Beyblade X String Launcher Guide
The string launcher is Beyblade X's alternative to the ratcheting Winder that ships in most starter sets. Instead of a rigid plastic ripcord, it uses a retractable pull-string wound inside the launcher body: pulling the string spins an internal gear that drives the blade's ratchet-side teeth, and how hard and how far you pull determines top launch speed. The standard right-spin version is BX-18 "String Launcher" (Black) — Takara Tomy's internal code is TKT91305, JAN 4904810913054. It first shipped bundled in the Start Dash Set on 15 July 2023 in Japan, then went on sale as a standalone item on 7 October 2023. A left-spin counterpart, BX-47 String Launcher L (Red), exists for combos built around left-spin blades, and Takara Tomy also ran limited colourways under BX-00 in Orange, Pink and Green. A later "Custom Grip" string launcher (around the BX-42 numbering) adds a detachable ergonomic handle on top of the same string mechanism.
Why players reach for it
Because there is no rigid ripcord in the way, a string launcher lets you tilt the launcher at steeper angles than a Winder allows, which is what makes techniques like the angled "Slide Shoot" launch possible. Retailer write-ups and threads on the WorldBeyblade forum generally agree on the trade-off: a string launcher rewards players who have practiced their pull and can reach a genuinely higher top spin speed with more control over launch angle, but it is less forgiving than the Winder — a rushed or uneven pull gives an inconsistent launch, where the Winder's ratchet action is more forgiving of an inexperienced hand.
What we could not independently confirm
We were not able to load the Beyblade Wiki's BX-18 page directly in this research pass, nor pull an official Takara Tomy Japan product page, so the specifics above are drawn from retailer listings and hobbyist discussion rather than a manufacturer spec sheet. Treat exact numbers (bundle contents, regional release dates) as generally reliable but worth a quick check against the box or an event's rules before you rely on them for a tournament.
To check what a given top actually needs, skim the launcher compatibility guide, and see the winder launchers guide for the ripcord-style side of the same comparison.
Frequently asked questions
When did the Beyblade X String Launcher come out?
It first shipped bundled in the Start Dash Set on 15 July 2023 in Japan, then went on sale as a standalone item on 7 October 2023.
Is a string launcher better than the Winder?
It can reach a genuinely higher top spin speed with more control over launch angle once you have practiced your pull, but it is less forgiving — a rushed or uneven pull gives an inconsistent launch, while the Winder's ratchet action is more forgiving of an inexperienced hand.
What is the BX-47 String Launcher L for?
It is the left-spin counterpart to the standard right-spin BX-18 String Launcher, made for combos built around left-spin blades.
Why does the Slide Shoot need a string launcher?
With no rigid ripcord in the way, a string launcher can be tilted at steeper angles than a Winder allows, which is what makes the angled Slide Shoot launch possible.
Sources, safety and catalogue wording
This guide uses the official Beyblade X guide, the official gear guide, the current official line-up and the official manual hub as references. Follow the package instructions and Beyblade X safety guidance: use Beyblade X tops only in an appropriate Beyblade X stadium, and keep faces and hands clear before launching.
Official product names and codes on this page identify reference releases. Monkee Mods catalogue listings may describe compatible or style items; they are not made by, affiliated with, or endorsed by Takara Tomy. Product availability, package contents and event eligibility can change, so confirm the exact listing and ask the organiser before an event.