Rivera Primo Brute Force - Manual (Page 3)

STEP 5 :
Install the front pulley bearing retainer SPACER and the front pulley insert by dropping the spacer into the front pulley,
while holding the pulley insert against the back of the front pulley. Align the holes and attach using the using the five
5/16”-18 X 1 1/4” bolts. Use RED threadlock here. TORQUE THESE BOLTS TO 29 FOOT POUNDS.
STEP 6 :
Install the belt, the front pulley and the rear pulley together,
sliding the pulleys onto the motor sprocket shaft and
transmission main shaft simultaneously.
STEP 7 :
Install and tighten the clutch hub nut on the transmission
main shaft (left hand threads) and the motor nut on the
sprocket shaft (right hand threads) per OEM specs.
TORQUE CLUTCH HUB NUT TO 70-80 FOOT POUNDS.
TORQUE ENGINE NUT TO 150-165 FOOT POUNDS.
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