Skip to product information

Slot.It PI5510o15 Pinion Gear, 10T, 5.5mm, Inline, Brass

$4.49 
SKU: PI5510o15
U/M: Pkg. of 2

Slot.It PI5510o15 Pinion Gear, 10T, 5.5mm, Inline, Brass.

IMPORTANT:  Space constraints in cars where slim-can motors are often used may also limit your selection of crown gears.  The diameter of a crown gear will increase as the number of teeth increases.  While the Gear Ratio Chart shows all possible combinations, it is up to you to determine if a given crown gear will actually fit in your car. 

Caution:

Slot.It part number: PI5510o15
Alternate part number: SIPI5510o15

Specifications

Specification Details
Brand Slot.It
Manufacturer Part Number PI5510o15
Part Type Pinion gear
Number of Teeth 10
Outside Diameter 5.5 mm
Motor Configuration Inline
Motor Shaft Diameter 1.5 mm
Material Brass
Unit of Measure Pkg. of 2

Compatibility and Fitment

These Slot.It brass pinion gears are designed for use with smaller diameter 1.5mm motor shafts.  For example, a "slim-can" (FF-050) motor has a 1.5mm diameter shaft.  This pinion gear has 10 teeth (10T), a diameter of 5.5mm and is compatible with motors having a 1.5mm diameter shaft.

Slot.It 5.5mm pinion gears are generally designed for use with Slot.It Crown (inline) gears; however, there are always exceptions.  For more information about compatible pinion / driven gear combinations and available gear ratios, please click the link below.

  • Slot.It pinion gears are designed to be "pressed" onto the motor shaft.  They should only be installed / removed using a pinion puller or pinion press designed specifically for that purpose AND compatible with the smaller 1.5mm motor shafts.  Using other tools/methods will likely result in a damaged pinion, a damaged motor or both.  Our favorite tool for this purpose is a combination puller / press made by Slot.It (see "Related Products" below).

Match the gear type, diameter, bore and motor-mount configuration to your drivetrain. Check pinion compatibility, gear mesh and clearance before installation.

Package Contents

Package contains two (2) pinion gears.

Related Parts and Guides

Slot.It Gear Ratio Chart