Manual

ManualsBrandsBelt Drives ManualsFor motorcyclesEVO-12S

3" ELECTRIC START DRIVES FOR DYNA MODELS

(Kit Number: EVO-12S)

Be sure to read the Warranty, Introduction, belt tracking and starter gear problems, alignment procedure and

disconnect battery.

1. Remove inner primary.

2. Remove exhaust to allow access to the swing arm

pivot bolt. (Fig.1)

Fig.1 Remove exhaust to allow access to the swing arm pivot

bolt

3. Remove castle nut on pivot bolt to allow pivot bolt

to be removed. (Fig. 2)

Fig. 2 Remove castle nut on drive side to allow pivot bolt to be

removed

Summary of content (5 pages)

PAGE 1
3" ELECTRIC START DRIVES FOR DYNA MODELS (Kit Number: EVO-12S) Be sure to read the Warranty, Introduction, belt tracking and starter gear problems, alignment procedure and disconnect battery. 1. Remove inner primary. 2. Remove exhaust to allow access to the swing arm pivot bolt. (Fig.1) Fig.1 Remove exhaust to allow access to the swing arm pivot bolt 3. Remove castle nut on pivot bolt to allow pivot bolt to be removed. (Fig. 2) Fig.
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4. Push pivot shaft through by using a blunt drift, as you follow the shaft through with drift, swing arm will stay in place. (Fig. 3) Fig. 3 Push shaft through by using a blunt drift, so that the swing arm stays intact 5. Install special seal, supplied with kit, and replace pivot bolt with head on drive side. (Fig. 4) Fig. 4 Use special seal supplied with kit, countersunk side facing head of pivot bolt. Replace shaft with bolt on drive side of bike.
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9. Re-install belt drive placing front pulley, rear pulley and belt on at the same time. (Fig. 6) Apply Loctite® and install and tighten to HD specifications, mainshaft hub nut. We supply a special hub nut with seal for all spline shaft models 1990 and later. Fig. 6 Install belt drive, both pulleys and belt at the same time. Engine shaft spline should not protrude from pulley. Be sure to red Loctite® front engine nut and torque to HD specifications. (Electric impact is preferred). (Fig. 7) Fig.
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11. Grease starter shaft and install our starter pinion gear onto starter shaft, apply red Loctite® to starter bolt and tighten to HD specifications. (We supply 2 starter bolts with the kit, one is a 1/4-20 x 2-1/2" for 1990-93 starters the other is a 10-32 x 2-1/2" for 1994 and up starters. Be sure not to tighten starter bolt too tight as this may interfere with proper engagement of the starter pinion gear.) (Fig. 9) Fig. 9 Install starter pinion, supplied with kit.
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14. Clutch screw adjustment. should be approximately 1/4 turn loose from lightly seated. (Note when clutch is hot the adjustment screw should not be seated). Tighten rod nut when adjustment is complete. (We supply a clutch adjusting rod and nut for all models 1990-up only). (Fig. 11) Fig. 11 Install clutch adjusting rod supplied with kit 1986-up. and adjust clutch.