Here is one of the best quality-price ratios on the market offered by ARTEK . The ARTEK K1 crankshaft is a reinforced, balanced and full-mass model for piaggio. It is really intended for lower engine reinforcement and performance. The steels used are top of the range, they are treated and well carburized, the balancing is dynamic and really neat! For more pre-compression, the masses are solid with special coating. H-shaped forged connecting rod which is placed on a reinforced crank pin and a much increased cage with anti-friction wedges. Grease points at the head and connecting rod foot were put for increased reliability. Thanks to its architecture and its quality, this crankshaft can take a rotation speed of 14000 rpm! Careful dynamic balancing. Delivered complete, as in our photo, with its reinforced needle cage. In short, this crankshaft will withstand most equipped engines, it offers excellent performance and strength to match. For engines intended for higher speeds and more efficient, we will still prefer to use the K2 model, which is certainly more expensive but designed to support larger engine configurations!
Characteristics:
-Course: original 39.30mm
-Masses: full
- Bristle: like the origin
- Connecting rod: reinforced original size
- Cage: reinforced silver
Mounts on motor scooter PIAGGIO , GILERA ... air and liquid cooling:
- APRILIA : SCARABEO 50 STREET 2T RESTYLING Piaggio - SR 50 R-FACTORY (Piaggio engine)
- DERBI : GP1 50 2001-2003 - GP1 EURO2-OPEN-RACE 2005
- GILERA : DNA 50 - EASY MOVING - ICE - RUNNER 50 - SP - POGGIALI - STALKER - STORM - TYPHOON 50 - TYPHOON X 50
- PIAGGIO : DIESIS - EXTREM - EXTREM LC - FLY 50 2T - FREE - LIBERTY 50 - MC2-98 - NRG MC3 H2O - NRG Power DD - NRG-NTT-MC2 - QUARTZ - SFERA 50 - SFERA 50 RESTYLING - TYPHOON 50 - ZIP 50 AIR - ZIP 50 AIR mod.2000 - ZIP 50 FAST RIDER - ZIP 50 SP H2O - ZIP 50 SP H2O mod.2000
-VESPA: VESPA 50 ET2-LX
And other models...
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