19T Pinion Gear MOD 0.5 CNC 2.3mm Bore :ARA311205
$5.99
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19T Pinion Gear MOD 0.5 CNC 2.3mm Bore :ARA311205
$5.99
Steel Construction
Maximum durability and strength
Precision Machined
Smooth power transfer efficiency
2.3mm Shaft Fit
Fits 2.3mm motor shafts
Precision Drivetrain UpgradeDurable Steel Gear for Peak Performance
Upgrade your standard setup with the Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore designed for ultimate strength and reliability. Precision CNC machined from heavy-duty steel, this gear ensures smooth engagement and dependable power transfer in demanding off-road conditions.
Built for Extreme PowerReliable Gear Engagement and Longevity
The Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore delivers exceptional power transfer for your small-scale RC car drivetrain. Specially engineered to fit 2.3mm brushless motor or brushed motor shafts, its precision-machined tooth profile guarantees tight gear mesh and minimizes drivetrain friction. Constructed from high-tensile steel, it resists wear under high torque loads, making it an ideal upgrade or replacement for ARRMA Grom and 1/12 Losi NASCAR platforms. Please note that proper installation requires Mount G (ARA320744).
Technical SpecificationsDetailed Pinion Gear Information
Compatible Vehicles
ARRMA Grom Series & Losi 1/12 NASCAR
Part Type
Pinion Gear
Material
Steel
Tooth Count
19T
Gear Pitch
0.5 MOD
Bore Diameter
2.3mm
Placement/Position
Motor Shaft
Required Mount
Mount G ARA320744
Key Gear HighlightsEngineered for Smooth Power Delivery
MaterialHeavy-duty CNC machined steel
Tooth Count19T precision tooth profile
Gear Pitch0.5 MOD metric pitch
Bore FitmentFits standard 2.3mm motor shafts
Set Screw HolePrecision threaded for secure mounting
CompatibilityFits ARRMA Grom trucks and Losi 1/12 models
Frequently Asked QuestionsEverything you need to know
What RC models are compatible with the Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore?
This pinion gear is compatible with ARRMA Grom vehicles (Granite Grom, Mojave Grom, Typhon Grom) and various 1/12 scale Losi NASCAR AWD race cars.
Do I need additional parts to install the Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore?
Yes, mounting this 19T pinion gear on ARRMA Grom models requires Mount G (part number ARA320744), which is sold separately.
What motor shaft size does the Pinion Gear 19T 0.5 MOD CNC 2.3mm Bore fit?
It is specifically designed to fit electric motors featuring a 2.3mm motor shaft diameter.