If you want to refine how your Inferno MP9 behaves on different surfaces, the Kyosho IF410-47B 47T spur gear is a practical part to carry. Built from robust steel, it stands up to repetitive running and varied track conditions.
The 47-tooth configuration lets you make small, controlled changes to the overall gear ratio so you can adapt to tight technical sections or faster straights with confidence.
Fitting this spur to an MP9 requires the IF466 Center Diff & Servo Mount Spacer set to ensure proper alignment and smooth gear engagement throughout the drivetrain.
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