Converter unit DDL Tuning Fast Arrow CNC for Piaggio 125-180 ccm 2-stroke Maxi
CNC-manufactured pulley set for Piaggio 125-180 ccm 2-stroke single-stroke engines with clear belt recommendation for a harmonious setup.
The DDL Tuning Fast Arrow CNC converter unit is a high-quality pulley set for Piaggio Maxi 2-stroke engines in the 125 to 180 cc class. It is aimed at riders who want to upgrade their variator set-up in a targeted manner and do not rely on standard products, but on a cleanly manufactured CNC solution. The correct classification is crucial here: The Fast Arrow is intended for single-bearing engines, i.e. for engines in which the clutch shaft is only mounted in the gearbox cover and not also in the variator cover.
DDL Tuning
Fast Arrow CNC
Piaggio Maxi 2T
125-180 cc
Single-bearing engine
What makes this converter unit special
for single-bearing engines: suitable for the early Piaggio 125-180 cc 2-stroke engine platform
CNC-manufactured: cleanly executed pulley solution instead of simple standard goods
Setup-oriented: with a clear recommendation for the right V-belt
No guesswork: technical assignment clearly described via the engine type
Important: only for single-bearing motors
The decisive point with this converter unit is the motor design. The Fast Arrow fits Runner 125-180 single-bearing engines and the corresponding Piaggio 125-180 cc 2-stroke units, where the clutch shaft is only mounted in the gearbox cover. Engines in which the shaft is also guided in the Vario cover do not belong in this classification. If you make a clean separation here, you will save yourself unnecessary bad purchases.
Important note on V-belts
For best results, DDL Tuning expressly recommends the use of a GTS 300 V-belt. Cited are for example:
Piaggio: 1A009598
Malossi: M6113027
This belt recommendation is not a side detail, but an important part of the overall functioning concept.
What the Fast Arrow is interesting for
A high-quality converter unit is always of interest if the variomatic setup is not just supposed to work somehow, but should be perfectly tuned. Particularly with powerful 125cc and 180cc 2-stroke engines, the belt path, the rise behavior and the geometry of the pulleys play a central role. The Fast Arrow is therefore clearly aimed at riders who want to build up their setup specifically and do not want to rely on standard products for a central CVT component.
Setup instructions
Clean engine type assignment: only for single-bearing engines
Note the V-belt: GTS 300 belt is part of the recommended setup
useful for sporty engines: particularly interesting when the standard converter unit reaches its limits
High-quality solution: CNC design instead of simple series technology
Important note on the vehicle list
The vehicle assignment only applies if the respective engine actually belongs to the single-bearing engine type described. Piaggio 125-180 cc 2-stroke models in particular have different technical versions, so if in doubt, the engine version should be checked in advance.
Suitable vehicle models
| Gilera | Runner 125 FX, Runner 180 FXR |
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| Italjet | Dragster 125, Dragster 180 |
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| Piaggio | Hexagon LX125, Hexagon LXT180 |
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Brief technical overview
| Manufacturer: DDL Tuning | DDL Tuning |
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| type | Converter unit / pulley set |
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| Version | Fast Arrow CNC |
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| Engine platform | Piaggio 125-180 ccm 2-stroke single-bearing engine |
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| Important requirement | Clutch shaft mounted only in the gearbox cover |
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| Belt recommendation | GTS 300 V-belt |
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| Example belt | Piaggio 1A009598 / Malossi M6113027 |
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Conclusion
The DDL Tuning Fast Arrow CNC converter unit is an interesting CVT solution for Piaggio 125-180 cc 2-stroke single-stroke engines. The correct engine type assignment and the use of the recommended GTS 300 V-belt are crucial. If you have exactly this basis, you will get a clean, high-quality converter unit for a well thought-out variomatic setup.
FAQ about the DDL Fast Arrow converter unit
For Piaggio 125-180 cc 2-stroke single-bearing engines where the clutch shaft is only mounted in the gearbox cover.
We strongly recommend a GTS 300 V-belt, for example Piaggio 1A009598 or Malossi M6113027.
According to the manufacturer, the unit is suitable for the engine type mentioned. The decisive factor is not a housing modification, but the correct assignment to the single-bearing engine.
The vehicles listed include Gilera Runner 125 FX / 180 FXR, Italjet Dragster 125/180 and Hexagon LX125 / LXT180.
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