Synergy N5c - Page 5

Engine Clutch Assembly
Page 3
50 - 55 Sized Engine(not included)
610-1172 Fan Hub
100-312 M3x12 Socket Head
100-312 M3x12 Socket Head
Engine Nut(not included) See Note*
Engine Washer(not included)
610-171 Cooling Fan
101-306 M3x6 Button Head x4
610-160 Clutch
108-110 8x12x12 One Way Clutch
M4x8 Socket Head x2
107-104 2mm Pivot Ball Long
100-252 M2 Nylock Nut
(Factory Installed)
Fan Hub install note- Important!
1. Slide Fan Hub on to crank shaft then take up
end play with engine nut.(engine washer manditory!)
2. Tighten down pinch bolts evenly.
3. Insert crank locking tool (not included) and
finish tightening engine nut. Do not over tighten
crank shaft nut, only snug! It is possible to distort
fan hub by over tightening.
Tested with -
- O.S. 50 Hyper
- O.S. 55HZ
- YS56