#420 Sprocket – 14T for 50cc-125cc Engine

Genuine Baja Motorsports Replacement Part
Product Specs:
Product: #420 Sprocket 14T
Fits 17mm – shaft
Threaded Bolt Hole Size: M6 x 1.0
Bolt Hole Spacing: 30mm Center to Center
Be sure to measure your chain or current sprocket before ordering. 420 chain has 1/2″ pitch and 5/16″ roller diameter. Most Chinese sprockets have the chain size and teeth count stamped into the metal.
Compatible with Dirt Runner XR 50cc Dirt Bike
Baja Part Number & Description:
DR50X-115; 420 Engine Sprocket 14T
Will NOT fit Kazuma ATVs [90cc & under use 428 chain]