2021 Parts Unlimited Offroad

ENGINE parts-unlimited.com 2021 PARTS UNLIMITED OFFROAD BOLD MAGENTA part numbers are new for 2021 1034 DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES. SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION. FITS MODEL DESCRIPTION COMPRESSION RATIO BORE (MM) PART # SUG. RETAIL HONDA (CONT) CRF450R 02-06 Standard Bore cylinder (only) - 96 0931-0129 $277.95 Standard Bore kit 12.1:1 96 0931-0272 494.95 Standard Bore high-compression kit 12.5:1 96 0931-0291 525.95 +4mm Big Bore, 488cc kit 12.1:1 100 0931-0119 565.95 Big Bore gasket kit - - 0934-1522 63.95 CRF450R 07-08 Standard Bore kit 12.1:1 96 0931-0839 494.95 Standard Bore high-compression kit 12.5:1 96 0931-0841 525.95 CRF450R 09-12 Standard Bore kit 12.0:1 96 0931-0273 525.95 Standard Bore cylinder (only) - 96 0931-0391 282.95 Big Bore gasket kit - - 0934-1927 90.95 CRF450R 13-16 Standard Bore kit 12.5:1 96 0931-0489 535.95 Standard Bore cylinder (only) - 96 0931-0391 282.95 + 3mm Big Bore, 478cc kit 12.0:1 99 0931-0488 636.95 Big Bore gasket kit - - 0934-1927 90.95 CRF450R/ RX 17-18 Standard Bore cylinder (only) - 96 0931-0712 272.95 Standard Bore kit 13.5:1 96 0931-0713 535.95 Standard Bore high-compression kit 14.4:1 96 0931-0714 575.95 + 3mm Big Bore kit 13.51 99 0931-0715 636.95 +3mm Big Bore gasket kit - - 0934-6004 70.95 CRF450R/​ RWE/RX 19-20 Standard Bore kit 13.5:1 96 0931-0840 545.95 +3mm Top-End gasket kit (not for RWE) - - 0934-6342 40.95 CRF450X 05-17 Standard Bore kit 12.1:1 96 0931-0274 504.95 HUSQVARNA FC 250 16-20 Standard Bore cylinder (only) - - 0931-0716 349.95 Standard Bore kit 14.4:1 78 0931-0717 636.95 Standard Bore high-compression kit 14.7:1 78 0931-0718 661.95 + 3mm Big Bore kit 14.4:1 81 0931-0719 701.95 +3mm Big Bore gasket kit - - 0934-6005 100.95 FE 250 14-15 Standard Bore kit - 78 0931-0492 343.95 Standard Bore kit (uses Vertex #23235) 13.9:1 78 0931-0493 616.95 Standard Bore gasket kit - - 0934-3130 100.95 +3mm Big Bore, 270cc kit 13.9:1 - 0931-0491 689.95 FC 350 16-18 Standard Bore cylinder (only) - 88 0931-0720 353.95 Standard Bore kit 14.0:1 88 0931-0721 626.95 Standard Bore high-compression kit 15.1:1 88 0931-0722 646.95 + 2mm Big Bore kit 14.0:1 90 0931-0723 651.95 +2mm Big Bore gasket kit - - 0934-6006 95.95 FC 350 19-20 Standard Bore kit 14.0:1 90 0931-0967 649.95 FE 350 20 Standard Bore kit 14.0:1 90 0931-0967 649.95 KAWASAKI KX85 06-13 Standard Bore cylinder (only) 10:19.2:1 48.5 0931-0580 383.95 Standard Bore kit 10:19.2:1 48.5 0931-0594 509.95 KX250F 04-08 Standard Bore cylinder (only) - 77 0931-0130 282.95 KX250F 04-05 Standard Bore kit 12.6:1 77 0931-0275 506.97 KX250F 06-08 Standard Bore kit 13.5:1 77 0931-0276 506.97 KX250F 04-08 +3mm Big Bore, 269cc kit 13.2:1 80 0931-0120 567.95 Big Bore gasket kit - - 0934-1525 72.95 KX250F 09 Standard Bore cylinder (only) - 77 0931-0398 282.95 Standard Bore kit 13.2:1 77 0931-0277 