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Here is one of the best value for money on the market! The DOPPLER ER1 crankshaft is a reinforced model, balanced and in full masses, it is really intended for the reinforcement of the low engine and the performance. The steels used are of the highest quality, they are treated and well hardened, the balancing is dynamic and really neat!
When we talk about finishing at DOPPLER, we don't skimp! The finish is really perfect for such a price. The connecting rod is placed on a reinforced crank pin and a well increased cage with anti-friction wedges. Aluminum plugs obviously cover the balancing holes. For more pre-compression, the masses are extremely full. The lubrication is obviously reviewed and corrected too. The connecting rod is a very top-of-the-range model, well designed, casting mode.
In short, this crankshaft will withstand most of the very equipped engines it offers excellent performance and resistance to the height. For the highest revs and the most efficient engines, we still prefer to use ENDURANCE but still more expensive! The connecting rod size, the stroke, the diameter of the bristles remain as the origin.
Silk variator side: Ø20mm (original size)
Silk Ø17mm ignition side (original size)
Balanced: yes dynamically
Masses: full
For engine: original, equipped and very equipped
keying: yes
Stroke: 39.1mm as the origin
Length of the connecting rod: 76mm as the origin
Reference: 459124
A cage available in 2 sets of adjustment! Diameter Ø12 X 16 X 15mm for many applications.
Reference: 441283
The best with the BIDALOT, a concentrate of solidity, balance, aesthetics ... For SP, MV, VOGUE ... In electro cone.
Reference: AMT 192
very good quality! A piece unusual and very rare.
Reference: 12102525
Vilo reinforced high-quality BIDALOT for Peugeot 103. Out of production!
Reference: 441285
The best with the BIDALOT, a concentrate of solidity, balance, aesthetics ... For SPX, RCX, CLIP & MVX.
Reference: 502362
A cheap crankshaft of good quality that will support the small 70cc kit without dimmer.
Reference: VI30
A crankshaft particularly suitable for 70cc!
Reference: 263977
One of the best quality / price ratio for 103 SPX, MVX, RCX and CLIP
Reference: AMT 040
A very good quality crankshaft for 103 SP, MV, MVL, LM, VOGUE… breaker cone!
Reference: 173517
A cheap crankshaft of good quality that will support the small kit 70cc.
Reference: 169052
ideal for strengthening your low engine at a lower cost!
Reference: 424
One of the best value for money cone breaker for 103 sp, mv, mvl ...
Reference: VI41
MVT COMPETITION crankshaft for G2B, G2, G4... crankcases
Reference: 31020940
A vilo for PEUGEOT 103 in solid masses with specific balancing at a very affordable price!
Reference: 263966
One of the best value for money electronic cone for 103 sp, mv, mvl ...
Reference: 423
A very good quality mid-range crankshaft designed to go up to 14,000 rpm!
Reference: AMT 042
Ideal to accompany a push configuration, 70cc!