Richard Hammond previews 2 of Top Gear series 18. Featuring a trip to China for James May and Jeremy Clarkson, Matt Le Blanc as Star in a .<br> Tune into BBC Two for 2 of Top Gear with Jeremy Clarkson, Richard Hammond and James May.<br>Richard Hammond previews 3 of Series 18 of Top Gear including Ryan Renolds as the star in the reasonably priced car, James May on the new Fiat .<br>More about this programme: Jeremy Clarkson, Richard Hammond and James May visit the Las Vegas Motor .<br>