Carburetor replace # BS 799727 791886 495935 690194 498061 499153 698620 496796 498051 695412 498059;air filter # 496894S 496894 493909. 799727 CARBURETOR Fit for BS 287707 28N707 310707 28Q777 311777 313707 311707 313777 28N777 28S777 28P777 287777 28S707 28W707 28W777 310777 312707 312777 Engines.
