Yamaha 3.3L V6 4-Stroke Timing Belt for F200, F225 and F250 200–250 HP Outboards – Replaces 6P2-46241-02-00
Yamaha 3.3L V6 4-Stroke Timing Belt for F200, F225 and F250 200–250 HP Outboards – Replaces 6P2-46241-02-00 is backordered and will ship as soon as it is back in stock.
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Yamaha 3.3L V6 4-Stroke Timing Belt for F200, F225 and F250 200–250...
Yamaha 3.3L V6 4-Stroke Timing Belt for F200, F225 and F250 200–250 HP Outboards – Replaces 6P2-46241-02-00 is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket engine timing belt is designed for selected Yamaha 3.3L V6 4-stroke outboard engines rated at 200, 225 and 250 HP. It synchronizes camshaft and crankshaft rotation so the valve train operates in time with the pistons.
Listed applications include Yamaha F200/LF200, F225, and F250/LF250 models, subject to the model, year and specific model designation shown in the compatibility information below. Always confirm the model designation and the part number from your original belt before ordering.
- Aftermarket replacement for the listed Yamaha timing-belt applications.
- Designed for use in gasoline 4-stroke outboard engines.
- Constructed with a rubber belt body and fiberglass tension member for durability and dimensional stability.
- Resistant to heat, chemicals and common marine contaminants when used within the engine manufacturer's service requirements.
Part Number Matrix
The following numbers are listed as replacement or interchange references for this timing belt. Confirm the number and application against your engine before installation.
| Brand | Part Number | Reference |
|---|---|---|
| Yamaha | 6P2-46241-00-00 | Earlier listed reference |
| Yamaha | 6P2-46241-01-00 | Earlier listed reference |
| Yamaha | 6P2-46241-02-00 | Primary listed OEM reference |
| Sierra Marine | 18-15132 | Listed aftermarket interchange reference |
Engine & Model Compatibility
Fitment depends on the complete engine model designation, year and application. The table below summarizes the listed compatibility range; it does not replace confirmation with the engine service manual or the original belt number.
| Brand | Model or Model Family | Rated HP | Stroke | Listed Years | Reference | Engine Description |
|---|---|---|---|---|---|---|
| Yamaha | F200, LF200 | 200 | 4-Stroke | 2011–2017 | 6P2-46241-02-00 | 3.3L V6 |
| Yamaha | F225 | 225 | 4-Stroke | 2007–2017 | 6P2-46241-02-00 | 3.3L V6 |
| Yamaha | F250, LF250 | 250 | 4-Stroke | 2005–2017 | 6P2-46241-02-00 | 3.3L V6 |
| Yamaha | F250TURD, F250TXRD, LF250TURD, LF250TXRD | 250 | 4-Stroke | 2005 | 6P2-46241-02-00 | Valve-train timing application |
| Yamaha | F225TLR | 225 | 4-Stroke | 2006 and later | 6P2-46241-02-00 | Valve-train timing application |
| Yamaha | F250BTUR, F250BTXR, F250TUR, F250TXR, F250XA | 250 | 4-Stroke | 2006 and later | 6P2-46241-02-00 | Valve-train timing application |
| Yamaha | F200XA, F225XA, LF200XA, LF225XA, LF250TUR, LF250TXR | 200, 225 or 250 | 4-Stroke | 2006 and later | 6P2-46241-02-00 | Valve-train timing application |
Technical Specs
- Product Type
- Engine timing belt
- Application
- Selected Yamaha 3.3L V6 4-stroke outboard engines
- Rated Engine Range
- 200–250 HP
- Fuel Type
- Gasoline
- Construction
- Rubber belt body with fiberglass tension member
- Tooth Profile
- Modified curvilinear/trapezoidal profile as applicable to the listed replacement design
- Replacement Type
- Aftermarket replacement; not a Yamaha-branded OEM component
What’s in the Box
- 1 x Outboard engine timing belt
No tensioner, pulley, cover, gasket or additional installation hardware is included unless specifically stated in the order details.
Installation Notes
- Disconnect the battery and allow the engine to cool completely.
- Remove the covers or components required to access the timing-belt system.
- Before removing the old belt, align the camshaft and crankshaft timing marks according to the applicable Yamaha service manual.
- Release the tensioner as specified by the service procedure and remove the old belt.
- Install the replacement belt with all teeth fully seated on the sprockets. Do not pry, twist or force the belt into position.
- Set belt tension using the procedure and specifications for the exact engine model.
- Rotate the crankshaft manually for two complete revolutions, then confirm that the timing marks remain aligned and that the belt tracks correctly.
- Reinstall the covers and other removed components, then reconnect the battery.
Timing-belt installation is a precision engine repair. If the timing marks, tensioning procedure or model-specific specifications are unclear, use a qualified marine technician.
Troubleshooting & FAQ
How do I know if this belt fits my engine?
Confirm that your Yamaha outboard is a listed 3.3L V6 4-stroke model and that the complete model designation and year match the compatibility table. Also compare the existing belt's part number with the listed references. Model families can contain variations, so do not rely on horsepower alone.
What are the signs of a failing timing belt?
Inspect for cracking, fraying, glazing, missing teeth, contamination or abnormal wear. Starting difficulty, irregular running or unusual noise may also indicate a timing-system problem. A failed or incorrectly installed timing belt can cause serious internal engine damage.
When should the timing belt be replaced?
Follow the replacement interval and inspection procedure in the service manual for your exact Yamaha model. Service intervals can vary with operating hours, age, storage conditions, temperature and contamination. Replace the belt immediately if damage or contamination is found.
What are the most important installation precautions?
Use the correct timing marks and model-specific tensioning procedure. Do not rotate the camshaft or crankshaft independently after timing has been set, and never force the belt over a sprocket. Recheck alignment after manually rotating the crankshaft as directed by the service manual.
Is this an OEM part?
No. This listing is for an aftermarket replacement timing belt. Yamaha part numbers and the Sierra Marine number are provided as application and interchange references only.
What is included with the belt?
The package contains one timing belt. Tensioners, pulleys, gaskets, covers and tools are not included unless separately stated.
Safety & Important Information
- Verify the complete engine model, year, stroke and original part number before ordering.
- Do not use the belt if its dimensions, tooth profile or markings differ from the required application.
- Follow the applicable Yamaha service manual for timing marks, tension and inspection requirements.
- Professional installation is recommended because incorrect timing can cause severe engine damage.
- This product is an aftermarket replacement and is not manufactured or branded by Yamaha.
About Sea Sierra
- Marine replacement parts selected for practical service and repair applications.
- Product information is organized to help customers compare model, year and part-number requirements.
- For the best fitment result, provide the complete engine model and existing part number when requesting assistance.
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