Easy starter Chinese pocket bike mini bike engine with 49cc chain and rear wheel sprocket. Please use mixed fuel and mixed gasoline [25:1] 2-cycle fuel only. Same oil for lawn mowers and chainsaws. The piston engraving is 44, but the bore diameter is approx. 1.6 fl oz (49 cc). Please refer to this product. Please note that plastic parts may vary.
Scratches etc. will not be covered by initial defects. The piston engraving is 44, but the bore diameter is approx. 1.6 fl oz (49 cc). Please refer to this product. Cannot be used on public roads/Please be aware that this is a product exclusively for racing