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Yamaha F200-F450 Timing Belt Tensioner 6P2-11590-05-00
| Quantity | Price |
| 1 | 728.56 |
Genuine Yamaha OEM Timing Belt Tensioner
Yamaha F200-F450 Timing Belt Tensioner Assembly - 6P2-11590-05-00
The Yamaha 6P2-11590-05-00 Timing Belt Tensioner Assembly is a genuine Yamaha OEM tensioner used across a broad range of Yamaha four-stroke outboards.
Verified applications include select F200, F225, F250, F300 and F350 outboards, matching LF-series counter-rotation engines, and later Yamaha XF425 and XF450 XTO Offshore families.
This current Yamaha tensioner supersedes earlier 6P2-11590-00-00, 6P2-11590-01-00, 6P2-11590-02-00, 6P2-11590-03-00 and 6P2-11590-04-00 assemblies.
OEM & Superseded Part Numbers
| Brand / Type | Part Number |
|---|---|
| Yamaha OEM | 6P2-11590-00-00 |
| Yamaha OEM | 6P2-11590-01-00 |
| Yamaha OEM | 6P2-11590-02-00 |
| Yamaha OEM | 6P2-11590-03-00 |
| Yamaha OEM | 6P2-11590-04-00 |
| Yamaha OEM / Current | 6P2-11590-05-00 |
Yamaha Fitment
| Engine Family | Verified Applications |
|---|---|
| Yamaha F200 / LF200 | F200XA, F200XA_011, F200XA_0119, F200XA_051, LF200XA, LF200XA_01, LF200XA_0112_, LF200XA_0119, LF200XA_05 and LF200XA_0511. |
| Yamaha F225 | F225TLR, F225XA, F225XA-201, F225XA_011 and F225XA_051. |
| Yamaha F250 / LF250 | F250BTUR, F250BTXR, F250TUR, F250TXR, F250UA, F250XA, LF250BTUR, LF250BTXR, LF250TUR, LF250TXR, LF250UA and LF250XA, including related suffix variants. |
| 2005 F250 Applications | F250TURD, F250TXRD, LF250TURD and LF250TXRD. |
| Yamaha F300 / LF300 | F300TUR, F300TXR, LF300TUR and LF300TXR. |
| Yamaha F350 / LF350 | F350AET1U, F350AET1X, F350TUR, F350TXR, F350UCA, F350XCA, F350NCC, F350NCC2, F350UCB, F350UCC, F350XCB, F350XCC, FL350AET1U, FL350AET1X, LF350TUR, LF350TXR, LF350UCA, LF350XCA, LF350UCB, LF350UCC, LF350XCB and LF350XCC. |
| Yamaha XF425 XTO Offshore | XF425NSA, XF425NSA2, XF425NSA7, XF425NSB, XF425NSB2, XF425NSB7 and related 2018-2023 suffix configurations supplied in the fitment. |
| Yamaha XF450 XTO Offshore | XF450NSA, XF450NSA2, XF450NSA4, XF450XSA, XF450XSA2 and related 2022-2025 suffix configurations supplied in the fitment. |
The same tensioner family is used on multiple Yamaha engine generations, ranging from select F200-F350 four-strokes to the later XF425 and XF450 XTO Offshore engines.
The timing belt itself is not the same for every engine family. Use the belt guide below to select the correct belt for your engine.
Yamaha used different timing-system configurations within similar horsepower ranges. Verify the complete Yamaha model number and confirm that your engine calls for one of the 6P2-11590 tensioner numbers listed above.
Choose the Correct Timing Belt
This tensioner fits several Yamaha engine families, but the correct timing belt depends on the engine. Pro Marine stocks both the F200-F250 belt and the later XF425 / XF450 XTO timing belt kit.
Yamaha F200-F250 Timing Belt - Sierra 18-15132 / 6P2-46241
Timing belt option for compatible F200, F225 and F250 applications using Yamaha 6P2-46241-00-00, 6P2-46241-01-00 or 6P2-46241-02-00.
Use this belt only on the compatible F200-F250 applications listed on the belt page.
Yamaha XF425 / XF450 XTO Timing Belt Kit - 6GR-W4624-00-00
Genuine Yamaha OEM timing belt kit for select XF425 and XF450 XTO Offshore applications.
This kit includes the timing belt and rotor bolts required for the applicable Yamaha XTO timing-system service.
Timing Belt Selection Guide
| Engine Family | Timing Belt Option |
|---|---|
| Select Yamaha F200 / F225 / F250 | Sierra 18-15132 / Yamaha 6P2-46241 Timing Belt |
| Yamaha XF425 / XF450 XTO | Yamaha 6GR-W4624-00-00 Timing Belt Kit with Rotor Bolts |
| F300 / F350 / Other Applications | Verify the correct timing belt using the complete Yamaha model number before ordering. Do not assume either belt above fits solely because this tensioner fits the engine. |
What the Timing Belt Tensioner Does
The timing belt tensioner maintains controlled tension on the engine's timing belt. Proper belt tension keeps the crankshaft and camshafts synchronized so the valves open and close at the correct point in the combustion cycle.
