Intake manifold ASS straight Hercules Prima M 2 3 4 5 Optima Jogging HR Sachs 504 505 engine
Prices plus VAT plus shipping costs
IN STOCK - Delivery time 1-3 working days
- Item no: 166743g
- Manufacturer: Citomerx
- Manufacturer no.: 166743g
Looking for spare parts? Then you are exactly right here as a rider of a Hercules machine!
Hercules is probably one of the most famous bicycle and motorcycle brands in Germany. Founded by Carl Marschütz in 1886, the company is an integral part of the Nuremberg motorcycle industry. Through close cooperation with Fichtel & Sachs, the F & S engines were installed in Hercules' light motorcycles up to 200 cm³ from 1928.
The intake manifold connects the carburetor to the cylinder. This allows the gasoline-air mixture to pass from the carburetor into the combustion chamber. This nozzle corresponds to the original shape of Hercules or Sachs. It is suitable for many Hercules Prima, M, Optima, Hobby Rider and many other mopeds of different manufacturers. Also suitable is the intake manifold for two-wheelers with the Sachs 504 or 505 engine. Please note that there are two different connection types. The intake manifold offered here is suitable for cylinders with a STRAIGHT connection, as this is supplied with an intermediate piece.
Secure your new replacement or tuning part now!
Technical data:
- Passage: 15 mm
- Connection carburetor outer diameter: 20 mm
- Carburetor connection inner diameter: 15 mm
- Cylinder connection type: straight
- Distance mounting holes(hole center-hole center): approx. 32 mm
- incl. adapter for straight cylinder connection
Scope of delivery:
- Hercules / Sachs intake manifold
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.