Schumacher Hard Alloy Long Boss 48DP Pinion - 37T

The Schumacher Hard Alloy Long Boss 48DP Pinion - 37T (SCH-U8922) is a 48 pitch pinion gear designed for accurate gear ratio changes in radio-controlled models. With 37 teeth and a durable hard alloy construction, it offers a reliable option for tuning top speed and acceleration. The long boss design supports stable gear mesh alignment in suitable setups.

This 37T pinion is well-suited to situations where a taller ratio is desired compared with lower tooth counts. Its 48DP profile matches the widely used 48 pitch standard found in many RC applications.

Key Points

• Tooth Count: 37T
• Pitch: 48DP (48 pitch)
• Construction: Hard alloy
• Boss: Long boss design
• Brand: Schumacher
• Part Number: SCH-U8922

Suggested Compatibility

• Suggested compatibility: RC models that use 48DP spur gears and drivetrains. Always confirm pitch and recommended tooth counts in your model’s manual.