BOLD MAGENTA part numbers are new for 2026 PARTS-UNLIMITED.COM 2026 | OFFROAD SPROCKETS SPROCKETS 614 FITS MODEL STOCK GEARING STOCK CHAIN FRONT SIZE PART # REAR SIZE PART # COLOR KAWASAKI KX65 00-01 13-N/A - 12 GR R258-420-12 46T 1211-1682 Green KX65 02-20 13-47 420-116 13 GR R258-420-13 47T R408U-42047 KX 65 21-26 13-N/A 420-116 14 GR R258-420-14 47T 1211-1683 Green 48T 1211-1684 Green 49T 1211-1685 Green 50T 1211-1686 Green KX85 01-13 14-51 420-120 12 GR R258-420-12 49T 1211-1678 Green KX85 14-24 - 420-120 13 GR R258-420-13 49T R191-49 Silver KX85 (19/16) 01-19 - 420-126 14 GR R258-420-14 50T 1211-0298 Black KX85L 22-24 - 420-126 50T 1211-1679 Green KX85 II K20 - 420-126 50T R191-50 Silver KX100 98-10 13-51 420-130 51T 1211-0299 Black KX100 11-21 - 420-130 51T 1211-1680 Green KX112 23-24 - 420-126 51T R191-51 Silver 52T 1211-0300 Black 52T 1211-1681 Green KLX110 10-17 - 520-112 14 GR R431-420-14 - - - KLX110/L/R 19-24 - 520-112 15 GR 1212-0128 KX125 85-93 12-47 - - - 45T R112B-45 Silver 47T R112B-47 Silver 48T 1211-0015 Black 48T 1211-1345 Green 48T R112B-48 Silver 49T 1211-0016 Black 49T 1211-1346 Green 49T R112B-49 Silver 50T 1211-0017 Black 50T 1211-1347 Green 50T 1211-2769 Hard Anodized 50T R112B-50 Silver 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 51T R112B-51 Silver 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green KX125 94-95 12-49 - 12 GR R337-520-12 - - - KX125 96-97 13-50 - 13 GR R337-520-13 KX125 98-99 12-50 - KX125 00-02 13-49 - 12 GR R337-520-12 45T R112B-45 Silver KX125 03-08 13-51 - 13 GR R337-520-13 47T R112B-47 Silver 48T 1211-0015 Black 48T 1211-1345 Green 48T R112B-48 Silver 49T 1211-0016 Black 49T 1211-1346 Green 49T 1211-3084 Purple 49T R112B-49 Silver 50T 1211-0017 Black 50T 1211-1347 Green 50T 1211-2769 Hard Anodized 50T 1211-3085 Purple 50T R112B-50 Silver 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 51T 1211-3086 Purple 51T R112B-51 Silver 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green KLX140 11-23 14-50 428-130 13 GR 1212-0609 - - - KLX140G 17-23 - 428-130 KLX140L 11-23 13-51 428-130 KLX140R 24-25 - 428-122 KLX140RF 24-25 - 428-134 KLX140RL 24-25 - 428-126 KDX200 84-88 13-48 - 12 GR R252-520-12 45T R112B-45 Silver KDX200 89-06 13-47 - 13 GR R252-520-13 47T R112B-47 Silver KDX220R 97-05 13-47 - 14 GR R252-520-14 48T R112B-48 Silver 15 GR R252-520-15 48T 1211-0015 Black 48T 1211-1345 Green 49T R112B-49 Silver 49T 1211-0016 Black 49T 1211-1346 Green 50T R112B-50 Silver 50T 1211-0017 Black FITS MODEL STOCK GEARING STOCK CHAIN FRONT SIZE PART # REAR SIZE PART # COLOR KAWASAKI (CONT) KDX200 84-88 13-48 - 12 GR R252-520-12 50T 1211-1347 Green KDX200 89-06 13-47 - 13 GR R252-520-13 50T 1211-2769 Hard Anodized KDX220R 97-05 13-47 - 14 GR R252-520-14 51T R112B-51 Silver (CONT) 15 GR R252-520-15 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green KLX230R 20-22 - 520-114 13 GR 1212-0709 45T R112B-45 Silver KLX230R/S 23-25 13-46 520-114 14 GR 1212-0500 47T R112B-47 Silver KLX250 20 - 520-114 48T 1211-0015 Black KLX250S 09-10 13-N/A 520-110 48T 1211-1345 Green KLX250S 12-17 14-N/A 520-110 48T R112B-48 Silver KLX300 23-24 - 520-110 49T 1211-0016 Black KLX300R 20-22 - 520-110 49T 1211-1346 Green KLX300SM 22-24 - 520-110 49T 1211-3084 Purple 49T R112B-49 Silver 50T 1211-0017 Black 50T 1211-1347 Green 50T 1211-2769 Hard Anodized 50T 1211-3085 Purple 50T R112B-50 Silver 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 51T 1211-3086 Purple 51T R112B-51 Silver 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green KLX250 94-98 14-50 - 12 GR R252-520-12 45T R112B-45 Silver 13 GR R252-520-13 47T R112B-47 Silver 14 GR R252-520-14 48T R112B-48 Silver 15 GR R252-520-15 48T 1211-0015 Black 48T 1211-1345 Green 49T R112B-49 Silver 49T 1211-0016 Black 49T 1211-1346 Green 50T R112B-50 Silver 50T 1211-0017 Black 50T 1211-1347 Green 50T 1211-2769 Hard Anodized 51T R112B-51 Silver 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green KLX250S 06-17 14-42 - 13 GR 1212-0709 45T R112B-45 Silver 14 GR 1212-0500 47T R112B-47 Silver 48T 1211-0015 Black 48T 1211-1345 Green 48T R112B-48 Silver 49T 1211-0016 Black 49T 1211-1346 Green 49T 1211-3084 Purple 49T R112B-49 Silver 50T 1211-0017 Black 50T 1211-1347 Green 50T 1211-2769 Hard Anodized 50T 1211-3085 Purple 50T R112B-50 Silver 51T 1211-0018 Black 51T 1211-1348 Green 51T 1211-2770 Hard Anodized 51T 1211-3086 Purple 51T R112B-51 Silver 52T 1211-0019 Black 52T 1211-1674 Green 53T 1211-1675 Green SPROCKETS (CONT)
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