Powerhobby Hardened Steel 30T Mod1 5mm Pinion Gear Mod 1 Speed Run / Drag Racing

Powerhobby Hardened Steel 30T Mod1 5mm Pinion Gear with 2 Grub Screws

Description

Fine-tune your RC vehicle’s gearing with a Powerhobby Hardened Steel Mod 1 Pinion Gear. Designed for motors with a 5mm shaft, these gears provide the strength and durability needed for high-power RC cars, trucks, speed-run vehicles, and drag-racing applications.

Each pinion features two set-screw holes for a more secure attachment to the motor shaft. Two M4 grub screws are included, allowing the gear to be secured from multiple positions and helping reduce the chance of the pinion loosening during high-speed operation.

Multiple tooth-count options are available to help you adjust acceleration, motor load, and top-speed performance. Higher tooth counts can provide increased top speed when properly matched to the motor, ESC, spur gear, and vehicle setup.

Features

• Mod 1 gear pitch
• 5mm motor-shaft bore
• Strong hardened-steel construction
• Two set-screw holes for a secure fit
• Includes two M4 grub screws
• Suitable for high-power RC applications
• Designed for compatible speed-run and drag-racing setups
• Available from 25T through 35T

Includes

• One hardened-steel Mod 1 pinion gear
• Two M4 grub screws

Fits

• RC motors with a compatible 5mm shaft
• Vehicles using a Mod 1 spur gear
• Compatible RC cars, trucks, speed-run vehicles, and drag-racing builds

Always confirm the gear pitch, motor-shaft diameter, motor-mount adjustment range, and recommended gearing before installation. Check motor and ESC temperatures after changing the gear ratio.

Tooth Counts and Part Numbers

• 25T: PH25TM5
• 26T: PH26TM5
• 27T: PH27TM5
• 28T: PH28TM5
• 29T: PH29TM5
• 30T: PH30TM5
• 31T: PH31TM5
• 32T: PH32TM5
• 33T: PH33TM5
• 34T: PH34TM5
• 35T: PH35TM5