Crown 307FJ Lever

The Samducksa 307 lever adopts a true full circular guide design, distinguishing it from the 303 and 309 models.

While the 309 is widely known as a Tekken-focused lever and the 303 is considered more versatile, the 307 is designed for players who prefer smooth and consistent circular motion.

Its fully circular guide structure delivers fluid rotational movement, allowing circular inputs to feel natural and uninterrupted throughout the motion.

In terms of neutral engagement, the 307 sits between the 303 and 309, offering a balanced center feel without being as reinforced as the 309 or as diagonally emphasized as the 303.

Due to its unrestricted circular design, the 307 offers a freer movement profile compared to other models. Users transitioning from cornered or hybrid guides may require a brief adjustment period to fully adapt to its circular feel.

Specifications

*Measurements may vary by 2–3 mm depending on measurement method.

Tension Grommet Options

The tension grommet controls lever resistance and return force. Available in the following strengths:

*Actual tension feel may vary by user.

FJ Bracket

This lever comes equipped with the FJ bracket manufactured by Samducksa. The mounting hole spacing is nearly identical to standard Sanwa-type brackets, allowing seamless installation in most fightsticks on the market.

Round Guide

This lever uses a round internal guide that allows smooth circular motion. Unlike gated designs, the round guide does not restrict movement to fixed corners, providing a more fluid control style commonly used in Korean arcade machines.

Handle Color Options

Available in the following colors:

• Red
• Blue
• Yellow
• Purple
• White
• Black

Compatibility Notice

Assembly & Customization