Attention – Rivera Primo Brute III Extreme 2007 Touring Enclosed Belt Drive User Manual

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Friction plate 2nd, then alternate steel,

friction, steel, friction. The clutch

plates should be installed in the same

order as delivered. The clutch pack

height is pre-set prior to shipment, &

should not be altered without consult-

ing a Primo technician.

Friction Plate plate second...

Install the pressure plate (Figure

11). When installing the shouldered

nuts make sure that the mating

threaded bolt has anti seize on it

(Figure 11A).

Install the pressure plate

Install the diaphragm spring, spring retainer (beveled side inward against the

spring) and shoulder bolts as shown. Tighten the 4 shoulder nuts equally

until they bottom. Spring adjustment (and clutch pack height) is established

prior to shipping but should be checked prior to finishing install.

Install the pressure plate assembly & adjust the clutch.

Belt should have 1/4”- 3/4” of up & down play when the drive train is cold. Re-install the outer primary

cover and double check belt clearance. Install a louvered or vented derby cover (belt drive must have air

flow) and don’t reinstall the primary drain plug, then you’re ready to ride. Check belt tension after the

drive train reaches normal operating temperature (15-20 minutes of riding at 55 MPH in ambient air tem-

perature of 68 degrees). The belt should feel snug but not excessively tight!

ATTENTION!

Turn out the cable adjustment until the clutch lever rests against

the grip. Start the center adjusting screw in the threaded hole

on the pressure plate & then turn the center screw in until the

clutch lever just starts to move away from the grip, then turn the

center screw out ¼ of a turn and lock the center adjusting screw

jam nut firmly against the pressure plate. Now adjust a black

clutch cable so you have approx. 1/8" free play from the clutch

cable ferrule to the clutch lever perch and on a braided clutch

cable you will have almost no free play.

After installing the .120” steel drive

plate, Install the rest of the clutch

pack per steps 10 and 11.

CLUTCH HUB INFORMATION

Install the .120” thick steel plate at the

rear of the clutch pack as shown. The

clutch pack can then be installed.

.120” thick Steel Plate plate first.

ADJUST THE CLUTCH

THIS WAY!!!

11A

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