The tensioner must keep the belt controlled as engine speed changes. Excessive looseness, bearing wear or restricted tensioner movement can affect belt tracking and accelerate wear of the timing belt.
Common Signs of a Worn Timing Belt Tensioner
- Abnormal noise from the timing belt area
- Loose or inconsistent timing belt tension
- Tensioner pulley feels rough when rotated
- Bearing noise from the tensioner pulley
- Binding or restricted tensioner movement
- Excessive pulley play
- Timing belt tracking incorrectly
- Excessive belt vibration
- Unusual or accelerated timing belt wear
Why Inspect the Belt and Tensioner Together?
The timing belt and tensioner function as a system. A new timing belt can have a shortened service life if installed with a worn or binding tensioner, while a damaged belt should not be reused simply because the tensioner is being replaced.
Whenever the timing system is opened, inspect the belt, tensioner pulley, tensioner mechanism and related timing components before reassembly.
F200-F250 vs. XTO 425/450 Timing Systems
One reason this tensioner listing can be confusing is that the 6P2-11590-05-00 tensioner fits engines that do not all use the same timing belt.
Select F200-F250 engines use the 6P2-46241 timing belt family, while the XF425 and XF450 XTO applications use the 6GR-W4624-00-00 belt kit. Always match the belt to the exact engine model rather than matching it only to the tensioner.
Key Features and Benefits
- Genuine Yamaha OEM timing belt tensioner
- Current Yamaha part number 6P2-11590-05-00
- Supersedes 6P2-11590-00-00
- Supersedes 6P2-11590-01-00
- Supersedes 6P2-11590-02-00
- Supersedes 6P2-11590-03-00
- Supersedes 6P2-11590-04-00
- Fits select Yamaha F200 and LF200 applications
- Fits select Yamaha F225 applications
- Fits select Yamaha F250 and LF250 applications
- Fits select Yamaha F300 and LF300 applications
- Fits select Yamaha F350 and LF350 applications
- Fits select Yamaha XF425 XTO applications
- Fits select Yamaha XF450 XTO applications
- F200-F250 timing belt linked above
- XF425 / XF450 XTO timing belt kit linked above
FAQ
What Yamaha part numbers does 6P2-11590-05-00 replace?
It supersedes 6P2-11590-00-00, 6P2-11590-01-00,
6P2-11590-02-00, 6P2-11590-03-00 and 6P2-11590-04-00.
Does this tensioner fit Yamaha F200?
Yes. The supplied fitment includes select F200XA and LF200XA applications.
Does it fit Yamaha F225?
Yes. Verified applications include F225TLR and multiple F225XA configurations.
Does it fit Yamaha F250?
Yes. The supplied fitment includes numerous F250 and LF250 TUR, TXR,
BTUR, BTXR, UA and XA applications.
Does it fit Yamaha F300?
Yes. Verified applications include F300TUR, F300TXR,
LF300TUR and LF300TXR.
Does it fit Yamaha F350?
Yes. Numerous F350, LF350 and related configurations are included.
Does this fit Yamaha XF425 XTO?
Yes. The supplied fitment includes numerous XF425NSA and XF425NSB
configurations.
Does it fit Yamaha XF450 XTO?
Yes. The supplied fitment includes numerous XF450NSA and XF450XSA
configurations.
What timing belt fits F200, F225 and F250 engines?
Compatible applications use the
Sierra 18-15132 / Yamaha 6P2-46241 timing belt linked above.
Verify the exact engine model on the belt listing before ordering.
What timing belt fits the Yamaha XF425 and XF450 XTO?
Compatible XF425 and XF450 applications use the genuine Yamaha
6GR-W4624-00-00 timing belt kit, which includes the belt
and rotor bolts.
Does the same timing belt fit every engine that uses this tensioner?
No. This tensioner is used across several engine families,
but those engines do not all use the same timing belt. Select the belt using
the complete engine model.
Should I replace the timing belt when replacing the tensioner?
Inspect the belt whenever the tensioner is serviced. Replace it if it is
cracked, frayed, contaminated, damaged, showing abnormal wear or due for
scheduled replacement.
How should I confirm fitment?
Match the complete Yamaha engine model to the application information and
verify that Yamaha specifies one of the listed
6P2-11590 tensioner numbers.
Dealer Discounts & Store Policies
Dealer / Marine Industry Discounts
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Shipping Policy
- Free shipping on orders over $100 continental U.S.
- Orders ship via UPS, USPS, and FedEx.
- Orders received before 5:30 PM EST ship the same business day.
- Typical delivery time is 1-5 business days.
30-Day Return Policy
- Returns accepted within 30 days of delivery.
- Parts must be new, unused, and in original packaging.
- Installed parts are not returnable.
- Return authorization is required before sending items back.
Need help with a return or order question?
Contact Us
Phone: 941-721-3000
Searchable Terms
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