506.97 Standard Bore high-compression kit 13.9:1 77 0931-0295 527.95 +3mm Big Bore gasket kit - - 0934-1929 72.95 FITS MODEL DESCRIPTION COMPRESSION RATIO BORE (MM) PART # SUG. RETAIL KAWASAKI (CONT) KX250F 10 Standard Bore cylinder (only) - 77 0931-0399 $282.95 Standard Bore kit 13.2:1 77 0931-0341 506.97 +3mm Big Bore, 269cc kit 13.2:1 - 0931-0421 567.95 KX250F 11-14 Standard Bore cylinder (only) - 77 0931-0400 282.95 Standard Bore kit - 77 0931-0423 506.97 +3mm Big Bore, 269cc kit 13.5:1 80 0931-0424 567.95 KX250F 15-16 Standard Bore cylinder (only) - 77 0931-0400 282.95 Standard Bore cylinder kit 13.8:1 77 0931-0592 506.97 KX250F 17 Standard Bore cylinder (only) - 77 0931-0725 282.90 Standard Bore kit 13.7:1 77 0931-0726 515.95 +3mm Big Bore kit (Uses Vertex #24237) 13.7:1 80 0931-0724 581.95 +3mm Big Bore gasket kit - - 0934-6007 86.95 KX250F 18-19 Standard Bore cylinder (only) - 77 0931-0725 282.90 Standard Bore kit 13.4:1 77 0931-0727 525.95 Standard Bore high-compression kit - 77 0931-0729 575.95 +3mm Big Bore kit (Uses Vertex #24237) 13.7:1 80 0931-0724 581.95 +3mm Big Bore gasket kit - - 0934-6007 86.95 KLX400 03-04 Standard Bore cylinder (only) - 90 0931-0139 297.95 Standard Bore kit 11.3:1 90 0931-0283 533.95 +4mm Big Bore, 434cc kit 11.3:1 94 0931-0135 595.95 Big Bore gasket kit - - 0934-1527 83.95 KX450F 09-12 Standard Bore cylinder kit 13.2:1 96 0931-0596 515.95 Big Bore cylinder kit 12.5:1 98 0931-0603 575.95 Big Bore gasket kit - - 0934-4056 70.95 KX450F 13-14 Standard Bore cylinder kit 12.5:1 96 0931-0598 515.95 KX450F 15 Standard Bore cylinder (only) 12.8:1 96 0931-0582 282.95 Standard Bore cylinder kit 12.8:1 96 0931-0600 515.95 KTM 65 SX 09-20 Standard Bore kit (uses Vertex #23430) - 45 0931-0500 525.95 250 EXC-F 14 Standard Bore kit - 78 0931-0492 343.95 Standard Bore kit (uses Vertex #23235) 13.9:1 78 0931-0493 616.95 Standard Bore gasket kit - - 0934-3130 100.95 +3mm Big Bore, 270cc kit 13.9:1 - 0931-0491 689.95 250 XC-F 06-12/​ 250 SX-F 06-12 Standard Bore cylinder (only) - 76 0931-0404 343.95 Standard Bore kit 12.8:1 76 0931-0408 616.95 +3mm Big Bore, 276cc kit 12.8:1 - 0931-0411 669.95 Big Bore gasket kit - - 0934-2370 92.95 250 SX-F/ XC-F 16-20 Standard Bore cylinder (only) - 78 0931-0716 349.95 Standard Bore kit 14.4:1 78 0931-0717 636.95 Standard Bore high- compression kit 14.7:1 78 0931-0718 661.95 +3mm Big Bore kit - - 0931-0719 701.95 +3mm Big Bore gasket kit - - 0934-6005 100.95 350 EXC-F 20 Standard Bore kit 14.0:1 90 0931-0967 649.95 350 SX-F/ XC-F 11-12 Standard Bore cylinder (only) - 88 0931-0403 339.95 Standard Bore kit 13.5:1 88 0931-0406 626.95 +2mm Big Bore, 365cc kit 13.5:1 90 0931-0410 681.95 Big Bore gasket kit - - 0934-2369 95.95 350 SX-F/ XC-F 13-15 Standard Bore kit (uses Vertex #23831) 13.6:1 88 0931-0497 626.95 +2mm Big Bore, 365cc kit (uses Vertex #23236) 13.5:1 - 0931-0495 681.95 CYLINDERS AND CYLINDER KITS (CONT)