Sunstar Rear Sprocket /Gold Chain 50 TOOTH Blue Yamaha YZ125 YZ250 YZ250F YZ450F For Sale

• Sunstar 50T Rear Sprocket & 120 Sunstar Chain package - DOES NOT INCLUDE FRONT SPROCKET
• Constructed of 100% heat treated components
• Features Sunstar\'s exclusive \'TripleStar\' treated ultra hard pins
• Seamless roller & bushing construction, with deep gold plated inner & outer side plates

Product NameDrive ChainModelMXR SeriesColor/FinishGoldChain Size520Chain Type520 MXR2Tensile Strength38.3 kN / 8600 lbNumber of Links120Master Link Connector TypeClipUnitsEachRiding StyleOff-Road

• Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for very major Japanese motorcycle builder since 1946
• Constructed of high-quality, aerospace grade 7075 T-6 aluminum
• Computer-designed weight reduction holes for the best combination of lightness, strength, and stability
• Exclusive tooth-valley design provides 50% better chain contact area for the best power transfer possible
• Hard anodized coating for added durability and a superb finish
• Cleaning grooves added at the bottom of tooth area

Product AluminumTooth Count50Chain Size520Mounting PositionRearUnitsEachRiding StyleOff-Road / Adventure Touring / _ngcontent-ng-c873740676=\"\" class=\"ng-star-inserted\" style=\"box-sizing: border-box;\">Must use countersunk bolts w/ rear sprocket on _ngcontent-ng-c873740676=\"\" class=\"ng-star-inserted\" style=\"box-sizing: border-box;\">Must use countersunk bolts w/ rear sprocket on 426 F--1999YamahaYZ400F--