Engine revision set for Peugeot Speedfight AC incl. crankshaft, cylinder, spark plug, gaskets and much more.
Prices plus VAT plus shipping costs
Unfortunately, this item is already sold out due to high demand.
- Item no: 166157
- EAN: 4251048892058
- Manufacturer: Citomerx
- Manufacturer no.: 166157
For scooter riders who love their two-wheeler: All-round rebuild kit at a low price!
Thousands of kilometers and high loads gnawing away at your scooter's engine? That's over now! Because by purchasing this set, you can make up for a lot. The set includes a new crankshaft with accessories, a cylinder, a matching piston, cylinder head, NGK spark plugs and the complete engine gasket set. This large scope of delivery is not only practical, as it saves you an enormously time-consuming search, it also ensures a significantly lower price than buying the parts individually. You therefore get everything you need for little money in the shortest possible time, without compromising on quality.
It's best to see for yourself! You will not regret it.
Technical data:
Crankshaft:
- Standard reinforced crankshaft
- with needle bearing
Crankshaft bearing set:
- 2x crankshaft bearings
- 2x oil seals / shaft seals
Cylinder:
- 50cc cylinder
- gray cast iron
Cylinder head:
- made of durable cast ALU
- air-cooled
- is permitted in road traffic
Piston:
- 40mm cylinder bore
- 12mm piston pin
- 2 piston rings
- 2 piston clips
Spark plug:
- Original NGK
- TYPE BR7HS
- Manufacturer No. 4122
- interference suppressed 5 kOhm
- Width across flats SW21 (20.8 mm)
- Thread M14 (14.0 mm)
- Thread length 12.7 mm
- Electrode gap 0.7 mm
- Contact ignition cable M4 thread with screw-on SAE nut
Engine gasket set:
- 1x cylinder base gasket
- 1x cylinder head gasket
- 1x exhaust gasket
- 1x engine block half gasket
- 1x gearbox gasket
- 2x diaphragm block gasket (top and bottom)
Scope of delivery:
- 1x crankshaft incl. needle bearing
- 1x crankshaft bearing set
- 1x cylinder
- 1x cylinder head
- 1x piston
- 1x spark plug
- 1x engine gasket set
ZS 2Radteile GmbH
Unterbibracherstr. 3
95519 Vorbach
Web page https://www.citomerx.de
Email: info@zweiradteile.net

Citomerx stands for quality, precision, and performance for motorcycles, scooters, mopeds, and quads. As a renowned manufacturer, Citomerx offers a broad range of parts and accessories designed for both DIY enthusiasts and professional workshops. With cutting-edge manufacturing technology, strict quality controls, and innovative design, Citomerx sets new standards for durability and performance.
From cylinder kits and variator weights to exhaust systems and brake components, Citomerx reliably delivers solutions that meet the highest demands. Known for precise fit and excellent value for money, Citomerx parts are the first choice for maintaining and enhancing two-wheelers.
Citomerx understands the needs of riders and offers products engineered for maximum durability and efficiency. Constantly evolving to keep pace with market trends and technological advances, Citomerx is a trusted name for those who value performance, safety, and modern design.
Choose Citomerx – for uncompromised riding pleasure and reliable technology.