Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Meadows Frisky
Table title:
Specifications
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Vehicle name: </th><th colspan=1 rowspan=1 > Friskysport </th><th colspan=1 rowspan=1 > Frisky Coupe </th><th colspan=1 rowspan=1 > Frisky Family Three </th><th colspan=1 rowspan=1 > Frisky Family Three Mk2 </th><th colspan=1 rowspan=1 > Frisky Prince </th></tr>
<tr> <td colspan=1 rowspan=1 > No of wheels: </td><td colspan=2 rowspan=1 > 4 </td><td colspan=3 rowspan=1 > 3 </td></tr>
<tr> <td colspan=1 rowspan=1 > Engine: </td><td class="highlighted"  colspan=2 rowspan=1 > Villiers 3T twin-cylinder two-stroke engine </td><td colspan=1 rowspan=1 > Villiers 9E single-cylinder two-stroke engine </td><td colspan=2 rowspan=1 > Excelsior TT or TT1 twin-cylinder two-stroke engine </td></tr>
<tr> <td colspan=1 rowspan=1 > layout: </td><td colspan=5 rowspan=1 > Rear mid-engine, rear-wheel drive layout </td></tr>
<tr> <td colspan=1 rowspan=1 > Capacity: </td><td class="highlighted"  colspan=2 rowspan=1 > 324 cc (20 cu in) </td><td colspan=1 rowspan=1 > 197 cc (12 cu in) </td><td colspan=2 rowspan=1 > TT1 328 cc (20 cu in), TT 250 cc (15 cu in) </td></tr>
<tr> <td colspan=1 rowspan=1 > Bore × Stroke: </td><td colspan=2 rowspan=1 > 57 × 63.5 mm </td><td colspan=1 rowspan=1 > 59 × 72 mm </td><td colspan=2 rowspan=1 > TT1 58 × 62 mm, TT 50 × 62 mm </td></tr>
<tr> <td colspan=1 rowspan=1 > Output: </td><td colspan=2 rowspan=1 > 16 bhp (12 kW; 16 PS) </td><td colspan=1 rowspan=1 > 9.5 bhp (7 kW; 10 PS) </td><td colspan=2 rowspan=1 > TT1 18 bhp (13 kW; 18 PS), TT 10.75 bhp (8 kW; 11 PS) </td></tr>
<tr> <td colspan=1 rowspan=1 > Engine cooling: </td><td colspan=5 rowspan=1 > Air-cooled by ducted fan </td></tr>
<tr> <td colspan=1 rowspan=1 > Transmission: </td><td colspan=3 rowspan=1 > manual 4-speed </td><td colspan=2 rowspan=1 > manual 4-speed with reverse </td></tr>
<tr> <td colspan=1 rowspan=1 > Front suspension: </td><td colspan=2 rowspan=1 > leading arm, dubonnet-type rubber in torsion </td><td colspan=1 rowspan=1 > MacPherson strut </td><td colspan=2 rowspan=1 > leading arm, dubonnet-type rubber in torsion </td></tr>
<tr> <td colspan=1 rowspan=1 > Rear Suspension: </td><td colspan=5 rowspan=1 > Shock absorber </td></tr>
<tr> <td colspan=1 rowspan=1 > Body:: </td><td colspan=5 rowspan=1 > fibreglass body, bolted to tubular frame </td></tr>
<tr> <td colspan=1 rowspan=1 > Track width front/rear: </td><td colspan=2 rowspan=1 > 48.25 in (1,226 mm) / 32 in (810 mm) </td><td colspan=1 rowspan=1 > 48.5 in (1,230 mm) / n/a </td><td colspan=1 rowspan=1 > 48.5 in (1,230 mm) / n/a </td><td colspan=1 rowspan=1 > 48.5 in (1,230 mm) / n/a </td></tr>
<tr> <td colspan=1 rowspan=1 > Wheelbase: </td><td colspan=2 rowspan=1 > 5 ft 0 in (1.52 m) </td><td colspan=1 rowspan=1 > 5 ft 7 in (1.70 m) </td><td colspan=2 rowspan=1 > 6 ft 0 in (1.83 m) </td></tr>
<tr> <td colspan=1 rowspan=1 > Tyre size: </td><td colspan=5 rowspan=1 > 4.40–10in </td></tr>
<tr> <td colspan=1 rowspan=1 > Dimension L × W x H: </td><td colspan=2 rowspan=1 > 112.5 in (2.86 m) × 55.5 in (1.41 m) × 49 in (1.2 m) </td><td colspan=2 rowspan=1 > 109.5 in (2.78 m) × 55.5 in (1.41 m) × 48 in (1.2 m) </td><td colspan=1 rowspan=1 > 122 in (3.1 m) × 55 in (1.4 m) × 55 in (1.4 m) </td></tr>
<tr> <td colspan=1 rowspan=1 > Kerb weight (without driver): </td><td colspan=1 rowspan=1 > 6.25 long cwt (318 kg) </td><td colspan=1 rowspan=1 > 7 long cwt (360 kg) </td><td colspan=1 rowspan=1 > 6.5 long cwt (330 kg) </td><td colspan=2 rowspan=1 > 6.25 long cwt (318 kg) </td></tr>
<tr> <td colspan=1 rowspan=1 > Fuel tank capacity: </td><td colspan=5 rowspan=1 > 3.5 imp gal (16 L) </td></tr>
<tr> <td colspan=1 rowspan=1 > Top speed: </td><td colspan=1 rowspan=1 > 65 mph (105 km/h) </td><td colspan=1 rowspan=1 > 56 mph (90 km/h) </td><td colspan=1 rowspan=1 > 50 mph (80 km/h) </td><td colspan=2 rowspan=1 > TT1 65 mph (105 km/h), TT 50 mph (80 km/h) </td></tr>
<tr> <td colspan=1 rowspan=1 > Price new: </td><td colspan=1 rowspan=1 > £484 17s (1958) </td><td colspan=1 rowspan=1 > £449 17s (1958) </td><td colspan=1 rowspan=1 > £378 (1960) </td><td colspan=1 rowspan=1 > £391 16s 8d (1961) </td><td colspan=1 rowspan=1 > £397 (1961) </td></tr>
<tr> <td colspan=1 rowspan=1 > Model years: </td><td colspan=1 rowspan=1 > 1958–1961 </td><td colspan=1 rowspan=1 > 1958–1961 </td><td colspan=1 rowspan=1 > 1959-1959 </td><td colspan=1 rowspan=1 > 1960–1961 </td><td colspan=1 rowspan=1 > 1960–1961 </td></tr>
</table>
Question:
What is the size of the engine in the meadoes Frisky?
Answer:
Meadows Frisky has a Villiers engine of 324 cc.