72 Tooth 48 Pitch Spur Gear

The Associated 72 Tooth 48 Pitch Spur Gear (AS9649) is designed for brushless stock motor gearing on the B4/T4 platform. Its reduced diameter supports ratios for 17.5, 13.5 and 10.5 motors, enables the use of smaller pinion gears, and shifts the motor position forward to aid balance and predictable handling.

Key Specifications

• Teeth: 72
• Pitch: 48DP
• Part number: AS9649

Features

• New smaller design for gear ratios used with 17.5, 13.5 and 10.5 brushless stock motors
• Allows the use of smaller sized pinion gears
• Moves motor forward for better balance and more predictable handling
• 72T and 75T options available (48 pitch)

Suggested Compatibility

• Team Associated RC10B4
• Team Associated RC10T4
• Losi XXX and XXX-T when used with the following parts (not included):
  • #9603 Slipper Pad
  • #9604 Slipper Hub Outer (2 required)