Suzuki Lower Unit SE521 – Replaces DF200/225/250TX/TXX 2004–Current – 25″ & 30″ Shaft
Original price was: $1,825.95.$1,695.00Current price is: $1,695.00.
Yamaha F250 Lower Units | V6 4-Stroke Bolt-In Carrier | 25″/30″ Shaft | 2007–2018 | New & Remanufactured | YA-G6-19 | 1-Year Warranty
Price range: $2,800.00 through $3,400.00
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Yamaha V6 3.3L 4-Stroke Lower Units | Bolt-In Carrier | 200HP–225HP (2002–2019) | New & Remanufactured | YA-G6-13 | 1-Year Warranty
Price range: $2,859.00 through $3,519.00
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Description
Enhance the performance and reliability of your Yamaha outboard with this Yamaha V6 3.3L 4-Stroke Lower Unit, engineered for 200HP–225HP engines produced between 2002 and 2019.
Designed with a bolt-in carrier for added strength and precision alignment, this lower unit ensures smooth operation, superior durability, and OEM-level performance.
Available in New or Remanufactured condition, each unit is pressure-tested, gear-aligned, and fully assembled for an easy, direct installation. Whether you’re restoring power to your offshore setup or maintaining your trusted outboard, this is a dependable, cost-effective replacement backed by a 1-year warranty.
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Yamaha V6 3.3L 4-Stroke Lower Unit |
| Product Code / SKU | YA-G6-13 |
| Engine Type | V6 3.3L 4-Stroke |
| Horsepower Range | 200HP – 225HP |
| Year Range | 2002 – 2019 |
| Carrier Type | Bolt-In Carrier |
| Condition | New or Remanufactured |
| Shaft Length Options | 20″ / 25″ |
| Warranty | 1 Year |
| Installation | Direct OEM Fit – No Modifications Required |
| Usage | Suitable for Freshwater & Saltwater Environments |
Why Choose the Yamaha V6 3.3L 4-Stroke Lower Unit
- OEM-Level Fit & Finish – Designed for perfect compatibility with Yamaha V6 3.3L 4-stroke engines (2002–2019).
- Bolt-In Carrier Design – Offers enhanced durability, easy serviceability, and improved gearcase stability.
- New or Remanufactured Options – Select between a brand-new or cost-effective rebuilt version — both precision-tested.
- Fully Assembled & Tested – Pre-filled and pressure-tested for immediate installation.
- Rugged Marine Durability – Engineered to perform in both freshwater and saltwater conditions.
- 1-Year Warranty Coverage – Protection against manufacturing or performance defects for total peace of mind.
New vs Remanufactured — What’s the Difference?
New Lower Unit (NEW):
A completely brand-new assembly built from 100% unused parts, directly from the factory. Never used before and covered by a full manufacturer warranty, ensuring maximum reliability and service life.
Remanufactured Lower Unit (REMAN):
An OEM core that’s been professionally disassembled, inspected, rebuilt, and tested to meet or exceed factory specs. Includes new seals, gears, and bearings — offering like-new performance at a more affordable price.
Frequently Asked Questions – Yamaha V6 3.3L 4-Stroke Lower Unit (2002–2019)
1. Which Yamaha outboard models are compatible with this V6 3.3L 4-Stroke lower unit?
This lower unit fits Yamaha V6 3.3L 4-stroke outboards with horsepower ratings from 200HP to 225HP, produced between 2002 and 2019. It comes with shaft length options of 20” or 25”, designed for direct OEM fit with no modifications required.
2. What are the benefits of the bolt-in carrier design used in this Yamaha lower unit?
The bolt-in carrier design enhances structural rigidity and ensures precise gear alignment, which improves smooth operation and durability. This design also allows for easier installation and servicing compared to traditional assembled units.
3. What is the difference between new and remanufactured Yamaha V6 3.3L 4-Stroke lower units?
New lower units are completely factory-assembled from 100% new OEM parts, offering maximum reliability and lifespan. Remanufactured units are rebuilt from genuine Yamaha cores with all wear components replaced or reconditioned to factory specs, providing OEM-grade performance at a lower cost. Both are backed by a 1-year warranty.
4. How should I maintain the Yamaha V6 3.3L 4-Stroke lower unit to ensure longevity?
Perform regular gear oil changes every 100 hours or at least annually, inspect seals and bearings for wear or damage, and lubricate moving parts. Flush the lower unit with fresh water after each saltwater outing to prevent corrosion and extend operational life.
5. Is installation of this Yamaha lower unit user-friendly?
Yes, installation is straightforward as this lower unit is a direct OEM replacement. It arrives fully assembled and pre-tested, requiring no modifications. Use Yamaha-recommended marine gear oil for optimal functioning post-installation.
Looking for other models or gear ratios?
Browse all Yamaha Lower Units here — find compatible options for 40HP, 60HP, 115HP, 150HP, and more Yamaha outboards.
Additional information
| Weight | 85 lbs |
|---|---|
| Dimensions | 31 × 13 × 61 in |
| Product Type |
New Lower Unit ,Re-manufactured Lower Unit |
| HP/Shaft/Years/Ratio |
F200, F200A, F225, F225A / 25'' Shaft / 2002-2019 ,F200, F200A, F225, F225A / 30'' Shaft / (U) 2002-2019 ,F200, F200A, F225, F225A Counter Roatation / 25'' Shaft / 2002-2019 ,F200, F200A, F225, F225A Counter Roatation / 30'' Shaft / 2002-2019 ,F225 DWP / 20'' Shaft / 2008-2010 |
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