MAL racing cylinder .. ..OSSI mhr Replica 68 cc for ..OSSI mhr Replica 68 cc for APRILIA DiTech 50cc 2-stroke AC 2T AC Ø 47.0mm, aluminum, 2 piston ring (s), pin Ø 12mm, without cylinder head, (only for vehicles withoutimmobilizer), SPORT-TUNING, powerful and suitable for Bit & Byte road circulation. Tech injection cylinder kit from MALOSSI and POLINIs a perfectly crafted race cylinders with abundant power performance. Newly programmed control elements are included in the delivery, depending on the model. The ultimate injection for your scooter. Cast iron / aluminum (second model) / 47mm bore / 11,500 rpm Boss socket, optimized timing, more compression, such as exhaust periphery and variator You don't have to be ways. and. maximum speeds of up to 100 km / h possible. Not street legal! SIP-TIP! Lightweight varied rolls and new candles are required! Sport variator and SPORT racing exhaust recommendable. German Scooter Magazine Special Scooters June / July 03: More power for Aprilia DiTech and Co .: MALOSSI, known for fast cylinders, came out with a hot cast iron cylinder with 70cc and modes. ed management engine. German Magazine Scooter & Sport, 03 May: much better than the series, the exceptional acceleration SIP TUNING LEVEL 2 / SPORT Interactive instructions ### 3112054 (MALOSSI)