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The latest from DOPPLER, the high cast iron engine which brings a very good performance gain on DERBI euro 3 and 4 while preserving the strength and the legal displacement of 50cc.
Homologated on the road, respects the displacement of 50cc!
Here is the very last novelty from DOPPLER for DERBI euro 3 and 4, the complete kit, piston cylinder, cylinder head with VERTEX piston two segments!
100% developed in France, you will gain on all points, with 20% more torque and less dead volume. Plug and play assembly, delivered complete.
The pack contains :
-Cylinder cast iron Ø40.3mm
-Aluminum cylinder head Ø40.3mm
-Piston reinforced bi-segments Ø40.3mm
-2 segments
-Muffler flange
-G type piston clips
-Reinforced piston pin
-Pack attached
-Notice
As an option we offer you a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the piston and the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
Mounts on the following EURO 3 engines :
Aprilia
RS 50 (DERBI)
RS4 50
RX 50 DERBI
SX
Derbi
GPR Nude (D50B0)
GPR Racing (D50B0)
Senda DRD SM Evo 50
Senda R DRD Pro
Senda R DRD Racing
Senda R X-Race
Senda R X-Treme
Senda SM DRD Pro
Senda SM DRD Racing
Senda SM X-Race
Senda SM X-Treme
Gilera
RCR Euro3
SMT 50
Specific References
Reference: 504642
The latest cry from DOPPLER , the high cast iron engine which brings a good performance gain on DERBI euro 3 and 4 while preserving the solidity and the legal displacement of 50cc.
Reference: 502378
The spare piston for the DOPPLER ORIGIN kit on the DERBI EURO 3 and 4 engine!
Reference: 505032
Set of segments for the maintenance of the kit DOPPLER ORIGIN VERTEX cast iron on DERBI euro 3 & 4
Reference: 491306
A complete seal pack of good quality, ideal for reassembling your engine without leaks.
Reference: H010892399
A kit a little more powerful than the original while maintaining excellent reliability for a totally ridiculous price.
Reference: 030312
One of the cheapest kits on the market. Ideal for repairing your euro 3 at a lower cost.
Reference: 032061
A high-performance kit, solid, clean and delivered with a stud bolt!
Reference: CIL-748
Solid and efficient, a cylinder / piston without cylinder head ideal to respect the 50cc displacement and to circulate every day 5 transfers, oval exhaust with ooster, dual piston segments ....
Reference: 020841399
A kit more powerful than the origin with a very good solidity, cheap because sold without cylinder head.
Reference: 020840399
A fairly powerful kit in mono-segment, to accompany the AIRSAL cylinder head!
Reference: 3112977
A high performance kit reserved for competition in 50cc, very worked diagrams with a very studied architecture!
Reference: 472591
Here is a kit much cheaper than the original but of excellent quality!
Reference: 11000057
A super powerful kit, at the height of MALOSSI MHR TEAM 50cc and POLINI EVOLUTION 50cc see above!
Reference: 3112981
The famous MALOSSI MHR TEAM for DERBI EURO 3 and 4 engine!
Reference: 558
A very good quality kit that will offer excellent solidity and all this at a low price!
Reference: P400105100008
Aluminum kit, large diagrams, mono-semgent, stud bolt, exhaust valve ... Suffice to say that we are very heavy !!!
Reference: 11000188
A super powerful kit, clearly above all the other 50cc!!
Reference: 482038
The cheapest original type kit on the market with good quality and finish.
Reference: 129.0596/GT
Already available with us, the very latest from FURYTECH! More powerful, more torquey, ...
Reference: P400105100003
High quality high performance kit for DERBI euro 3 and 4.
The latest from DOPPLER, the high cast iron engine which brings a very good performance gain on DERBI euro 3 and 4 while preserving the strength and the legal displacement of 50cc.
