The Rapid Rider – 4920 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 4920, The Rapid Rider, Rock Raiders Set Number: 4920 Theme: Rock Raiders Launch Year: 1999 The Rapid Rider – 4920 File Size – 0.51 Mb Description – BUILDING INST. FOR 4920Download The Rapid Rider – 4920 building instruction Print Versions Building instructions labeled “NA” or “V39” may be printed on US standard letter size paper Building instructions labeled “IN” or “V29” may be printed on EU standard A4 paper