11/11/2012
When considering a pre-owned Yamaha Viking 700, one of the most critical components to assess is the engine. A rebuilt engine signifies that the original motor has undergone significant refurbishment to restore it to optimal working condition, often with new or reconditioned parts. This can be a fantastic option for UTV owners looking for a cost-effective way to get their Viking 700 back on the trails or working on the farm, without the hefty price tag of a brand-new unit.

- What Does 'Rebuilt Engine' Actually Mean for a Yamaha Viking 700?
- The Rebuilding Process: A Closer Look
- What's Typically Included in a Yamaha Viking 700 Rebuilt Engine?
- The Benefits of a Rebuilt Yamaha Viking 700 Engine
- Yamaha Viking 700 Engine Warranty and Support
- Yamaha Viking 700: A Capable UTV
- Cost Considerations for a Yamaha Viking 700
- Frequently Asked Questions about Rebuilt Yamaha Viking 700 Engines
- Conclusion
What Does 'Rebuilt Engine' Actually Mean for a Yamaha Viking 700?
A rebuilt engine for your Yamaha Viking 700 isn't just a quick fix; it's a comprehensive overhaul. The process typically involves completely dismantling the original engine. Every single component is then meticulously cleaned and inspected for wear or damage. Any parts that don't meet stringent quality standards are replaced with new, high-quality OEM (Original Equipment Manufacturer) parts or equivalent. This includes vital components like pistons, rings, crankshaft, bearings, valves, and gaskets. The engine is then expertly reassembled by qualified technicians, ensuring precision and reliability.
The Rebuilding Process: A Closer Look
For a Yamaha Viking 700, the remanufacturing process is designed to bring the engine back to life, often exceeding its original specifications. Here's a breakdown of what you can expect:
- Disassembly and Cleaning: The engine is taken apart down to its core components. These parts are then thoroughly cleaned to remove all traces of oil, carbon, and debris. This cleaning process is crucial for accurate inspection.
- Inspection: Each component is rigorously inspected for any signs of wear, cracks, or damage. This includes checking the cylinder walls for scoring, the crankshaft for straightness, and the cylinder head for warping.
- Part Replacement: Worn or damaged parts are replaced with new, quality components. For the Viking 700, this typically means new pistons, ring sets, valve train components, cam chains, oil pump chain, idler chain, mechanical seals, valve seats, bearings, oil pump, and a complete set of gaskets and oil seals.
- Precision Assembly: The engine is then reassembled with meticulous attention to detail by experienced technicians. This ensures that all tolerances are correct and that the engine operates smoothly and efficiently.
- Testing: While not always explicitly stated, reputable rebuilders will often perform initial testing to ensure the engine is running correctly before it's shipped out.
What's Typically Included in a Yamaha Viking 700 Rebuilt Engine?
When you purchase a rebuilt engine for your Yamaha Viking 700, you can generally expect it to come with a comprehensive set of new or reconditioned parts. Based on common industry practices and the information provided, a typical rebuilt engine would include:
| Component | Condition |
|---|---|
| Pistons | New |
| Ring Sets | New |
| Valve Train | New or Reconditioned |
| Cam Chains | New |
| Oil Pump Chain | New |
| Idler Chain | New |
| Mechanical Seal | New |
| Valve Seats | New or Reconditioned |
| Crankshaft | Inspected, Machined if necessary, or Replaced |
| Bearings | New |
| Oil Pump | New or Reconditioned |
| Gaskets | New Set |
| Oil Seals | New Set |
| Cylinder Head | Rebuild-able, Inspected, Machined if necessary |
| Cylinder | Good, Inspected |
| Case | Good, Inspected |
It's important to note that the price often reflects the condition of the original core exchange. A 'good core exchange' means you're providing an engine block that is salvageable, allowing the rebuilder to utilise parts of it.
The Benefits of a Rebuilt Yamaha Viking 700 Engine
Opting for a rebuilt engine for your Yamaha Viking 700 offers several compelling advantages:
- Cost Savings: This is often the primary driver. A rebuilt engine is significantly less expensive than a brand-new one, making it a more accessible option for many UTV owners.
- Reliability: When performed by a reputable company, a rebuilt engine can be as reliable, if not more reliable, than a used engine that hasn't undergone such extensive work. The use of new parts in critical areas enhances longevity.
- Warranty: Reputable rebuilders typically offer a warranty on their work. The mention of a 6-month warranty, with the option to extend it, provides peace of mind and protection against potential defects. This is a significant advantage over buying a used, non-warrantied engine.
- Environmental Friendliness: Rebuilding engines is a more sustainable practice than manufacturing entirely new ones, as it reduces waste and the demand for raw materials.
- Ready for Installation: A professionally rebuilt engine is delivered ready to be installed, saving you time and effort.
Yamaha Viking 700 Engine Warranty and Support
A crucial aspect of purchasing a rebuilt engine is the warranty. The provided information highlights a standard 6-month warranty, with the option to purchase an additional 6 months. This demonstrates the confidence the rebuilder has in their work and offers a vital safety net for the customer. It's always advisable to thoroughly understand the terms and conditions of the warranty, including what is covered and any specific maintenance requirements.
Furthermore, the availability of programs for dealerships and powersports shops to partner and offer these remanufactured engines suggests a robust support network. If you're a business owner, becoming a dealer could be a way to offer high-quality engine solutions to your clientele.

