Carb. Rebuild Kit Closed Course Racing Only KTM EXC 450 07-11, EXC 525 06-07, EXC 530 09-11, EXC-G 400 06, EXC-G 450 06-07, EXC-R 450 08, EXC-R 530 08, SMR 450 06-07, SX 450 06, SX 450 ATV 09-10, SX 505 ATV 09-10, SX 525 06, SX-F 250 05-10, SX-F 450 07-12, SX-F 505 08, SXS 540 06, XC 450 06-07, XC 450 ATV 08-09, XC 525 06-07, XC 525 ATV 08-09, XC-F 250 07-09, XC-F 450 08-09, XC-F 505 08-09, XC-FW 250 06-11, XCR-W 450 08, XCR-W 530 08, XC-W 400 07-10, XC-W 450 07-11, XC-W 450 Six Days 10, XC-W 525 07, XC-W 530 09-11