It is used be for big garden , lawn , golf course and so on , Product name: Lawn tractorST-LM4151) Engine: single-cylinder, forced air ... .5"11) Fuel tank: 11 liters plus sight gauge12) Starting system: key electric13) CE approved 14) 2% free spare parts for ... ' GP: 12pcs; 40' GP: 24pcs; 40' HQ: 36pcs Ride on lawn mower ( ST-LM415 )