Here's the top 50 as of the end of 2005: KANSAS CITY ROYALS SEASON RBI YEAR RBI 1 Mike Sweeney 2000 144 2 Hal McRae 1982 133 T3 Dean Palmer 1998 119 T3 Jermaine Dye 1999 119 T5 George Brett 1980 118 T5 Jermaine Dye 2000 118 T7 George Brett 1985 112 T7 Jeff King 1997 112 T7 Al Cowens 1977 112 T7 Darrell Porter 1979 112 11 Carlos Beltran 1999 108 12 George Brett 1979 107 T13 John Mayberry 1975 106 T13 Joe Randa 2000 106 T15 Bo Jackson 1989 105 T15 Carlos Beltran 2002 105 T17 Raul Ibanez 2002 103 T17 George Brett 1988 103 T19 Mike Sweeney 1999 102 T19 Danny Tartabull 1988 102 T21 Carlos Beltran 2001 101 T21 Danny Tartabull 1987 101 T23 John Mayberry 1973 100 T23 Carlos Beltran 2003 100 T23 John Mayberry 1972 100 T23 Danny Tartabull 1991 100 T27 Mike Sweeney 2001 99 T27 Bob Oliver 1970 99 29 Willie Aikens 1980 98 T30 Gary Gaetti 1995 96 T30 Amos Otis 1978 96 32 John Mayberry 1976 95 T33 Amos Otis 1973 93 T33 Jeff King 1998 93 T33 George Brett 1983 93 T36 Hal McRae 1977 92 T36 Jay Bell 1997 92 T38 Raul Ibanez 2003 90 T38 Amos Otis 1979 90 T38 Chili Davis 1997 90 41 George Brett 1975 89 T42 George Brett 1977 88 T42 Amos Otis 1982 88 T42 Hal McRae 1974 88 T42 Lou Piniella 1970 88 T42 Steve Balboni 1985 88 T42 Steve Balboni 1986 88 T42 Johnny Damon 2000 88 49 George Brett 1990 87 T50 Mike Sweeney 2002 86 T50 Emil Brown 2005 86 T50 Amos Otis 1976 86