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The highest range model in ATHENA for bike 50cc DERBI euro 1 or 2, named hyper racing.
Here the crankshaft reinforced ATHENA HYPER RACING for DERBI euro 1 & 2 without balancer (thus except model DERBI GPR). This top model is above the ATHENA RACING! It is in full masses and fully reinforced.
His balance is excellent. He'll know your stand on 50cc and 80cc kits, he shall bring you extra performance thanks to its full masses but also of longevity thanks to its reinforcement, its balancing ... Enough heavy, it offers good engine inertia. It is obviously fitted with a reinforced rod, super lightweight and a plus big end cage, the lubrication are all reviewed and corrected.
The cage rod feet preserves the size origin namely Ø12X15X15mm but it is reinforced and treated. It is clearly better than STANDARD ATHENA RACING, it offers fuller masses for more pre compression and a true balancing.
Reference: CIG-52
Crankshaft original type for old engines DERBI air cooling.
Reference: 090705A
A better than originally crankshaft that will support very many good 50cc kit and even small 70cc!
Reference: 263990
One of the best value for money on the market. It is very well balanced in full mass of course reinforced to support the largest configurations.
Reference: 441282
The best value for money on the market, an unbeatable quality / performance / price ratio! In addition to this, you need to know more about it.
Reference: 629.0012/GT
The famous crankshaft FURYTECH for motorcycle DERBI engine euro 1 and 2.
Reference: 5312320
The best original racing crankshaft for Derbi.
Reference: CB.12.7
A cheap crankshaft that will adapt very well for small 70cc kits. A very good entry level from ITALKIT.
Reference: 5312590
The best original racing crankshafts for GPR.
Reference: IM07063
Vilo with bearings and spy tailored to fit together, reinforced model that withstand today an original type of configuration to small 70cc.
Reference: 435
The most performance crankshaft from ARTEK which can go up to 18,000 revolutions!
Reference: 367443
One of the best value / market price. Very well balanced full-body, of course enhanced to support larger configurations.
Reference: 19882
A reinforced crankshaft at a low price but very well balanced. Ideal for small kit 70cc or 50cc.
Reference: CIG-77R
The crankshaft of the must in BARIKIT. It is perfectly balanced, it is mounted on a reinforced rod which is also based on a plus pin.
Reference: CIG-44
A very good crankshaft compare to the sport models it is very well balanced with a reinforced rod with a crankpin increased. It will therefore support large 70cc kits.
Reference: 26908
A mid-range crankshaft of very good quality designed to go up to 14,000 laps!
Reference: 518458
Set cast iron kit 50 + reinforced crankshaft in full masses for DERBI EURO 2 (until 2006).
The highest range model in ATHENA for bike 50cc DERBI euro 1 or 2, named hyper racing.
