BOLD MAGENTA part numbers are new for 2026 SPROCKETS, CHAINS DRAGSPECIALTIES.COM OFFROAD UPDATE | 2026 SPROCKETS CHAINS OFFROAD 251 FITS MODEL STOCK GEARING STOCK CHAIN REAR SIZE PART # GASGAS MC 85 21 13-50 428-130 46T 1211-3109 MC 85 17/14 23-26 13-46 428-124 47T 1211-3110 MC 85 19/16 22-26 13-49 428-124 48T 1211-3111 49T 1211-3112 50T 1211-3113 HUSQVARNA TC 85 17/14 17 14-46 428-126 46T 1211-3109 TC 85 17/14 18-26 13-46 428-130 47T 1211-3110 TC 85 19/16 17 14-49 428-126 48T 1211-3111 TC 85 19/16 18-20 13-49 428-130 49T 1211-3112 TC 85 19/16 21-26 13-50 428-130 50T 1211-3113 FITS MODEL STOCK GEARING STOCK CHAIN REAR SIZE PART # KTM 85 SX 17/14 04-09 N/A-46 428-126 46T 1211-3109 85 SX 17/14 10-17 14-46 428-126 47T 1211-3110 85 SX 17/14 18-19 13-46 428-130 48T 1211-3111 85 SX 17/14 20 13-49 428-124 49T 1211-3112 85 SX 17/14 21-25 13-46 428-124 50T 1211-3113 85 SX 19/16 04-09 N/A-49 428-122 85 SX 19/16 10-17 14-49 428-122 85 SX 19/16 18-25 13-49 428-130 105 SX 07-11 14-49 428-130 REAR SPROCKETS •CNC machined from a specially enhanced 7075-T6 aluminum alloy with a black finish •Machined self-cleaning mud grooves at each tooth to help increase wear resistance •All rear sprockets are the ultralight design making them 66% lighter than steel, yet incredibly durable • #1 sprocket used in supercross, motocross and offroad throughout the world •See pages 606 to 621 of the 2026 Parts Unlimited Offroad catalog for the complete line of Renthal sprockets DESCRIPTION PART # 32 mm roller 1231-1804 42 mm roller 1231-1805 CHAIN ROLLERS •Reduce friction and dragging on the drivetrain •Polyurethane roller with rubber seal for long service life •Sold each FITS MODEL PART # HONDA CRF250R/450R 11-24 1231-0785 CRF250RX 19-24 1231-0785 CRF450RX 17-24 1231-0785 HUSQVARNA FC/FX/TC/TX (all) 23-26 1231-1600 FE/TE (all) 24-26 1231-1600 KTM 85 SX (all) 94-06 1231-0769 EXC (all) 94-07 1231-0769 EXC/EXC-F (all) 24-26 1231-1600 EXC-F/XC/XCF-W/XC-W (all) 06-07 1231-0769 FITS MODEL PART # KTM (CONT) SX 94-06 1231-0769 SX-F/XC-F (all) 05-06 1231-0769 SX/SX-F/XC/XC-F (all) 23-26 1231-1600 XCF-W/XC-W (all) 23-24 1231-1600 YAMAHA YZ125/250 08-26 1231-0779 YZ125X/250X 17-26 1231-0779 WR250F/450F 07-23 1231-0779 YZ250F/450F 07-23 1231-0779 YZ250FX 15-24,YZ450FX 16-23 1231-0779 CHAIN GUIDES •Mounts without removing the chain •Wear pad features excellent durability •Black FITS MODEL COLOR KIT PART # BETA RR 2T/4T (all) 10-25 Black 1231-1046 Red 1231-1047 HONDA CRF250R/450R 07-26, CRF250RX 18-26, Black 1231-0753 CRF450RX 17-26 Red 1231-0754 HUSQVARNA FC/FE/FX/TC/TE/TX (all) 14-22 Black 1231-0749 KAWASAKI KX250F/450F 09-25 Black 1231-0751 Green 1231-0752 FITS MODEL COLOR KIT PART # KTM EXC/XC-W (all) 12-23 Black 1231-0749 Orange 1231-0750 EXC-F/XCF-W (all) 12-23 Black 1231-0749 Orange 1231-0750 SX (all) 11-22 Black 1231-0749 Orange 1231-0750 SX-F (all) 11-22 Black 1231-0749 Orange 1231-0750 YAMAHA WR250F 09-24 Black 1231-0755 Blue 1231-0797 FITS MODEL COLOR KIT PART # YAMAHA (CONT) YZ250F 09-24 Black 1231-0755 Blue 1231-0797 WR450F 09-24 Black 1231-0755 Blue 1231-0797 YZ450F 09-24 Black 1231-0755 Blue 1231-0797 PERFORMANCE CHAIN GUIDE KITS •Kit includes high-impact resistant plastic outer shell and wear pad that features exceptional performance and durability •Mounts without removing chain 1211-3109 1231-1600 1231-1805 •Extra long design increases efficiency of chain guide feeding •Include mounting hardware 1231-0750 1231-0752 1231-0754 1231-0755
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