Note: 
This gear kit is specific to the brushed Speck-B 030 motor due to the motor shaft diameter. The spur and intermediate transmission gear are the same for both the brushed and brushless Speck vehicles.

What's Included:

• Idler Gear x 2 works for brushed or brushless vehicles
• 42T Spur Gear x 2 works for brushed or brushless vehicles
• 45T Spur Gear x 2 works for brushed or brushless vehicles
• 11T Pinion Gear x 1 for 1626 Brushless Motor Only
• 12T Pinion Gear x 1 for 1626 Brushless Motor Only
• 13T Pinion Gear x 1 for 1626 Brushless Motor Only

Gear Ratio Chart

Standard Ratio	Pinion Gear	Main Gear	FDR
	12T0.5M	45T0.5M	12.85:1
Optional Ratio	11T0.5M	45T0.5M	14.03:1
	13T0.5M	45T0.5M	11.87:1
	11T0.5M	42T0.5M	13.09:1
	12T0.5M	42T0.5M	12:1
	13T0.5M	42T0.5M	11.07:1