42T Light Weight Delrin Center Spur Gear by ST Racing Concepts
ST Racing Concepts
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This is a optional ST Racing Concepts 42T CNC Machined Light Weight Delrin Center Spur Gear, and is intended for use with the OFNA Hyper 10SC. The Light Weight Delrin 42T Center Spur gear helps reduce the transmission noise of your Hyper 10SC, while adding efficiency and more importantly increasing acceleration. Weighing in at barely 4 grams, this Delrin spur is nearly 1/5th of the weight of the stock steel spur (18.5 grams), and is also thicker than the stock piece, giving the pinion gear more gear mesh contact for increased durability.
This product was added to our catalog on February 12, 2010.
Friday, Dec 5 2014 (about 2 years ago)
ST Racing Concepts 42T Light Weight Delrin Center Spur Gear
Got a used 10sc and the sounds it made were atrocious. Threw this spur in, what a difference. Quiets the ting right down. Cant comment on the light weight of it but I trust that it will help