CREATE TABLE table_15327489_1 (riders VARCHAR2, team_name VARCHAR2)

Name the rdiers for jir team scot motogp
SELECT riders FROM table_15327489_1 WHERE team_name = "JiR Team Scot MotoGP"
SELECT "riders" FROM "table_15327489_1" WHERE "JiR Team Scot MotoGP" = "team_name"