wat size of roller weights do u recommend?

polyanskiy Regular Put.. put.. put ..put ..put... Posts: 20	wat size of roller weights do u recommend? Jun 13, 2006 22:16:58 GMT Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by polyanskiy on Jun 13, 2006 22:16:58 GMT i have a standard chinese scooter with the BZ139QMB motor what size are the factory rollers and what upgrade size should i get?

ally1756 Posting God!! the one and only ;) Posts: 2,357	wat size of roller weights do u recommend? Jun 13, 2006 22:24:50 GMT Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by ally1756 on Jun 13, 2006 22:24:50 GMT factory rollers - 6.5g -7.5g i recomend 4g - 5g
	Baotian BT50QT-9