http://www.ec21.com/offers/mini atv tires.html http://www.ec21.com/offer_detail/Sell_Asa_CE_ATV_125E--3727261.htmlATV (125E-1) Engine: 125cc, 4-stroke,1-cylinder, forced air-cooled Start-up: electric Ignition: CDI Mini ground clearan20090804 http://www.ec21.com/offer_detail/Sell_Mini_ATV_QW_MATV--6702925.htmlFeatures of mini ATV/QUAD: 1)Engine: 49cc, single cylinder, air-cooled, 2 stroke 2)Speed: 35km/h with speed control 3)S20090330