The Arrowmax AM-648068 Super Differential Gear is a compact, precision-cut 48P 68T option for electric touring and pan car models. Its construction aims to deliver steady engagement while keeping weight modest for nimble responses.
Arrowmax has refined the tooth form on the 48P 68T to reduce harsh contacts that cause chatter. That quieter operation helps keep lap times consistent by minimizing drivetrain disturbances.
Available in Arrowmax ranges including both 64dp and 48dp, this 48P 68T spur is a sensible choice when matching gear ratios for traction or top speed adjustments. It works well across a variety of setups that accept 48 pitch spurs.
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