ALL MODELS have overlapping subframe part number:
77303002000
2011 KTM's
200 XC-W
250 XC-F SIX DAYS
250 XC-W
300 XC-W
450 EXC
450 XC-W SIX DAYS
530 EXC
530 XC-W SIX DAYS
2010 KTM's
150 SX 300 XC
150 XC 300 XC-W
200 XC-W 400 XC-W
250 SX 450 SX-F
250 SX-F 450 XC-W CHAMPION
250 XC 450 XC-W SIX DAYS
250 XCF-W CHAMPION 530 EXC (USA)
250 XC-W 530 EXC CHAMPION
530 XC-W SIX DAYS
2009 KTM's
125 SX 300 XC
150 SX 300 XC-W
200 XC 400 XC-W
200 XC-W 450 EXC RACING
250 SX 450 SMR
250 SX-F 450 SX-F
250 XC 450 XC-F
250 XC-F 450 XC-W
250 XCF-W 505 XC-F
250 XC-W 530 EXC-R
530 XC-W
2008 KTM's
125 SX 300 XC
125 SXS 300 XC-W
144 SX 450 EXC-R
200 XC 450 SMR
200 XC-W 450 SX-F
250 SX 450 XC-F
250 SX-F 450 XCR-W
250 SXS-F 505 SX-F
250 XC-F 505 XC-F
250 XCF-W 530 EXC-R (USA)
250 XC-W 530 XCR-W (USA)