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The Vanquish Products AR44 Axle Overdrive Gear Set (27T/8T) is a precision-machined ring and pinion upgrade designed to increase axle speed in compatible RC rock crawlers and trail trucks. Featuring a 27-tooth ring gear and 8-tooth pinion, this gear set provides a higher axle output speed compared to the standard 30T/8T configuration.
Recommended for installation in the front axle, this overdrive gear set helps the front wheels rotate faster than the rear wheels when paired with standard rear axle gearing. This setup can improve climbing performance, steering response, and maneuverability on technical terrain.
Manufactured from hardened metal for durability, the gears feature precision-machined teeth and laser-etched markings for easy identification. The included high-strength mounting hardware provides the necessary components for attaching the ring gear to a compatible axle spool.
Overdrive Performance
27-tooth ring gear and 8-tooth pinion gear
Designed to increase axle output speed compared to standard 30T/8T gearing
Approximately 10% faster axle rotation compared to the standard gear set
Recommended for front axle installation to create front overdrive
Helps improve climbing performance on technical terrain
Can improve steering response and turning characteristics
Helps the front wheels pull the vehicle through challenging obstacles
Suitable for custom crawler drivetrain tuning
Precision-Machined Construction
Fully machined hardened ring and pinion gears
Durable construction designed for demanding RC crawling applications
Precision gear teeth for consistent drivetrain operation
Laser-etched Vanquish Products logo
Laser-etched tooth counts for easy identification
Includes high-strength Grade 12.9 M2 mounting hardware
Designed for installation with compatible axle spools
One complete gear set required per axle
Brand: Vanquish Products
Product: AR44 Axle Overdrive Gear Set
Part Number: VPS08332
Gear Configuration: 27T/8T
Ring Gear Tooth Count: 27
Pinion Gear Tooth Count: 8
Gear Ratio: 3.375:1
Standard Gear Ratio: 3.75:1 (30T/8T)
Axle Speed Increase: Approximately 11.1% Compared to Standard 30T/8T Gearing
Material: Hardened Metal
Construction: Fully Machined
Mounting Hardware: Grade 12.9 M2
Recommended Installation: Front Axle
Application: RC Crawler Axle Overdrive
Quantity: 1 Gear Set
Vanquish Products F10 Axles
Vanquish Products H10 Axles
Axial AR44 Axles
Axial Capra Axles
Axial AR45 Axles
Compatible Vanquish Products Axle Housings
(1) 27T Overdrive Ring Gear
(1) 8T Pinion Gear
(1) Set of Grade 12.9 M2 Ring Gear Mounting Hardware
NOTE: This package includes one ring and pinion gear set for a single axle. Vanquish Products recommends front axle installation when creating an overdrive setup. The resulting front-to-rear wheel speed difference depends on the gearing installed in both axles. Axle housings, spools, bearings, and other drivetrain components are sold separately. Verify axle compatibility before installation.
This product was added on 10/28/2026 by JM.