Yamaha Viking 700: A Capable UTV
The Yamaha Viking 700 itself is a well-regarded UTV, known for its versatility and suitability for both farm work and recreational use. Its robust design and Yamaha's reputation for quality mean that a reliable engine is key to unlocking its full potential. Whether you're hauling equipment, tending to fields, or exploring off-road trails, a healthy engine is paramount.
Cost Considerations for a Yamaha Viking 700
While the focus is on the engine, it's worth noting the general market value of a Yamaha Viking 700. Listings suggest prices ranging from around $12,500 for a 2015 model to $12,800 for a 2014 model, often with added accessories like winches, upgraded rims, windshields, and bumpers. This gives you a benchmark for the overall value of the UTV, and a rebuilt engine can be a significant factor in making a used Viking 700 an economically sound purchase.
Frequently Asked Questions about Rebuilt Yamaha Viking 700 Engines
Q1: Is a rebuilt engine as good as a new one?
A1: A professionally rebuilt engine, using quality OEM parts and expert assembly, can be very close in performance and reliability to a new engine. However, it's still a refurbished component, so while excellent, it may not always carry the exact same lifespan expectancy as a factory-fresh unit.
Q2: What is a 'good core exchange'?
A2: A 'good core exchange' refers to the original engine you trade in. For the price to be based on a good core, your original engine must be in a salvageable condition, meaning it's not seized, cracked, or severely damaged beyond repair in its major components like the engine block or crankshaft.

Q3: How long does a rebuilt engine typically last?
A3: The lifespan of a rebuilt engine depends heavily on the quality of the rebuild, the parts used, and how it's maintained and operated. With proper care and maintenance, a well-rebuilt engine can last for many thousands of hours or miles, potentially rivaling the original engine's lifespan.
Q4: Can I install a rebuilt engine myself?
A4: If you have significant mechanical experience and the correct tools, it is possible. However, engine installation is a complex process that requires precision. Many owners opt to have a qualified mechanic or powersports shop perform the installation to ensure it's done correctly, especially to maintain the warranty.
Q5: What should I look for when buying a rebuilt engine?
A5: Look for a reputable rebuilder with a proven track record. Check for detailed information about the rebuilding process, the quality of parts used, and importantly, the warranty offered. Companies that specialise in UTV engines are often a good bet.
Conclusion
A rebuilt engine for your Yamaha Viking 700 is a viable and often smart option for restoring your UTV's performance and extending its usable life. By understanding the rebuilding process, the components included, and the benefits of a warranty, you can make an informed decision. It's an investment in reliability and capability, ensuring your Viking 700 continues to serve you well on the farm or the trails.
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