Kit 166cc Ø67mm MALOSSI for HONDA CBR 125cc 4 stroke before 2007

Attention, part not homologated on road, prohibited on the public road, does not respect the cylinder capacity of 125cc!

Certainly the best kit for the moment existing for HONDA CBR 125cc 4 stroke (from 2004 until 2007), this cylinder MALOSSI thanks to its diameter of 67mm offers not less than 166cc the small engine of the HONDA CBR. Attention, this kit of competition is very powerful, we advise to accompany it with a good escape of relaxation or a box to reprogram the injection and the ignition is very strongly advised so that the performances are released, the pot MALOSSI MAXI WILD LION will be very well adapted.



This aluminum cylinder is very well bored, the piston is of very high quality and the compression ratio will be greatly increased. What to increase the power radically in all serenity with quality material.

TECHNICAL CHARACTERISTICS

Cylinder
- Material: aluminum alloy with a high content of tempered and tempered silicon, cylinder liner with silicon carbide application in a galvanic nickel matrix and crossed smoothing with two diamond passages, with very strict tolerances.
- Machining: CNC machine tools with high precision.
- Piston cylinder couplings with coupling tolerance of 0.05 mm.
- Heat exchange surfaces recalculated and enlarged.



Piston
- Extra compact with three segments.
- Material: special aluminum alloy with high silicon content at low thermal expansion with application of tin on the sliding walls.
- Machine tool machining at CN
- Lightened and strengthened.
- Areas of heat exchange enlarged.



segments
- Specials with high sliding and very high mechanical resistance.
- I ° segment compression in nitrided steel e chrome.
- II ° special cast iron segment.
- three-piece scraper ring made of special steel, chrome-plated.

Spare parts:

Piston pin Ø13mm

Piston clips in C

Segment set Ø67mm

Complete piston

Pack attached