Crown / Samducksa CWL-309FJ-DX ST35 — Clear White
The 309 is the most popular lever in Samducksa’s Crown line-up and a common sight in South Korean arcades. It was co-designed with long-time Korean player Help Me and built with Tekken in mind, balancing the best of Crown’s earlier 303 and 307 levers into one lever.
The FJ version drops the collar completely and uses a Japanese-style mounting plate. That makes it the easiest 309 to drop into a fightstick that was built for a Sanwa JLF, with no extra clearance needed above the plate.
What the model code means
- F: no collar, for cases with little room between the plate and the top panel.
- J: Japanese-style mounting plate with holes that line up with most Sanwa JLF mounts.
- DX: “deluxe” build, with Samducksa’s acetal DX bobbin and a DX shaft with a removable clear bat top.
- ST35: 35-tension silicone grommet instead of a spring.
- Plus: Samducksa’s machined acetal bobbin inside the tension grommet, for a more precise feel.
How it feels
Instead of a spring, the shaft sits in a silicone grommet. It gives an elastic, springy feel with a little damping and a very quick return to neutral, which is what makes Korean levers so popular for Tekken movement such as wavedashing and backdashing. Motion is smooth and cornerless for quarter-circles, half-circles and 360s. Only the ST35 grommet comes fitted. Samducksa also makes 25 and 45 tension grommets, sold separately, if you want to adjust the feel later.
Specifications
| Brand | Crown / Samducksa (South Korea) |
| Model | CWL-309FJ-DX-ST35 Plus |
| Bat top | Clear White |
| Collar | None |
| Mounting plate | Japanese style, JLF-compatible holes, 97 x 65mm |
| Tension | ST35 silicone grommet |
| Bobbin | Machined acetal (Plus version) |
| Microswitches | Gersung GSM-V1623A3, .187 inch tabs, replaceable |
| Best for | Tekken and other 3D fighters; also 2D fighters |
Good to know
- Korean levers use .187 inch tab switches. If your stick’s PCB uses a Sanwa-style 5-pin lever plug, you will need a 5-pin to 8-pin harness (sold separately).
- Not sure if it fits your case? WhatsApp us your stick model and we will check for you.

















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