Reefs RC XPT3 LCG Transmission (Silver)

XPT3 LCG Transmission Overview

The Reefs RC XPT3 LCG 1/10 Crawling Transmission is an ultra-lightweight and compact low-profile transmission built for winning crawlers! Weighing only seventy-five grams, this transmission is designed to offer unparalleled performance and durability. It features a machined aluminum case, hardened steel gears and titanium output shafts, making it both durable and efficient! The forward motor mounting and 48 pitch gears ensure precise operation, while the easy-to-set gear mesh with a protective cover keeps debris out, allowing for smooth and reliable performance in any environment.

This transmission is ideal for those looking to enhance their crawler’s drivetrain with a system that offers flexible final drive ratios suitable for various axle setups, including straight axles and portal axles from Axial and Vanquish. With recommended pinion sizes for optimal performance, this XPT3 LCG Transmission is the ultimate upgrade for your rig.

Note:Reefs RC Recommends 11T pinion for straight axles, and 14T pinion for portal axles. May vary based on the rig.

Features:

• Ultra-lightweight, weighing only seventy-five grams
• Compact low-profile design for enhanced performance
• Machined aluminum case for durability
• Hardened steel gears for long-lasting reliability
• Titanium output shafts for added strength
• Forward motor mounting for better balance
• 48 pitch gears for smooth operation
• Easy-to-set gear mesh with a protective cover

Specifications:

• Weight:75g
• Pinion Size:11T-20T 48p
• Transmission Ratio:6.75:1-12.27:1
• FDR Straight Axle:25.31:1-46.02:1
• FDR Axial Portal Axle:48.52:1-88.21:1
• FDR Vanquish F10 Portal Axle:35.44:1-64.43:1

Includes:

• (1) Reefs RC XPT3 LCG Transmission

This product was added to our catalog on September 4, 2024

• Axial SCX10 II
• Axial SCX10 III
• Vanquish VRD
• Vanquish VS4-10

florenico c herbruger Verified Owner Sunday, Aug 10 2025 (7 weeks ago) Reefs RC XPT3 LCG Transmission (Silver) I put one of these Reefs transmission/ transfer cases in my recent Rum Runner LCG build and it’s quiet and so smooth. Its matched with a Hobby wing 2300kv motor and 11 tooth 48 pitch pinion gear. Fine combination for crawlers! View all reviews