Resonance Tuning Racing Exhaust Black/Silver (28 mm | 750 mm) – for Simson, Kreidler, Hercules, Puch & more

This Resonance Tuning Racing Exhaust in Black/Silver is exactly what you need if you want a clear racing look and a sportier characteristic for your Simson Schwalbe KR 51 or your Simson S 50 / S 51. Due to the resonance principle, it is designed as a tuning part – with a corresponding focus on performance setup and tuning. It can also be used on classics such as Kreidler, Hercules, Puch, Zündapp, DKW, KTM, and Rixe, depending on the model.

Important: For the exhaust to function properly, adaptation and tuning work are required. As the buyer, you are responsible for ensuring that valve timing, ignition, and carburetor tuning are checked and adjusted accordingly.

Features & Benefits

• Resonance Tuning Exhaust (racing exhaust) in Black/Silver
• Connection approx. 28 mm – for matching manifold/connection dimensions
• Silencer without damping (racing design)
• Ideal as a tuning setup for e.g. Simson Schwalbe KR 51 and Simson S 50 / S 51 (depending on vehicle/adaptation)
• Fits many models, including those from Simson, Kreidler, Hercules, Puch, Zündapp – as well as other moped/moped/mokick models

Technical Details / Specifications

• Connection: approx. 28 mm
• Total length: approx. 750 mm
• Cone length: approx. 270 mm
• Diffuser diameter: approx. 90 mm
• Diffuser length: approx. 80 mm
• Counter cone length: approx. 120 mm
• Silencer: without damping
• Silencer diameter: approx. 64 mm
• Distance from mounting tab to manifold connection: approx. 510 mm

Compatibility (Vehicles)

The exhaust is suitable for many vehicles in the moped/moped/mokick sector, e.g. Simson Schwalbe KR 51, Simson S 50 / S 51, Kreidler Florett, Hercules K 50, Puch Maxi, or Zündapp C 50 – and also for other models according to the list.

• Hercules: K 50 (1977)
• Kreidler: Mustang 50 (1974-1977)
• Kreidler: Flory 25 MF32CL automatic 2-speed (1981-1982)
• Kreidler: Florett 50 LF-F foot shift (1980-1982)
• Kreidler: Flory 25 MF20C 2-speed (1980)
• Kreidler: MF2 25 automatic 2-speed (1972-1979)
• Kreidler: Flory 2 25 automatic 2-speed (1979-1982)
• Kreidler: Flory 25 MF32 automatic 2-speed (1981-1982)
• Kreidler: Flory 25 MF20 2-speed (1980)
• Puch: Maxi S E50
• Simson: Schwalbe KR 51 50 1F 50 3-speed foot / 2E 50 4-speed foot electronics (1968-1986)
• Simson: SR 80 CE 80 4-speed e-start (1987-1988)
• Simson: S 50 B 50 3-speed (1975-1976)
• Simson: S 50 B2 50 3-speed electronics (1976-1980)
• Simson: S 50 B1 50 4-speed (1976-1980)
• Simson: S 51 B2-4 50 4-speed (1980-1989)
• Simson: S 70 EII 70 4-speed (1985-1989)
• Simson: S 50 N 50 3-speed (1975-1980)
• Simson: Schwalbe KR 50 50 2-speed hand (1963-1964)
• Zündapp: C 50 Mofa

Legal Notice (Tuning / STVZO)

• Tuning part for track use
• Not permitted under STVZO – operating permit expires
• Adaptation and tuning work required; buyer is responsible
• Check and adjust valve timing, ignition, and carburetor tuning
• No warranty on tuning parts

Article number: OEMMG00001151

ItemID: 1167721

Summary

• Resonance racing exhaust in Black/Silver
• 28 mm connection, 750 mm total length
• Silencer without damping (racing)
• Fits many models, including Simson Schwalbe KR 51 & Simson S 50 / S 51 (see vehicle list)
• Not STVZO-compliant – for track use only, tuning necessary