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Racing Cylinder MALOSSI MHR

Replica 68cc for PEUGEOT
horizontal 50cc 2-Stroke AC
Ø 47,0mm, aluminium,
2 piston ring(s),pin 12mm,
with cylinder head

Racing technology taken to the streets. This 68cc MHR replica from MALOSSI brings the power of a racing cylinder to the streets of your home town. You can hardly get closer to a real race feeling in everyday road use. The street version of the MALOSSI MHR cylinder is one of the most powerful kits available designed for everyday street use. The torque delivery of this aluminium cylinder is an impressive 7.35 Nm @ 8,000 rpm, while its power rating of 9 PS @ 8,500 rpm also easily satisfies. Combined with suitable peripheral components even higher figures are possible! Its aluminium construction ensures an efficient cooling, even under heavy load and the nicasil lined bore guarantees an enduring toughness, able to handle a heat seizure or two... A 47mm aluminium piston with two piston rings and a 'squish-band optimised' HTSR cylinder head are also included in this conversion kit.


Aluminium / 47mm bore / 6 transfer ports / 10,800 – 11,800 rpm


Highly stable chrome/nicasil bore lining, extreme port timings, higher compression ratio, peripheral components such as the carb, exhaust and overall gear ratio must be adjusted/modified and a top speed of up to 120 kph is possible!


SIP-TIP : Do not forget to order a performance orientated variator unit, a 17.5mm carb and a Sport performance exhaust. A taller overall gearing, a 19/21 carb coupled with a Sport Race exhaust raises the game to new heights!



OEM Numbers (for the purpose of comparison)  3112901 (MALOSSI)

Customers also searched for this article with:  race cylinder, performance cylinder, race cilinder, tuning cylinder, alluminium, ally, ally, aloy, alloy

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1,700g / piece
Stock on hand  

Unfortunately we are not authorized to deliver MALOSSI parts to your country. We recommend you to take the suggested alternative.
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Product forums
icon scootermodels This product fits the following models
divider Producer/Model divider cc divider Type divider Engine divider Yr. of Const. divider Extra
PEUGEOT Ludix Classic/Elegance/One/Snake/Trend 50 2T AC `04
PEUGEOT Speedfight III 50 VGAF1 2T LC
PEUGEOT Speedfight III 50 B1E 40 QMB 2T AC

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