Top quality 47mm cast iron 70cc Malossi Sport cylinder. Clean torque curve, 6 transfer ports and great for everyday use. Works very well in combination with sports exhausts however the main jet should be increased by approx (10-15% larger) or a 17.5mm or 19mm carb is recommended. Supplied as shown in the image. Suitable for use on the following Piaggio Air Cooled scooter: Aprilia Mojito Custom 50 [Piaggio] Aprilia SR 50 Motard 12-13 LBMC50200 Aprilia SR 50 Motard 14- LBMC50201 Aprilia Scarabeo 50 2T 04-06 ZD4THE Aprilia Scarabeo 50 2T 07- ZD4TH Aprilia Sport City One 50 2T ZD4SBA Derbi Atlantis 50 AC 2002->[Piaggio Motor] Derbi Bullet 50 AC [Piaggio Motor] Gilera Ice 50 ZAPC300 Gilera Stalker 50 DD -98 ZAPC130 Gilera Stalker 50 DD 99-03 ZAPC130 Gilera Stalker 50 DT -98 ZAPC130 Gilera Stalker 50 DT 04- ZAPC40100 Gilera Stalker 50 DT 99-03 ZAPC130 Gilera Stalker 50 DT Naked ZAPC40102 Gilera Storm 50 -99 TEC1 Gilera Storm 50 07- ZAPC290 Piaggio Diesis 50 DT 01- ZAPC341 Piaggio Diesis 50 ZAPC343 Piaggio Easy Moving 50 SSP2T Piaggio Fly 50 2T LMBC447 Piaggio Fly 50 DT 2T ZAPC441 Piaggio Free 50 DT FCS2T Piaggio Free 50 Post DT FCS2T Piaggio Free 50 TT FCS2T Piaggio Liberty 50 2T 07- ZAPC425 Piaggio Liberty 50 2T 09- ZAPC491 Piaggio Liberty 50 2T 97- ZAPC150 Piaggio Liberty 50 2T Post 02-04 ZAPC421 Piaggio Liberty 50 2T RST 04-06 ZAPC421 Piaggio Liberty 50 2T RST ZAPC374 Piaggio Liberty 50 2T Sport 07-08 ZAPC425 Piaggio NRG 50 Power DT AC 05-06 ZAPC453 Piaggio NRG 50 Power DT AC 07-09 ZAPC453 Piaggio NRG 50 mc² Extreme DT AC 99-02 ZAPC210 Piaggio NRG 50 mc³ DT AC 01-04 ZAPC210 Piaggio Sfera 50 TT AC 91-94 NSL1T Piaggio Sfera NSL 50 TT AC 91-94 NSL1T Piaggio Sfera RST 50 DT AC 95-97 ZAPC010 Piaggio Storm 50 DT AC 94-96 TEC1T Piaggio TPH 50 / New TPH 50 DT AC 10- LBMC501 Piaggio TPH 50 / Typhoon 50 DT AC 93-97 TEC1T Piaggio TPH-X 50 DT AC 99-03 TEC2T Piaggio TPH-XR 50 DT AC 00- ZAPC190 Piaggio TPH-XR 50 DT AC 01- ZAPC290 Piaggio Zip 2 50 DT AC 00-09 ZAPC250 Piaggio Zip 2 50 DT AC 10- LBMC25E Piaggio Zip 50 TT AC 92-94 SSL1T Piaggio Zip Base 25 TT AC 96-98 SSP2T Piaggio Zip Base 50 DT AC 96-98 SSP2T Piaggio Zip Base 50 TT AC 96-98 SSP2T Piaggio Zip Fast Rider 50 DT AC 94-96 SSL1T Piaggio Zip Fast Rider 50 DT AC 96-00 ZAPC070 Piaggio Zip RST 50 TT 96-00 ZAPC060 Piaggio Zip SSL 25 TT AC 92-96 SSL1T Piaggio Zip SSL 50 TT AC 92-96 SSL1T Vespa ET2 50 -00 ZAPC160 Vespa ET2 50 00- ZAPC381 Vespa LX 50 2T ZAPC381 Vespa LXV 50 ZAPC381 Vespa Primavera 50 2T 13- ZAPC532 Vespa S 50 2T Sport 12- ZAPC381 Vespa S 50 2T ZAPC381