Reference: 57840.16
Chrome racing segment s10 Ø50mm X 1mm for PARMAKIT aluminum kit DERBI, AM6, scooter, ...
Replacement segment essential for the maintenance of your 50mm diameter cylinder.
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A very well worked set for an amazing power without neglecting the reliability time! This is a high motor which is often used in run or circuit, it shows how much he was powerful and reliable because even pushed to conditions extreme remain tenacious.
Attention unapproved part on road, reserved exclusively for tours, runs ...
Here is a rather unique kit of the Italian house PARMAKIT. Indeed, with its diameter of 50mm and 46mm stroke crankshaft, this kit offers no less real 90,32cc torque and power! This model is designed for 90mm rod. It takes an architecture based on the 110cc of the same brand. This 90cc serras obviously based diet higher than 110cc and above all much simpler to use, plus it does not require machining for its passage. The rod 90mm provides better pre compression in Admin / couple. Which is not a bad as well to exploit this type of cylinder, the volume of low engine must be very high in relation to a 50cc for example. This model rod 90mm libéreras slightly high speed (less rod forcing ). The 90mm rod also reduces the piston acceleration speed (engine modification motion). Design unlike 110cc does not require specific machining to pass the cylinder in the housings. However, it will align the housings which is not bad work. With the 46mm race scheduled for this cylinder, it does not stray too engine says square, allowing a couple but also excellent senior diets! The cylinder was very worked, 5 admission transfers are present, one for the back (we all know that the rear transfer has hardly used the activation valves and scanning ...), the side are the number 4 and they are very bulky, plus on the front bottom as most hyper racing big brand cylinder. Level exhaust, PARMAKIT opted to exhaust has booster is most adapted to couple the beast, a large exhaust has booster is very well drawn on the cylinder. The piston is a true vertex in mono end segment (1mm) to fully release the high mode. It is a low domed piston crown. For the cylinder head, it must extract heat from the thermal group (especially for the 46mm race still majorises heating) PARMAKIT therefore opted for a cylinder head stud. The cylinder head stud billet of high-quality aluminum, the room is a very suitable model to the piston / cylinder, hemispherical shape is polished, we regret that the block is not used to maintain aligned Room the cylinder, the pieces fitting is always possible. the cylinder head cover is also very well designed and has an excellent maintains! Anyway ... We could spend hours talking to you this nice monster we pulled out all the PARMAKIT, this kit was really neat to skirt cut point for improving the filling ... The whole thing is really a set quality, well-kept, large study.
We recommend this kit with: PARMAKIT 46mm stroke crankshaft axis 12mm rod 90mm, 28mm minimum carburetion and quality with valves / pipe ... reinforced bearings, cooling good, thorough preparation, efficient lighting, well reinforced clutch, cold candle racing exhaust ...
The pack contains:
X1 yoke stud
X1 pack attached with joints of base plate for squish
X1 cylinder head cover
X1 aluminum cylinder 5 transfer nykasil D.50mm for 90mm rod 46mm stroke
X1 3mm dock for passage 90mm rod
X1 vertex piston mono segment D.50mm
X1 D.50mm segment chrome domed X 1mm hard
X1 axis 12mm piston
X2 crab-like piston clips
X1 user manual
X1 sticker
...
Optional we offer a preparation course 1, this preparation is a modification of the exhaust port by increasing the charts and improvement of the duct, it increases the cylinder performance. Improved bottom skirt is also included in the amendment. Allow a little extra time for this preparation!
This high engine fits the 50cc motorcycles équpées gearboxes from Euro1 and Euro2 DERBI:
BULTACO Astro Enduro 50cc
BULTACO Lobito 50cc supermoto
Derbi GPR 50 Nude before 2004 (EBS050)
Derbi GPR 50 Racing before 2004 (EBS050)
Derbi GPR 50R Replica year 2001-2004
Derbi GPR 50cc year 1998-2001
Derbi Senda 50cc before 2000 (tubular frame)
Derbi Senda 2000 50cc before 2004 (perimeter frame) Euro2
Derbi Senda DRD supermotard before 2000 (tubular frame)
Derbi Senda DRD supermotard before 2004 (perimeter frame) Euro 2
Derbi Senda Enduro before 2000 (tubular frame)
Derbi Senda DRD R enduro before 2000 (tubular frame)
Derbi Senda DRD R enduro before 2004 (perimeter frame) Euro2
Derbi Senda SM before 2000 (tubular frame)
Derbi Senda SM before 2004 (perimeter frame) Euro 2
Derbi Senda X-Race 2000 before 2004 (perimeter frame) Euro 2
Derbi Senda X-Race Trail before 2000 (tubular frame)
Derbi Senda X-Trem Enduro before 2000 (tubular frame)
Derbi Senda X-Trem Enduro before 2004 (perimeter frame) Euro 2
Derbi Senda SM X-Trem before 2000 (tubular frame)
Derbi Senda SM X-Trem before 2004 (perimeter frame) Euro 2
GILERA GP Replica 50cc
GILERA GSM 50cc
GILERA 50cc HAK Euduro
GILERA RCR Euduro 50cc (tubular frame)
GILERA SMT SM 50cc (tubular frame)
GILERA Sioux Enduro 50cc
GILERA Zulu Enduro 50cc
And many other models ...
Reference: 57840.16
Replacement segment essential for the maintenance of your 50mm diameter cylinder.
Reference: 23162.14
A crankshaft in long race of good quality which is studied for the biggest configuration on DERBI with engine euro 1 and 2.
Reference: 23174.02
Piston by VERTEX high-end mono segment for 80cc kit in 50mm diameter.
Reference: 23174.44
Plot high quality aluminum, ideal to replace your worn or broken part on 90cc kit PARMAKIT 46 race for DERBI EURO 1 and 2.
Reference: 23174.04
Ideal in case of breakage or wear your old head! Top Turret model range for 46mm kit 90cc race PARMAKIT.
Reference: 23156.03
A high quality complete joint pack specific to the original PARMAKIT 80cc race to change at each reassembly for a leaky and reliable engine.
Reference: 99018.98
Replacement studs for many long-stroke cylinders from PARMAKIT or others. Have