The Wacker Neuson 5000213749 is a genuine OEM Magneto Armature designed for the BTS 630, BTS 635, and BTS 635S series gasoline cut-off saws. As a direct OEM replacement, this part is manufactured to the same specifications as the original component installed at the factory, ensuring a correct drop-in fit with no guesswork on installation. This Magneto Armature is confirmed compatible across multiple BTS 630 and BTS 635 configurations, including the BTS 630S and BTS 635S variants. Keep part number 5000213749 on hand to minimize unplanned downtime on the job.
Key Features
- Correct Ignition Output: — Engineered to deliver the precise magnetic field strength required for consistent spark timing across the BTS 630 and BTS 635 cut-off saw family.
- Genuine OEM Component: — Sourced directly from Wacker Neuson, this armature meets the same winding, air-gap, and pole specification as the part originally fitted to your saw.
- Broad BTS Series Fitment: — Fits BTS 630, BTS 630S, BTS 635, BTS 635S, and related variants, covering a wide range of Wacker Neuson gasoline cut-off saw configurations.
- Restores Clean Cold and Hot Starts: — A worn or failed magneto armature causes weak or absent spark, leading to hard starts and stalling under load; replacing it restores reliable ignition performance.
- Ignition System Safety: — A correctly functioning magneto armature ensures proper engine shutdown response and consistent ignition control — critical on a cut-off saw operating at high RPM near cutting hazards.
The magneto armature is the core of the ignition system on a gasoline-powered cut-off saw. As the flywheel rotates, the armature's coil windings interact with the flywheel's magnets to generate the high-voltage pulse that fires the spark plug at precisely the right moment in the engine cycle. When the armature weakens, cracks, or fails entirely, the engine will produce a weak spark or none at all — resulting in hard starting, misfiring, or a complete no-start condition. Replacing a faulty armature with a genuine part like the Wacker Neuson 5000213749 restores full ignition output and keeps the saw running at peak cutting efficiency.
Part Details
| Part Number | 5000213749 |
|---|---|
| Old Part Number | 0213749 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Magneto Armature |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off saw BTS 635 | BTS 635 | 5000610190, 5000610191 |
| BTS630 SAW, 12", 20mm arbor | BTS 630 | 5000610187, 5000610186 |
| Cut-off Saw BTS 635S | BTS 635S | 5000610192, 5000610193, 5000610407 |
| Floor Saw BTS 630S | BTS 630S | 5000610406 |
| BTS635s | BTS635s | 5100005408 |
| BTS635S Cut-off Saw | BTS 635s | 5100005409, 5100005411 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
