Sym Fiddle II 50 4T 09-17 M24x1 (Right Hand) Flywheel Extractor/Puller. Sym Symply 4T 50cc (2010-17) M24x1 (Right Hand) Flywheel Extractor/Puller. M24x1 (Right Hand) Flywheel Extractor/Puller. This product is suitable for the Sym Symphony SR 50 4T AC 11-17 E2 [AZ05W1].