# AWTools magnetic flywheel (kosa koło magnesowe) for BC415 BC520 models

**URL:** https://aio.lv/en/product--awtools-aw90239--11923986
**Data updated:** 2026-03-10 09:30 (EET)
**Category:** Garden Equipment Accessories
**Manufacturer:** AWTools
**Manufacturer code:** AW90239
**EAN:** 1000000647907
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awtools-aw90239--11923986

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Replacement magnetic flywheel (kosa koło magnesowe) by AWTools, compatible with BC415 and BC520 models. This spare part provides the magnetized rotor needed for ignition and engine timing in compatible brushcutters or trimmers. Designed for direct replacement to restore ignition functionality and stable engine performance in field repairs and maintenance.

## Long description

AWTools magnetic flywheel (kosa koło magnesowe) for BC415 BC520 models is a replacement magnetized rotor intended for compatible brushcutters and trimmers. It provides the magnetic field necessary for ignition and timing, allowing the engine to generate sparks at the correct intervals. The part is designed for direct fitment on BC415 and BC520 series machines and is used in maintenance and field repairs to restore reliable ignition and stable engine operation.
Advantages
The AWTools magnetic flywheel delivers consistent magnetic output for dependable ignition and improved starting performance. It is manufactured to match the physical dimensions and mounting pattern of the original part for straightforward replacement. Using a dedicated replacement rotor reduces downtime by restoring correct engine timing and helps maintain steady idling and power delivery under typical operating conditions.
Suitable for
 Repairing AWTools-compatible BC415 and BC520 brushcutters or trimmers
 Field maintenance and on-site ignition part replacement
 Restoring engine timing after damage to original flywheel or magnet
 Workshop overhauls where the flywheel is worn or demagnetized
Key specifications
 Function: magnetized flywheel / rotor for ignition and timing
 Compatibility: designed for BC415 and BC520 model brushcutters/trimmers
 Material: ferromagnetic core with permanent magnet segments (typical construction for this type of part)
 Mounting: direct-replacement fit with matching bore and keyway pattern
 Application: single-cylinder two-stroke garden engines
How to use
Before installation, disconnect the spark plug wire to prevent accidental starting. Remove the engine cover and existing flywheel following the manufacturer's service manual or standard disassembly procedure for BC415/BC520 machines. Align the replacement flywheel on the crankshaft using the original key or timing marks, then secure it to the crankshaft with the appropriate nut and torque value. Reassemble the engine cover and reconnect the spark plug wire. After installation, verify ignition timing and clearances according to the equipment manual and perform a controlled start to confirm proper operation.
Usage recommendations
Use appropriate hand tools and follow safety procedures when working on engines. Check ignition coil air gap and stator condition when replacing the flywheel to ensure optimal spark performance. If uncertain about installation or timing adjustments, consult a qualified service technician or refer to the equipment service documentation.

## FAQ

### How much does the AWTools magnetic flywheel for BC415 BC520 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All AWTools products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AWTools service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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