Idle gear for mopeds / mopeds from various manufacturers such as Puch, Sachs, Hercules, Pony, Piaggio, Solex, Zündapp or Tomos.
High-quality pedal sprocket made of hardened steel with 1/2 "x1/8" gear pitch. 
A thread FG 34.8 (inner diameter 34.0 mm) is used to mount the Tretwerk sprocket.
Number of teeth: 16 / 18 / 20 / 22 (your choice)
You can find more freewheel sprockets and matching chains in the accessories section.
Good, inexpensive standard spare part. GPO – GOOD PARTS ONLY.
| Chain pitch | 1/2" x 1/8" | 
| Manufacturer | GPO | 
| Material | Steel | 
| Surface | galvanized (blue) | 
| Number of teeth | 16 pcs, 18 pcs, 20 pcs, 22 pcs | 
| Thread type | FG34.8 (1.37" 24G) | 
| Thickness | 15.5 mm | 
| Universal | 
| Puch | 
| Sachs | 
| Pony / Cilo (Beta 521 & 512) | 
| Piaggio | 
| Tomos | 
Accessories & related products
ESJOT freewheel 16 - 23 teeth (1A quality)
Chain pitch: 1/2" x 1/8" · Manufacturer: ESJOT · Thickness: 15 mm · Material: Steel · Number of teeth: 16 pcs · Number of teeth: 18 pcs · Number of teeth: 20 pcs · Number of teeth: 23 pcs · Color: silver · Surface: Hardened · Thread type: FG34.8 (1.37" 24G)
EUR 17.70
Moped fans also bought
Gas cable Ø 1.25 mm x 220 cm (cylindrical nipple) Bing
Ø nipple: 3 mm · Nipple length: 5 mm · Manufacturer: Made in Germany · Material: Steel · Surface: galvanized (blue) · Number of components: 1 pcs · Ø Stranded wire: 1.25 mm · Cable length: 2200 mm · Nipple shape: Cylinder · Area of application: Standard
EUR 2.85
Union pedals plastic standard
Manufacturer: Union · Surface: rubberized · Color: black · Material: Plastic · Material: Steel · Width across flats: 15 mm · Total length: 129 mm · Width: 77 mm · Height: 29 mm · Drive: Hexagon socket · Drive: Outer edge · Reflectors: Yes · Thread type: FG14.3 (9/16" 20G)
EUR 15.30
GPO fuel tap vertical M12x1 (with union nut) outgoing at the bottom
Manufacturer: GPO · Possible lever positions: open / closed / reserve · Material lever: Metal · Filter type: Grille · Thread type: MF12x1 (fine pitch thread) · Installation direction: vertical / vertical · Outlet direction: below · Mounting type: Union nut · Spare tube shape: straight · Ø fuel hose connection: 6 mm · Reserve level: 65 mm
EUR 23.60