Kurbelwelle - Kolben 
Sym Mio 25km/h 4T Sport E3 2010 (BNL)
1.
Kurbelwelle SYM Bolzen Ø10 Mio 50 4T E2-E3 2005-2016
2.
Piston rings std. Ø37 SYM 50 AIR 4T 2V E3 (XS1P37QMA)
3.
Kolben std. Ø37 SYM 50 AIR 4T 2V E3 (XS1P39QMB)
4.
Piston pin Ø10mm SYM 50 AIR 4T 2V E3 (XS1P39QMB)
5.
Piston pin clip SYM Ø10mm (1 pc)
6.
Connecting Rod
7.
Right Crank Side Plate
8.
Crank Pin
9.
Timing Sprocket
10.
Woodruff Key 14x4x4
11.
Woodruff Key
12.
Bearing Connector-Rod Big. End
13.
Radial Ball Bearing 6204 Cs12
14.
Radial Ball Bearing 6004 Jr2 Cs12
Zeichnung 109031
