This HRF whip mount is designed to mount up to the seat bolt mounting points and then it hangs over the rear fender. Will work on KX125/250, KX250F/450F model dirt bikes.
**** HRF RECOMMENDS USING A 1/4" OR 5/16" THICK SAFETY FLAG. DO NOT USE THE BIG 3/8" THICK BUGGY/TRUCK FLAGS. THESE ARE TOO BIG FOR BIKES ****