Tekno RC Machined Differential Pinion Gear (14T) [TKR9153C]

Pinion Gear Overview:

Unlock the full potential of your Tekno RC EB48/ET48 2.2 with the precision-engineered 14T Machined Differential Pinion Gear. Designed for smoother acceleration, improved cornering speed, and reduced rolling resistance, this upgrade delivers the perfect balance of traction and control—ideal for high-speed tracks and loose surfaces.

About the Pinion Gear

Precision Performance

The Tekno RC EB48 and ET48 2.2 Machined Differential Pinion Gear (14T) is a precision CNC-cut component designed to optimize drivetrain performance with smoother acceleration, reduced rolling resistance, and improved cornering speed. Engineered as a direct replacement for TKR9153, this pinion features enhanced tooth engagement for increased efficiency and durability.

Ideal for high-speed tracks with sweeping turns, it provides a balanced blend of traction and control, reducing wheelspin on loose surfaces while maintaining a smoother, more predictable power delivery compared to 12/40 gearing. Additionally, it can be used for underdrive or rare overdrive applications in extremely low-traction conditions, making it a versatile upgrade for the EB48 and ET48 2.2 platforms.

In very loose conditions, these gears can be used for under or over-drive. Overdrive is only recommended in rare situations where traction is extremely low!

Overdrive Options:

• OD with 13/43 and 14/47 = 1.484% (13/43 goes in front)
• OD with 13/43 and 12/40 = 0.7724% (13/43 goes in front)
• OD with 12/40 and 14/47 = 0.7116% (12/40 goes in front)

Includes:

• (1) Machined Differential Pinion Gear (14T)

*Tech Note: Gears must be used with their counterparts. For instance, TKR9151B must be used with TKR9153B and TKR9151C must be used with TKR9153C.