Prima Flywheel Puller; (GY6, QMB139)

Prima flywheel puller. This Universal flywheel puller is reversible and works for many scooter models including GY6 / GY50 / QMB139, Buddy 50, Buddy 125, Buddy 150, Buddy 170i, Roughhouse 50, Hooligan, Go, Go Max, Bella, Pug, and many more.Specifications:Flywheel thread diameter fitment: 24mm/0.95" & 27mm/1.63"Made of high-strength, hardened steel Simple installationCompatibility:Genuine Buddy 50 Genuine Buddy 125Genuine Buddy 150 Genuine Buddy 170iRoughhouse 50 Hooligan 170iChicago Scooter Co. go. 50 Chicago Scooter Co. go. Max 50139QMB-based 50cc / 80cc engines with the following engine codes 139QMA 139QMB 1P39QMB 1P39QMA-2YN139QMB JJ1P39QMB 139FMA-2 BD1P39QMBBN139QMB 147QMD Other QMA models Other QMB models157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes                 157QMJ 161QMK 152QMI 1P61QMKYN1P57QMJ 1P52FMI 154FMI JJ157QMJ1P57QMJ BN157QMJ BN161QMK-A Other QMJ QMK QMI modelsAbout Prima:  Prima stands at the forefront of stylish, and reliable scooter accessories, service components, and protective gear for scooter enthusiasts. Products under the Prima brand are specifically engineered to fit seamlessly and color-match when appropriate with a wide range of well-known scooter manufacturers, such as Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, Royal Alloy, and GY6/QMB powered scooters.  Since its inception in 2006, Prima has consistently offered exceptional style, function, performance, and protection for both scooters and scooterists alike.  

24mm on one side and 27mm on the other side

Brands: Amstar, Amigo, Ascend, Baotian, Bashan, Blade, Boom, Chicago Scooter Company, Dongfang, Roketa, Baotian, Bashan, BMS, Cool Sports, E Ton, Fly Wing, Eagle, Fly, Italica, Riya, Ice Bear, Jackel, Jet Moto, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, Keeway, KMD, Kymco, Lance, Lifan, Linhai, Loncin, Longbo, Fuxin, Jiajue, Tao Tao, Tao Motors, Trailmaster, Maxtrade, Meitien, Motofino, Motorino, NST, Panterra, Panther, Qlink, Yiben, Red Streak, Redcat, Roketa, Schwinn, Strada, SYM, Tank, Terminator ,Tomberlin, TNG, United Motors, Vento, Vitacci, Wildfire, Wolf, X-Treme, X-Pro, Yongfu, ZNEN, Zhongneng , Zhilong, Geely, Wangye, ZH and more Manufactured by: Taizhou Zhongneng Motorcycle Co.; Jiangsu Zhongneng Motorcycle Co.; Jiangsu Meijunte Technology Co.; Taizhou Qianxin Vehicle Co.; Ningbo Dongfang Lingyun Vehicle Made Co.; Taizhou Zhilong Technology Co.; Zhejiang Jiajue Motorcycle Manufacturing Co.; Zhejiang Gelly Ming Industrial Co.; Taizhou City Senglong Motorcycle Manufacture Co.; Jiangsu Sacin Motorcycle Co.; Jiangsu Linhai Power Machinery Group Co.; Zheijiang TaoTao Vehicles Co.; Zhejiang Senling Motorcycle Co.; Sanmen County Yongfu Machine Co; Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co.; Huzhou Daixi Zhenhua Technology Trade Co.; Taizhou Zhongneng Motorcycle Co.; Zhejiang Riya Motorcycle Co.; Ningbo Longjia Motorcycle Co.; Taizhou Zhongneng Motorcycle Co.; and more