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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Attention, part not homologated on road, reserved exclusively to circuits, runs ...
Here is a pretty exceptional kit of the Italian house PARMAKIT. Indeed, with its diameter of 50mm and its crankshaft of 40mm! It takes an architecture based on the 110cc of the same brand.
This 80cc serras obviously based higher speed than the 110cc and especially much simpler to operate, moreover it does not require machining for its passage. This model unlike the 110cc does not require specific machining to pass the cylinder in the casings. It will however be necessary to align the casings which represents a lot of work.
With the 40mm stroke for this cylinder, less head catch for the crankshaft. The cylinder has been very worked, 5 intake transfers are present, only one for the rear (we all know that the transfer back serves almost only the activation valves and sweeping ...), the lateral ones are therefore at number 4 and they are very bulky, raised on the bottom front like most hyper racing cylinder of big brand.
Exhaust level, PARMAKIT opted for the exhaust has booster, it is the most suited to the couple of the beast, a large exhaust has very well designed booster is on this cylinder. The piston is a true vertex in mono fine segment (1mm) in order to release the high speed. It is a piston with low domed cap. For the cylinder head, it is necessary to extract the heat of this thermal group PARMAKIT has therefore opted for a cylinder head with stud.
The cylinder head stud machined in the mass of high-end aluminum, the chamber is a model very well suited to the piston / cylinder, its shape is hemispherical polished finish, we regret that the pad is not entering to keep the chamber aligned to the cylinder, the posing of pawns is always possible. The cover cylinder head is also very well studied and has an excellent maintenance! In short ... We could spend hours talking to you about this beautiful monster that brought us the big PARMAKIT, this kit was really treated until the cut of skirt in comma for the improvement of the filling ... The whole is really a set quality, neat, great study.
We recommend this kit with: crankshaft reinforced race 40mm axle 12mm, carburation 24mm minimum and quality with valves / pipe ... Reinforced bearings, good cooling, complete preparation, powerful ignition, well reinforced clutch, cold candle, exhaust racing ...
The pack contains :
X1 breech block
X1 pack gasket with gasket for squish
X1 covers cylinder head
X1 cylinder 5 aluminum transfer nykasil d.50mm
X1 piston vertex d.50mm mono segment
X1 segment d.50mm X 1mm chrome hard curved
X1 Piston Axis 12mm
X2 crab type piston clips
X1 notice
X1 self-adhesive
As an option we offer a preparation stage 1, this preparation is a modification of the exhaust light by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement of the skirt stockings is also included in this modification. Allow a little extra time for this preparation!
This high engine is mounted on the 50cc motorcycles with equiped gearboxes of the engine DERBI Euro1 and Euro2:
BULTACO Astro enduro 50cc
BULTACO Lobito supermotard 50cc
DERBI GPR 50 Nude before 2004 (EBS050)
DERBI GPR 50 Racing before 2004 (EBS050)
DERBI GPR 50R Replica year 2001 to 2004
DERBI GPR 50cc year 1998 to 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 R DRD Enduro before 2000 (tubular frame)
DERBI Senda R DRD 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 front 2000 (tubular frame)
DERBI Senda X-Trem Enduro before 2004 (perimeter frame) Euro 2
DERBI Senda X-Trem SM before 2000 (tubular frame)
DERBI Senda X-Trem SM before 2004 (perimeter frame) Euro 2
GILERA GP Replica 50cc
GILERA GSM 50cc
GILERA HAK Euduro 50cc
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: 23174.02
Piston by VERTEX high-end mono segment for 80cc kit in 50mm diameter.
Reference: 23156.04
Ideal in case of breakage or wear of your old cylinder head! Model with top stud for kit 80cc race 40mm 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.