# Tryton chain saw engine rotor YTOC0373 replacement part (mpn YTOC0373, ean 5903755070333)

**URL:** https://aio.lv/en/product--tryton-ytoc0373--11701606
**Data updated:** 2026-03-08 08:47 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** TRYTON
**Manufacturer code:** YTOC0373
**EAN:** 5903755070333
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tryton-ytoc0373--11701606

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Replacement engine rotor (wirnik silnika) for Tryton chain saws, model code YTOC0373. This spare part is intended for use in compatible Tryton chain saw engines to restore rotor function within the ignition/rotating assembly. Use for maintenance and repair of saw engines to ensure reliable engine rotation and proper operation of the ignition system.

## Long description

Replacement engine rotor YTOC0373 for Tryton chain saws is a direct-fit spare part designed to restore rotor function within the ignition and rotating assembly of compatible Tryton saw engines. Manufactured to match the original dimensions and mounting points, this rotor is intended for maintenance and repair of small two-stroke chain saw engines where the rotor has become damaged, magnet strength has deteriorated, or accurate ignition timing is required to be re-established.
Advantages
This Tryton chain saw engine rotor offers precise balancing and correct mounting alignment to reduce vibration and ensure smooth engine rotation. The rotor is made from materials selected for magnetic stability and mechanical durability to maintain consistent ignition performance. As a direct replacement part, it supports straightforward installation and helps restore original engine timing and efficiency without requiring modifications to the engine housing or surrounding components.
Suitable for
Repairing Tryton chain saws with worn or damaged ignition rotors
Routine maintenance to restore magnet strength and ignition timing
Replacing a rotor after impact damage or after signs of engine misfiring
Workshop refurbishment of compatible Tryton two-stroke saw engines
Key specifications
Compatibility: Replacement rotor for specified Tryton chain saw engine models
Function: Ignition/rotating assembly rotor
Construction: Magnetized rotor with mounting flange to match OEM fitment
Purpose: Restores engine rotation balance and ignition timing
Application: Intended for small two-stroke chain saw engines
How to use
Before installation, disconnect the spark plug and secure the saw to prevent accidental starting. Remove the engine cover and other obstructing components to access the rotor according to the engine service manual. Unfasten the retaining nut or screw and carefully withdraw the old rotor using an appropriate puller if required. Fit the replacement rotor YTOC0373 onto the crankshaft, ensuring correct alignment with the keyway or timing marks, then tighten the retaining fastener to the manufacturer's torque specification. Reassemble the engine covers and reconnect the spark plug, then test start the engine and verify proper ignition timing and smooth rotation.
Usage recommendations
Use genuine or OEM-equivalent parts and follow the Tryton service instructions for torque settings and timing procedures. Inspect related components such as the flywheel key, stator, ignition coil, and associated fasteners during replacement. If you are not experienced with small engine repair, consider professional installation to ensure safe and correct operation.

## FAQ

### How much does the Tryton chain saw engine rotor YTOC0373 cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 21.07.2026 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 TRYTON 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 TRYTON 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

https://aio.lv/img/cache/product/11701606/67084626_large.webp