Malossi Item number: M3113707
Malossi
765,00 €*
available immediately
Shipping weight 0,69 kg

Malossi 170 cc cylinder kit with CDI for Yamaha 125 LC (1B9)

MALOSSI Racing cylinder kit for the 125 cc Yamaha 4-stroke engines (X-Max 125, X-City 125, YZF-R 125). The Force Master 1 CDI from MALOSSI is included in the scope of delivery. Thanks to the Force Master 1 CDI, you can tune your engine despite the injection system. Four different curves are pre-programmed for different engine expansion stages.

The cylinder has a 63 mm bore diameter. With the original stroke of 54.8 mm, this results in an impressive displacement of 170 cc. The compression ratio of the kit is 11.2:1 and the reinforced Ultra Light piston has a compact design with three rings. All in all, thanks to the aluminum jacket, this is a high-capacity and very durable kit. The CDI box regulates the injection system in the range of +/- 20 % compared to the original injection. This allows the engine to be adapted to different tuning levels and operated safely.
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General
Performance class
Sport
 
Piston pin
Diameter
14 mm
 
Spark plugs
Thread type
M10x1,00
Thermal value NGK
CPR9EA-9
Spark plug thread
lang
 
Cylinder
Drill hole
63 mm
Type of cooling
flüssigkeitsgekühlt
Displacement
171 cm³
Motor type
4-Takt
Material
Aluminium
Piston raceway material
Keramik
Cylinder gasket set included
ja
Cylinder head included
nein
 
Crankshafts
Stroke
54.8 mm
 
Piston
Number of piston rings
3
Piston manufacturing method
gegossen
 
Piston rings
Piston ring type
Rechteck-Ring
 
Piston clips
Piston clip type
C-Typ
Wire gauge Piston clip
1,0mm
 
OEM numbers (for comparison purposes only)
Malossi:
3113707, M3113707