Custom processing is the purpose of modifying the carburetor Size 28 30 32 34 (mm) Model KOSO KSR EVO Applicable models Motorcycle article number SCL-2015070156 Specifications KOSO KSR EVO 28mm, KOSO KSR EVO 30mm, KOSO KSR EVO 32mm, KOSO KSR EVO 34mm Applicable models CR CRF CRF150 CRF230 CRF250 CRF450 XR250 CR85 Compatible models EN125 Feizhi 150, GN125 Xinyuan[X6]JH200GY JH150GY Zongshen RX3 QM200G Compatible models Hushi, BWS, Little Turtle King, Battle Speed, Ghost Fire, Fuxi, Xunying, Qiaoge, Jinzhan, M3, MSX, Wangjiang doll 1. Product name: KOSO KSR28-EVO modified carburetor 30 32 34MM 2. Performance and use: modified horsepower 3. Applicable models: 100-350 motorcycle packing size : 16cm*12cm*10cm Weight (with packaging): 620g Carburetor diameter 28?? Engine side installation outer diameter: 35mm (60mm spacing insulator) Screw-fixed funnel [accessory] Jet: MJ#118SJ#38 [accessory] Needle level 5 Adjustable (with N68J model) Manual choke injection (main, slow) Needle same as PWK 28 etc.