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REDIboss78 post driver with 3 1/8” ID guide tube

REDIboss78 post driver with 3 1/8” ID guide tube is a worldwide Best Seller. With a blend of power, precision, and durability, the RediDriver RediBoss78 emerges as a leading gas powered post driver. This tool represents a significant advancement in post installation technology, offering an array of features that make it indispensable for professionals and DIY enthusiasts.


REDIboss78 post driver with 3 1/8” ID guide tube

SKU REDIboss78 Category


The Ultimate Gas Powered Post Driver

REDIboss78 gas powered post driver with 3 1/8″ guide tube; powered by authentic HONDA gx35 engine. Purchase of the REDIboss78 post driver includes the REDIslvboss78 reducer for driving smaller posts up to 2”. This is the largest & strongest gas powered post driver on the market! We offer the best 3 year warranty on the market! You can drive a wide variety of post sizes with just one driver! Reducer sleeves in a variety of sizes available for purchase separately.

Advanced Specifications of RediDriver RediBoss78

The RediDriver RediBoss78 is not just a tool; it’s a culmination of sophisticated engineering and design, tailored to exceed the expectations of its users in every aspect of post driving.

Unparalleled Power and Engine Technology

At the core of the RediBoss78 is the Honda GX35 engine, a 35.8cc, 1.6 HP powerhouse that delivers consistent and reliable performance. This 4-stroke engine is renowned for its recoil start and inclinable technology, offering both ease of use and adaptability in various working conditions.

Lightweight Design for Enhanced Mobility

Weighing just 35lbs, the RediBoss78 redefines portability in gas powered post drivers. This lightweight design ensures easy maneuverability and reduces user fatigue, making it ideal for extensive use in varied post installation scenarios.

Superior Impact Force for Efficient Driving

With a striking force of 26 joules and an impressive 1820 beats per minute (BPM), the RediBoss78 ensures swift and effective driving of posts. This high level of performance is essential for both speed and precision in post-installation tasks.

Fuel Efficiency and Simplified Operation

The RediBoss78 runs on straight unleaded gas, eliminating the need for fuel mixing. This feature not only simplifies the operation but also enhances the tool’s efficiency and environmental friendliness.

Optimal Lubrication and Maintenance

The use of EP 0 low viscosity driver lubrication ensures smooth operation and prolongs the tool’s life. Additionally, the recommended 10W 30 engine oil complements the engine’s performance, ensuring optimal functioning and longevity.

Durable Materials and Construction

Constructed with German steel and highly engineered polymer, and equipped with Viton O-rings, the RediBoss78 is built to withstand rigorous use. This combination of materials ensures durability and reliability, hallmark traits of a top-tier gas powered post driver.

Advanced Dampening for User Comfort

The spring-loaded dampening system in the RediBoss78 significantly reduces vibration, enhancing user comfort and allowing for longer periods of operation without fatigue.

Industry-Leading Warranty

The RediBoss78 boasts the highest 3-year warranty in the industry, supplemented by Honda’s 1 or 2-year warranty. This exceptional warranty coverage is a testament to the confidence in the RediBoss78’s quality and reliability.

The RediDriver RediBoss78 – A Pinnacle of Gas Powered Post Driving Innovation

The RediDriver RediBoss78 stands as a testament to advanced post driving technology, offering unmatched power, durability, and user-friendly features. Its comprehensive design and engineering make it the ideal choice for anyone seeking efficiency and reliability in their post installation projects.

Frequently Asked Questions About the RediDriver RediBoss78

The RediBoss78 features a Honda GX35 engine. This 35.8cc, 1.6 HP, 4-stroke engine provides powerful and reliable performance, with recoil start and inclinable technology.

The RediBoss78 is lightweight, weighing only 35lbs. This design enhances maneuverability and reduces user fatigue, making it ideal for extended use.

The RediBoss78 runs on straight unleaded gas, eliminating the need for fuel mixing. This simplifies operation and contributes to the tool’s efficiency.
The RediBoss78 delivers a powerful impact force of 26 joules and operates at 1820 beats per minute (BPM), ensuring efficient and effective post driving.
The RediBoss78 is made from German steel and highly engineered polymer, and it features Viton O-rings for enhanced durability and reliability.
Yes, the RediBoss78 includes a spring-loaded dampening system to significantly reduce vibration, increasing comfort during use.
The RediBoss78 comes with the industry’s highest 3-year warranty, supplemented by Honda’s 1 or 2-year warranty, emphasizing the product’s quality and reliability.
Yes, the RediBoss78’s guide tube can accommodate posts up to 3 1/8″ in diameter, making it highly versatile for different post driving requirements.

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Additional information

Weight 35 lbs
Dimensions 1 × 1 × 1 in