In the world of electric skateboards, the Endeavor gearbox from PROPEL EV stands out as a remarkable innovation. Designed specifically for the Endeavor series, this gearbox is not only robust and reliable but also highly durable. What truly sets it apart is that it is the first oil-lubricated gearbox in the electric skateboard industry. Let’s dive into the key advantages that make the Endeavor gearbox a top choice for riders.

PROPEL values every customer who supports them, which is why the design of this gearbox thoughtfully considers users of the original Endeavor 1 model from five years ago. They offer specialized versions for upgrades tailored to Endeavor 1, 2, and 3 users, reflecting PROPEL EV’s commitment to customer responsibility and satisfaction.

The Endeavor gearbox is a game-changer as it is the only high-quality oil-lubricated gearbox available among electric skateboard brands. Oil lubrication is ideal for high-speed gearboxes, creating a protective film that reduces friction and wear. This not only enhances the performance but also effectively cools the gears, ensuring a longer lifespan.

Crafted from 20Cr alloy steel, the helical gears in the Endeavor gearbox are designed for high strength and durability. As you know, the helical offers several advantages, including reduced noise, smooth engagement, and high transmission efficiency. This means that riders can enjoy a quieter and more efficient ride.

With a two-stage transmission, the Endeavor gearbox achieves a gear ratio of 5.8 in a compact design. While this may slightly lower the top speed—a consideration for some—it significantly enhances torque. This feature is particularly beneficial for the Endeavor skateboard, which is designed for both all-terrain and off-road adventures.

The gearbox’s chamber design is optimized for oil lubrication. As the gears rotate, the oil is effectively distributed throughout the chamber, ensuring that all components are adequately lubricated. This efficient use of oil minimizes resistance and maximizes performance.

High-quality sealing is essential for oil lubrication. PROPEL EV has engineered the Endeavor gearbox with excellent seals positioned outside all the rotating components, ensuring effective lubrication while preventing leaks. The inclusion of a vent valve helps to manage pressure within the chamber, further enhancing the system’s reliability.

PROPEL’s attention to detail is evident in several thoughtful features:

• Overflow Hole: This helps control the oil level, indicating when the chamber is full.
• Magnetic Drain Plug: Captures metal particles during oil changes, ensuring a clean process.
• Lower Guard Plate: Protects the gearbox from impacts and is easily replaceable.
• Flexible Coupling: Absorbs shocks and reduces noise, enhancing the overall riding experience.

The PROPEL EV gearbox truly reflects the high standards and meticulous craftsmanship that PROPEL is known for. They approach product design with the same seriousness as automotive engineering, steering clear of toy-like quality. Every aspect of the design is carefully considered, and the build quality is exceptionally reliable. This enhancement makes the Endeavor even more formidable. If you’re a proud owner of an Endeavor, this is an indispensable upgrade you should consider. For those seeking a comfortable, high-torque all-terrain/off-road skateboard, the Endeavor 3GT gearbox version is undoubtedly the optimal choice!