Honda F23 engine. This kit retains the factory oil pump. Installation instructions are not included.
1320-H22A4-BSD Balance Shaft Eliminator Kit For Honda H22A4 F22A F22B1 H23 VTEC
4pc GENUINE OEM MITSUBISHI BALANCE REMOVAL SHAFT ELIMINATOR KIT ENGINE CODE 4G63
MITSUBISHI GENUINE OEM BALANCE REMOVAL SHAFT ELIMINATOR KIT ENGINE CODE 4G63
GY6 230CC Engine w/ Reverse & Balance Shaft, Free Kit for ATV and Go Cart
GY6 230CC Eninge With Reverse For Atv And Go Cart balance Shaft Free Engine Kit