Product Information "ZT-Tuning Performance Conversion Kit for Disc Brake Ø220mm - for Simson S51, S70"

ZT-Tuning Performance Conversion Kit Retrofit Kit for Disc Brake Conversion S51, S70


Based on the original Simson telescopic fork for disc brakes, we have now developed our own telescopic fork with optimized damping and suspension.
The damper has been completely redesigned on the inside, with the bore cross-sections for the tension and compression damping adjusted and a hydraulic end stop added.
These measures achieve very good damping properties, with high driving comfort, and completely prevent the fork from bottoming out.
Another highlight is the extremely easy and quick adjustment of the spring preload using a preload sleeve. The telescopic fork can be easily opened from above (when installed) and the preload sleeve can be removed and, if necessary, a longer or shorter sleeve can be installed to adjust the preload. This allows each rider to adjust the telescopic fork to their preferences based on weight or desired stiffness.
The fork is delivered filled with very thin oil to achieve a good compromise between comfort and damping.
For racing, slightly thicker oil can be used and the preload sleeve can be chosen slightly longer.
With these measures, the fork is also absolutely suitable for the racetrack.


Features:
- optimized damping and suspension
- spring preload adjustable via length of preload sleeve
- Mounting for Simson brake caliper (Grimeca)
- Easy to open
- Spring travel approx. 125mm
- Total length approx. 71cm
- Performance 2-piston brake caliper
- Handbrake pump for Simson twist grip, starter cable stop (choke) and brake light switch can still be used
- Brake pump, line and caliper are already filled and bled


Scope of delivery:
- Telescopic fork tube right (short version)
- Telescopic fork tube left (short version)
- Parts certificate for the telescopic fork
- Bellows right and left
- ZT-Tuning brake pump for Simson twist grip
- ZT-Tuning brake disc 220mm
- ZT-Tuning brake line (length approx. 80cm, also suitable for enduro)
- ZT-Tuning Performance 2-piston brake caliper for 220mm brake disc
- 2 spacer sleeves (the standard S51 axle can still be used)

Notes:

  • This product is originally made in Germany. We value quality and sustainability.

Product Details

Key features & properties

Baugruppe
Fahrwerk & -teile
Passend für Fahrzeughersteller
Simson
Passend für Fahrzeugtyp
S51 , S70

Customer Reviews

3.8/5, based on 1 reviews

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Ansich ein schöner Umbausatz

Eine detailliertere Artikelbeschreibung bezüglich des zu verwendenden Vorderrads für eine legale Nutzung wäre sehr hilfreich denn jeder Prüfer tickt leider anders.

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