MUFFLER Honda Type GX240 -GX270 and Other 8HP (270cc) - 8.5HP (270cc) Motors Used on Generators, GoKarts, Minibikes, Power Equipment Bolts c/c=48mm Size=6x6x4.5 : Get 2 It Parts, LLC offers SAME DAY SHIPPING. FAIR PRICING. SOUTH CAROLINA WAREHOUSING.