For enthusiasts wanting quieter, more dependable gearing, the Arrowmax AM-648088 Super Differential Gear is a practical upgrade. The 48P 88T design focuses on durability and lightness to keep rotation balanced and noise to a minimum in electric touring and pan car builds.
The toothform used on this Arrowmax spur gear reduces mesh noise while keeping efficient torque transfer. That makes it suitable for practice sessions and lap-time work where consistent drivetrain feel is important. It fits a variety of electric touring and pan car chassis when the pitch and tooth count match.
Arrowmax offers this family with choices from 86T up to 110T in 64dp and 68T up to 88T in 48dp. Those options let tuners select the correct gear ratio to suit track layout and motor characteristics without swapping major components.
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