05-07 CRF450X CRF 450X 96mm CP Piston Cylinder Top Cometic Stage 2 Hotcams Chain TRCUB521 KPMI® nuts are single-point machined

KPMI® nuts are single-point machined from high tensile strength Aircraft Alloy Steel

responsive performance every time you twist the throttle

Extra lightening operations for enhanced throttle response

Compression Ratio 12

05-07 CRF450X CRF 450X 96mm CP Piston Cylinder Top Cometic Stage 2 Hotcams Chain TRCUB521 KPMI® nuts are single-point machined10008, 1024 2, M2009, C3134, HC92RH2015112,14110 MEY 670,91003 KF0 008,MX 09172 1, M2054, C3156, 10008, M2009, C3076, 810276,247616, 13101 MEN 730, 12100 MEY 671, 12100 MEY 670, 12191 MEY 671, 13011 MEB 670, 14401 MEB 671, 13111 MEN 730, 13112 MAT 000, 14401 MEB 671, 1024 2, 14110 MEN 670, 91003 KF0 008, HC92RH2015112, 4822M09600, 8668DA, C3047, C3139, 12100 MEB 670, 12191 MEB 671, 12251 MEB 671, 13101 MEB 670, 13011 MEB 670, 12209 GB4 682, 12209 KL4