Description
The Crankshaft Stage6 Pro Replica Derbi Euro 3 / Euro 4 is a top quality tuning crankshaft by Stage6; the sport crankshaft displays the usual high quality all Stage6 products are known for.
Stage6 can draw on many years of tuning know-how, and this knowledge was also tapped into to develop this crankshaft. The Stage6 Pro Replica crankshaft is based on the Stage6 HPC racing crankshaft. Just like the HPC crankshaft, it is characterised by optimal manufacturing quality, high-quality materials and perfect balancing.
The Stage6 Pro Replica crankshaft is equipped with a polished original length connecting rod, a 12 x 15 x 15 mm small end bearing for 12mm piston pins, two anti-friction washers and precision-machined steel crank webs.
The Pro Replica crankshafts are ideal for performance optimized sport cylinders, especially for the 50cc and 70cc Streetrace cast iron cylinders from Stage6. You can of course use the crankshaft with other "Original" or "Sport" cylinders with a power of max. 12 hp, max.12000 rpm.
Value for money for this reinforced crankshaft is excellent - top quality and optimum reliability at a fair price. We recommend using a Stage6 C4 steel cage crankshaft bearing + oil seal set.
We recommend using new bearings from Stage6.
Technical specifications:
- connecting rod length: original
- stroke: original
- piston pin: 12mm
- small end bearing: 12 x 15 x 15 mm
- for Derbi after 2006 (Euro 3 / Euro 4)
- tuning level: Sport / entry-level tuning
Stage6 Pro Replica
The Pro Replica series from Stage6 includes two product types:
- Exhausts
- Crankshafts
It is characterized by high-quality products and is located in the entry-level tuning sector (Sport). In conjunction with the appropriate parts (sports cylinder, sports variator, larger carburetor, etc.), the Pro Replica tuning parts provide a nice increase in performance without sacrificing reliability for everyday use at really fair prices.
How to change a crankshaft?
The crankshaft is one of the main components of the engine and is responsible for the smooth operation of motorcycle, scooter and moped, whether with two-stroke or four-stroke engine. The longevity of the engine depends not only on the proper condition of the crankshaft, but also on the fact that it is properly mounted.
For a correct installation of the crankshaft, we recommend our tutorial: Crankshaft disassembly and assembly.
How can I tell if my crankshaft is Damaged?
A broken crankshaft causes metallic noises, unusual vibrations, leaking oil seals and drastically reduces the performance of the two-wheeler. In any case, the vehicle must be stopped immediately to prevent the damage from getting worse.
Please note that whenever the crankshaft is changed and serviced, you'll have to install new crankshaft bearings.
| Crankshaft Stage6 Pro Replica Derbi Euro 3 / Euro 4 | |
|---|---|
| Article no. | S6-8119300 |
| EAN | 4260405317097 |
| Weight | 1,60 kg |
| Series | Pro Replica |
| Brand | Stage6 |
| Product type | Crankshaft |
| Stroke | Original |
| Conrod length | Standard |