Name Malossi Cylinder Kit "MHR Team" 77cc aluminium Big Bore Piaggio NRG / Runner Item No. M3113030 Brand Malossi Homologation No Displacement 77cc Stroke Original Conrod Length 85 mm Product Line Hyper racing Material Aluminium Engine Type 2-stroke Cooling Type LC Bore 50 mm Piston Pin Original Number of Piston Rings 1 Cylinder Head Included
70cc are not enough? Maxiscoot might just have what you need - Malossi 77cc Aluminium Cylinder Kit "MHR Team Big Bore" Piaggio NRG Runner.
Based on the "70cc MHR Team 2", this kit, with 50mm bore, will boost your engine to 77cc. It is basically identical to the 70cc kit, except that the cylinder has a larger bore, a larger exhaust port and the cylinder head has a slightly modified combustion chamber. Port timings are slightly shorter to increase torque. The Malossi 77cc Aluminium Cylinder Kit "MHR Team Big Bore" Piaggio NRG / Runner can reach 20/21hp.
As with all "MHR Team" cylinders, you'll have to mill the crankcase to make room for the cylinder base.
Note: only goes with crankshafts with 85mm connecting rod.
For Piaggio / Gilera LC engines
Connecting Rod - 85mm / Diameter - 50mm
- Suitable for (31)
Your product goes with the following manufacturers and their models:
SR 50cc Funmaster LC (after 07/2003) - Piaggio engine, SR 50cc LC (after 07/2003) - Piaggio Engine, SR 50cc R Factory i.e. LC (after 2005) - Piaggio Engine, SR 50cc R LC (after 2005) - Piaggio Engine, SR 50cc Racing LC (after 07/2003) - Piaggio Engine, SR 50cc Sport LC (after 07/2003) - Piaggio Engine, SR 50cc Street LC (after 07/2003) - Moteur Piaggio
Atlantis 50cc LC (after 06/2002) - Piaggio, GP1 50cc LC - Piaggio, GP 1 Open 50cc, GP1 Racing / Revolution 50cc LC - Piaggio, GP 1 Racing 50cc, GP 1 Replica 50cc, GP 1 Revolution 50cc
DNA 50cc LC, Runner 50cc LC (1999 - 2000), Runner 50cc LC (after 2004), Runner 50cc LC (before 1999), Runner 50cc LC CAT (after 2001), Runner SP 50cc LC (after 08/2004)
NRG 50cc LC, NRG Power DD 50 (after 2005), NRG mc2 50cc LC (after 1998), NRG mc2 50cc LC (before 1998), NRG mc2 DD 50cc LC (after 1998), NRG mc2 Extreme 50cc LC, NRG mc3 DD 50cc LC CAT, NTT 50cc LC, Quartz 50cc LC, Zip 2 SP 50cc LC, Zip SP 50cc LC
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