bolts 8 mm * 22 ± 2 (30 ± 3)

Crankcase Breather 5 mm 20 ± 5 (2.5 ± 0.55) -

Cylinder Head Bolts 11 mm * 35 ± 4 (47.5 ± 5.5)

Exhaust Manifold 8 mm 216 ± 24 (24.5 ± 2.70) 18 ± 2 (24.5 ± 2.7)

Flywheel 14 mm 65 ± 7 (88 ± 9.50)

Injector Rail 8 mm 216 ± 24 (24.5 ± 2.70) 18 ± 2 (24.5 ± 2.7)

Magneto Cover 6 mm * 96 ± 3 (10.85 ± 0.35) -

Oil Baffle Weldment 5 mm 60 ± 6 (6.8 ± 0.68) -

Oil Drain Bolt (Crankcase) 12 mm 192 ± 24 (21.7 ± 2.7) 16 ± (21.7)

Oil Fill Tube Bolt 5 mm 50 ± 5 (5.64 ± 0.56) -

Oil Filter Pipe Fitting 20 mm 35 ± 4 (47.5 ± 5.4)

Oil Pick Up 5 mm 60 ± 6 (6.8 ± 0.68) -

Oil Pressure Relief Plug 10 mm 22 ± 2 (30 ± 3) -

Oil Pump Housing Screw 6 mm * 84 ± 8 (9.50 ± 0.90) -

Rocker Arm 8 mm * 22 ± 2 (30 ± 3)

Rocker Cover 6 mm * 84 ± 8 (9.5 ± 0.9) -

Spark Plug 14 mm 216 ± 24 (24.5 ± 2.7) 18 ± 2 (24.5 ± 2.7)

Starter Motor 6 mm * 84 ± 8 (9.5 ± 0.9) -

Stator Assembly 6 mm 96 ± 3 (10.85 ± 0.35) -

Stator Housing 6 mm * 96 ± 3 (10.85 ± 0.35) -

Temperature Switch 3/8 NPT 17 ± 2 (23 ± 3)

Thermostat Housing 6 mm 84 ± 8 (9.5 ± 0.9) -

Timing Plug 3/4-16 7 - 9 (10 - 12)

Trigger Coil/Stator Wire Holddown 5 mm * 96 ± 3 (10.85 ± 0.35) -

Water Pump Housing Cover 6 mm * 96 ± 3 (10.85 ± 0.35) -

Water Pump Impeller Nut 8 mm 108 ± 3 (12 ± 0.35) -

Polaris 2008 RZR User Manual

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