185cc MALOSSI Ø63mm kit, cylinder / piston + electronic computer box for YAMAHA JUPITER, SNIPER, SPARK, CRYPTON ... 135

Ki large diameter MALOSSI to increase the displacement, the compression and therefore the power of your scooter YAMAHA 125 4T. To complement everything, it comes with a high performance ignition and injection reprogramming unit.

In addition to the marked improvement in the mapping, the efforts of the Malossi technicians were reflected in the raising of the rev limiter by 1000/1500 depending on the vehicle, making the Force Master 2 even more efficient!

Force Master 2 allows the injection to be changed to adapt perfectly to the new Malossi 4t thermal unit.

This unit has been programmed with 4 different programs in order to be perfectly coupled to your vehicle whatever its configuration!

TECHNICAL CHARACTERISTICS

Cylinder

Bore: Ø 63 mm
Stroke: 58.6 mm
Displacement: 182.58
Compression ratio: 10.6: 1

Material: primary aluminum alloy with a high content of quenched and tempered silicon, cylinder liner with application of silicon carbides in a galvanic nickel matrix and crossed smoothing by two diamond passages, with very strict tolerances

Machining: by high precision CNC machine tools
Cylinder-piston couplings with a coupling tolerance of 0.05 mm
Recalculated and enlarged heat exchange surfaces

Piston

Extra compact three-segment
Material: special aluminum alloy with high silicon content with low thermal expansion with application of tin on the sliding walls
CNC machine tool machining
Lightened and reinforced
Enlarged heat exchange surfaces

Segments

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

Electric case

Carburetor adjustment ± 20% at min / medium / max
Rev limiter: + 1000 RPM

4 different programs
curve 0: Malossi cylinder Ø 63, Force Master 2, original muffler
curve 1: Malossi Ø 63 cylinder, Force Master 2, Power Cam, Racing exhaust
curve 2: Malossi Ø 63 cylinder, Force Master 2, Power Cam, original muffler
curve 3: Malossi Ø 63 cylinder, Force Master 2, Racing exhaust

Mounts on :

YAMAHA 135 ie 4T LC 2011-> (T135)
YAMAHA CRYPTON X 4V 135 ie 4T LC 2011-> (T135)
YAMAHA EXCITER 135 ie 4T LC 2011-> (T135)
YAMAHA JUPITER MX 135 ie 4T LC 2011-> (T135)
YAMAHA SNIPER 135 ie 4T LC 2011-> (T135)
YAMAHA SPARK 135 ie 4T LC 2011-> (T135)