The Custom Motorcycle Magazine

Motorcycle Belt Drives Ltd Install

69mm Belt For '07-09 Softails

By Ernie Lopez, Photography by Ernie Lopez
  • Replace Motorcycle Drive Belt Stock HD Bearing
    6. The next thing was the removal of the stock H-D bearing inner race from the transmission, the BDL backing plate has its own seal and bearing. The plate will not fit if you don't remove the race.
    Replace Motorcycle Drive Belt Stock HD Bearing
    6. The next thing was the removal of the stock H-D bearing inner race from the transmissi
  • Replace Motorcycle Drive Belt Backing Plate
    7. Next, the backing plate was mounted to the bike and torqued to 25 lb-ft, you can see that the front of the backing plate has six bolts that mount to the motor (if Kazoo's hand wasn't in the way), and three that mount to the transmission.
    Replace Motorcycle Drive Belt Backing Plate
    7. Next, the backing plate was mounted to the bike and torqued to 25 lb-ft, you can see t
  • Replace Motorcycle Drive Belt Starter
    8. Once the backing plate was bolted up, Kazoo aligned the starter to the plate and torqued the bolts to 20 lb-ft.
    Replace Motorcycle Drive Belt Starter
    8. Once the backing plate was bolted up, Kazoo aligned the starter to the plate and torqu
  • Replace Motorcycle Drive Belt Ball Bearings
    9. Next was the ball bearing lock up clutch assembly, which consists of seven fiber plates, seven steel plates, one diaphragm spring, one spring retainer, four socket head bolts, ball bearing housing, and 32 3/8-inch ball bearings.
    Replace Motorcycle Drive Belt Ball Bearings
    9. Next was the ball bearing lock up clutch assembly, which consists of seven fiber plate
  • Replace Motorcycle Drive Belt Motor Pulley
    10. Kazoo installed the motor pulley and clutch basket along with the belt as one. The clutch basket has a lip on it, so the belt needs to go on the basket first, but it is easier to do all three pieces together.
    Replace Motorcycle Drive Belt Motor Pulley
    10. Kazoo installed the motor pulley and clutch basket along with the belt as one. The cl
  • Replace Motorcycle Drive Belt Mainshaft
    11. Then, both the mainshaft nut for the clutch basket and the front motor nut were installed then torqued to spec.
    Replace Motorcycle Drive Belt Mainshaft
    11. Then, both the mainshaft nut for the clutch basket and the front motor nut were insta
  • Replace Motorcycle Drive Belt Steel Plate
    12. Starting with a steel plate then a friction plate, all the clutch plates were installed.
    Replace Motorcycle Drive Belt Steel Plate
    12. Starting with a steel plate then a friction plate, all the clutch plates were install
  • Replace Motorcycle Drive Belt Clutch Pushrod
    13. The design of the EVO-8S is setup so that the clutch pushrod end adjuster needs to be installed from the backside of the bearing plate due to the new o-rings on the rod end. There is no seal on the nut anymore. Then Kazoo carefully placed the ball bearing lock-up plate with diaphragm spring onto the clutch assembly, then the spring retainer with hardware.
    Replace Motorcycle Drive Belt Clutch Pushrod
    13. The design of the EVO-8S is setup so that the clutch pushrod end adjuster needs to be
  • Replace Motorcycle Drive Belt Belt Side Cover
    14. Once Kazoo had adjusted the clutch he then installed the stand offs for the belt side cover, and then placed the cover onto the drive to check belt alignment and clearance. With everything good, he then installed the clutch basket dome cover. Mike told us as soon as we get our photos he planned to pull the covers off and get them powder coated black.
    Replace Motorcycle Drive Belt Belt Side Cover
    14. Once Kazoo had adjusted the clutch he then installed the stand offs for the belt side
  • Replace Motorcycle Drive Belt Starter Shaft
    15. The last thing was the starter shaft cover; with the new H-D starter design the cover fits flat with the backing plate without anything sticking out.
    Replace Motorcycle Drive Belt Starter Shaft
    15. The last thing was the starter shaft cover; with the new H-D starter design the cover
  • Replace Motorcycle Drive Belt Easy Install
    16. Here is the new EVO-8S on the Cross Bones, it was an easy install that could be done at home and it's a nice addition to Mad Mike's bike.
    Replace Motorcycle Drive Belt Easy Install
    16. Here is the new EVO-8S on the Cross Bones, it was an easy install that could be done
  • Replace Motorcycle Drive Belt Powdercoated Black
    17. Here a shot of the covers after they were powdercoated black
SOURCES
Belt Drives LTD.
www.beltdrives.com
Freedom Cycles
714-628-0049
www.freedomcyclesoc.com
By Ernie Lopez
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