**Qty Required Notes
10691-496
Piston
1
10691-547
Piston (OS: 0.25 mm) (Optional)
1
10691-548
Piston (OS: 0.50 mm) (Optional)
1
20691-497
Ring Set
1
20691-549
Ring Set (OS: 0.25 mm)(Optional)
1
20691-550
Ring Set (OS: 0.50 mm)(Optional)
1
30691-498
Pin, Piston
1
43003-537
Circlip
2
50691-923
Connecting Rod Set (inc. 6-9)
1
60691-253
Plate, Lock
1
70691-215
Bolt, Stud
2
83004-334
Nut
2
90691-500
Plate, Splasher
1
100691-913
Crankshaft-Assembly
1
110691-914
Crankshaft (inc. 12)
1
120691-380
Spring
1
130691-840
Washer
1
140691-503
Rod, Push
2
150691-412
Arm, Rocker
2
160691-413
Pivot
2
170691-414
Bolt, Pivot Stud
2
180691-415
Guide, Push Rod
1
190691-016
Nut
2
200691-406
Tappet
2
210693-230
Valve, Intake
1
220693-231
Valve, Exhaust
1
230691-410
Spring, Valve
2
240693-313
Retainer, Valve Spring
2
250693-281
Cotter, Valve
4
260691-841
Arm, Centrifugal
2
270691-139
Pin, Centrifugal Arm
2
280691-842
Slider, Governor
1
290691-843
Washer
1
300691-446
Gear, Governor
1
313004-652
Washer
1
320691-844
Shaft, Governor Gear
1
330693-258
Shaft Set-Throttle Control (inc. 34-36)
1
340693-252
Washer
2
350691-848
Pin, Snap
1
363004-563
Screw, Cap
2