Idle gear, which was originally fitted to Pony Cross 521 mopeds / mopeds with Beta engine.
High-quality pedal sprocket made of hardened steel with 1/2 x 1/8" gear pitch. The Tretwerk sprocket has 20 teeth.
A thread FG34.8 (inner diameter 34.0 mm) is used to mount the Tretwerk sprocket.
Chain pitch: 1/2 x 1/8"
Number of teeth: 20
Thread: FG34.8
You can find more freewheel sprockets and the matching mounting tool in the accessories section.
German quality product from the manufacturer ESJOT in original equipment quality.
Details
| Chain pitch | 1/2" x 1/8" |
| Manufacturer | ESJOT |
| Material | Steel |
| Surface | Hardened |
| Number of teeth | 20 pcs |
| Thread type | FG34.8 (1.37" 24G) |
| Color | silver |
Suitable for the following models
| Pony / Cilo (Beta 521 & 512) | Beta 512 Beta 521 (engine) |
Accessories & related products
Motorex Chain Lube chain spray 56 ml (for on the road)
Manufacturer: Motorex · Oil type: fully synthetic · Area of application: Chemistry · Area of application: Road use · Contents [ml]: 56 ml · Hazard warning: Causes skin irritation · Hazard warning: Extremely flammable aerosol · Hazard warning: Harmful to aquatic organisms (with long-term effects) · Hazard warning: May be fatal if swallowed and enters the respiratory tract · Hazard warning: Pressurized container: may burst when heated · Signal word: Danger · Hazard pictogram: GHS02 - Highly flammable · Hazard pictogram: GHS07 - Caution dangerous
CHF 10.90
CHF 194.64/l
ESJOT freewheel 16 - 23 teeth (1A quality)
Manufacturer: ESJOT · Material: Steel · Surface: Hardened · Color: silver · Number of teeth: 16 pcs · Number of teeth: 18 pcs · Number of teeth: 20 pcs · Number of teeth: 23 pcs · Chain pitch: 1/2" x 1/8" · Thread type: FG34.8 (1.37" 24G) · Thickness: 15 mm
CHF 14.90
Moped fans like you also bought:
Chain tensioner 70 mm Simplex | Puch Maxi N, X30 Velux
Manufacturer: Made in Italy · Material: Steel · Surface: galvanized (blue) · Number of teeth: 10 pcs · Ø outside sprocket: 36 mm · Color: black · Color: silver · Total length: 140 mm · Number of fixing points: 2 pcs · Ø mounting hole: 5 mm
CHF 23.90
ESJOT sprocket 42 teeth 4/5/6 hole Ø 98 mm cranked black
Manufacturer: ESJOT · Material: Steel · Surface: powder-coated · Chain pitch: 1/2" x 3/16" · Chain type: 415H · Number of teeth: 42 pcs · Ø bolt circle: 115 mm · Ø inside: 98 mm · Ø mounting hole: 6.5 mm · Thickness: 4.3 mm · Cranking (offset): 12 mm · Number of fixing points: 4 pcs · Number of fixing points: 5 pcs · Number of fixing points: 6 pcs · Color: black
CHF 29.90
Collection only possible with online purchase and appointment.
