- ·CS-450 S/N: C05812001001 - C05812999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C05812001001 - C05812041516
- ·CS-450 S/N: C05812001001 - C05812999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C05812041517 - C08512999999
- ·CS-450 S/N: C24326001001 - C24326999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System
- ·CS-450P S/N: C06312001001 - C06312999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C06312030200 - C06312999999
- ·CS-450P S/N: C06312001001 - C06312999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C06312001001 - C06312030199
- ·CS-450P S/N: C06413001001 - C06413999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C06413025100 - C06413999999
- ·CS-450P S/N: C06413001001 - C06413999999-->Intake, Cylinder Cover, Ignition Switch, Fuel System S/N: C06413001001 - C06413025099
- ·CS-510 S/N: C19120001001 - C19120999999-->Intake, Exhaust
- ·CS-520 S/N: C07113001001 - C07113999999-->Cylinder Cover, Fuel System, Ignition Switch, Intake
- ·CS-520 S/N: C09312001001 - C09312999999-->Cylinder Cover, Fuel System, Ignition Switch, Intake
- ·CS-530 S/N: C02803001001 - C02803999999-->Engine Cover, Intake, Fuel System, Ignition Switch
- ·CS-530 S/N: C02904001001 - C02904999999-->Engine Cover, Intake, Fuel System, Ignition Switch