BGM ORIGINAL Item number: G120421
BGM ORIGINAL
4 Ratings
44,10 €* 49,00 €
valid until 12/01/2025
10.00 %
Ready for dispatch in 5-7 days
Shipping weight 1,62 kg
Very high quality cast cylinder kit made of a special grey cast iron alloy.

Here you will find a low priced cylinder kit in best OEM quality. The cylinder corresponds in all details to the original part and is therefore a very good choice, if surprisingly to 50 cc back or the original cylinder has stretched the wings.

Processing and quality of cylinder and piston are on an excellent level.

TIPP: Piston rings please always carefully mount.
Some pistons have trapezoidally profiled piston rings (so-called key toner rings), these only fit in one installation position. If the ring does not move freely, please loosen it carefully and reinstall it upside down.


AI-translation

This is how we ensure, that reviews come from real consumers.
Anonym  04/30/2015

Alles in Ordnung, bis auf die Kolbenringe, die waren zu breit, Die Qualität und Maßgenauigkeit ist gut.

Anonym  11/23/2015

schnelle Lieferung, gute Ware

Anonym  04/10/2016

passt!

Anonym  07/26/2017

Tolle Qualität, wir sind sehr zufrieden

General
Performance class
Standard
EAN
4250272301541
 
Piston pin
Diameter
10 mm
 
Spark plugs
Thread type
M14x1,25
Thermal value NGK
BPR6HS
Spark plug thread
kurz
 
Cylinder
Drill hole
41 mm
Type of cooling
luftgekühlt
Displacement
49 cm³
Motor type
2-Takt
Material
Grauguß
Piston raceway material
Grauguß
Cylinder gasket set included
ja
Cylinder head included
nein
Outlet shape
1-teilig (oval)
Exhaust assembly
Flansch
Flange type
2-Schrauben
Distance between exhaust studs
48 mm
Threaded exhaust studs
M6
Number of boost ports
1
Number of transfers (incl. boost ports)
3
 
Crankshafts
Stroke
37.4 mm
 
Piston
Number of piston rings
2
Piston manufacturing method
gegossen
 
Piston rings
Piston ring type
Rechteck-Ring
Piston ring thickness
1,2mm
 
Piston clips
Piston clip type
G-Typ
Wire gauge Piston clip
1,0mm
 
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