HPI Racing 25T (48DP) RC Pinion Gear - HPI6925

The HPI Racing HPI6925 25T Pinion Gear is a 48DP pitch pinion gear designed for use in HPI Racing RC cars and other compatible electric radio control drivetrains. Pinion gears are a core part of the drivetrain, transferring motor rotation to the spur gear, and getting the tooth count right is essential for correct gear mesh and drivetrain performance. The 25T designation refers to 25 teeth, and the 48DP pitch must be matched to a compatible 48DP spur gear for proper fitment.

Key Features

• 25 teeth (25T) configuration suits a mid-range gear ratio when paired with an appropriate spur gear
• 48DP (diametral pitch) specification — must be matched with a 48DP spur gear for correct mesh
• Direct replacement part for HPI Racing electric RC models that use 48DP pinion gears
• Compact pinion gear format compatible with standard 540/550-size motors commonly found in HPI vehicles
• HPI part number 6925 for straightforward identification when ordering

Compatible With

• HPI Racing electric RC models using 48DP pinion gears
• Vehicles running 540 or 550-size brushed or brushless motors with a 48DP drivetrain
• Any RC car or buggy drivetrain specifying a 48DP, 25T pinion gear

What's Included

• 1 x HPI Racing 6925 25T 48DP Pinion Gear