Traxxas 18T Machined Pinion Gear, 1.0 MP for X-Maxx & XRT (6491R)
$10.00
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Traxxas 18T Machined Pinion Gear, 1.0 MP for X-Maxx & XRT (6491R)
$10.00
18-Tooth Gear
Optimal Gear Ratio Balance
1.0 Metric Pitch
Precision Cut Gear Teeth
5mm Shaft Fit
Standard Brushless Shaft Size
In Stock
Master Your Drive SetupFine-Tune Top Speed and Acceleration
The Traxxas 18-T Machined Pinion Gear (1.0 Metric Pitch) allows RC enthusiasts to expertly fine-tune the overall gear ratio of their high-performance brushless RC car. Precision-machined for exceptional durability, this gear ensures smooth power delivery and high-efficiency performance.
Heavy-Duty Machined PrecisionBuilt for High-Torque Brushless Power
Engineered for demanding RC monster truck and truggy setups, the Traxxas 18-T Machined Pinion Gear delivers relentless strength and long-lasting durability. Designed with a precise 1.0 Metric Pitch and made to slide onto standard 5mm motor shafts, this hardened steel gear is built for severe off-road bashing and high-speed passes. Ideal for custom tuning on vehicles like the Traxxas Sledge, E-Revo VXL, and Maxx, adjusting your gear size is the ultimate way to balance punchy low-end acceleration against high-speed runs. Note: This pinion gear must be used exclusively with steel spur gears to maintain drivetrain integrity.
Technical Part SpecificationsExact Fit and Mounting Specs
Compatible Vehicles
Traxxas Sledge (95076-4), E-Revo VXL (86086-4), Maxx (89086-4, 89076-4) (car)
Part Type
Pinion Gear
Tooth Count
18-T
Gear Pitch
1.0 Metric Pitch
Motor Shaft Diameter
5mm
Material
Machined Steel
Spur Gear Compatibility
Steel Spur Gears Only
Placement/Position
Motor Shaft / Gearbox
Included Hardware
Set Screw
Top Performance AttributesDesigned for Maximum Drivetrain Efficiency
Precision MachiningEnsures smooth tooth engagement and efficient power transfer
Hardened Steel ConstructionBuilt to withstand intense brushless motor torque
5mm Shaft FitmentMounts securely on standard high-power RC brushless motor shafts
Custom Performance TuningTailors drive ratios for maximum speed or quick acceleration
Complete Hardware IncludedComes with set screw for hassle-free shaft installation
Direct Factory FitmentPerfect compatibility with select Traxxas monster trucks
Frequently Asked QuestionsEverything you need to know
Which models fit the Traxxas 18-T Machined Pinion Gear?
The Traxxas 18-T Machined Pinion Gear is compatible with Traxxas models including the Sledge (95076-4), E-Revo VXL Brushless (86086-4), and Maxx (89086-4 & 89076-4).
Can I use the Traxxas 18-T Machined Pinion Gear with a plastic spur gear?
No, the Traxxas 18-T Machined Pinion Gear is specifically designed for use only with steel spur gears to prevent gear stripping.
What motor shaft size works with the Traxxas 18-T Machined Pinion Gear?
The Traxxas 18-T Machined Pinion Gear fits standard 5mm motor shafts commonly found on 1/8 and 1/10 scale brushless motors.
Does the Traxxas 18-T Machined Pinion Gear include mounting hardware?
Yes, the Traxxas 18-T Machined Pinion Gear includes the required set screw to secure the gear tightly to your motor shaft.