fits model: Rmk, 850. make: Polaris. year: 2013–2022.

( Manufacturer Part Number: 1700014 ), ( Part Type: Shaft )
The **Polaris 1700014 Shaft (5/8" x 13") for the 2022 RMK 850 Pro 155** is a precision-engineered drivetrain component designed to deliver unmatched performance, durability, and reliability for off-road enthusiasts demanding the best from their Polaris ATV. This high-quality shaft is specifically crafted to meet the rigorous demands of the **RMK 850 Pro 155**, a versatile and powerful utility ATV engineered for heavy-duty tasks, including hauling, towing, and rugged terrain navigation. Constructed from **heat-treated, alloy steel**, the shaft is engineered to withstand extreme stress, bending forces, and constant rotational torque while maintaining structural integrity even under the most demanding conditions. Its **5/8-inch diameter** and **13-inch length** ensure a perfect fit within the RMK 850 Pro s drivetrain system, allowing for seamless power transfer from the transmission to the rear axle without compromising efficiency or longevity.
What sets this shaft apart is its **precision machining and balanced construction**, which minimizes vibration and wear, extending both the life of the shaft itself and the surrounding drivetrain components. The **smooth, polished surface** reduces friction, while the **reinforced splines** ensure a secure and slip-free connection to the transfer case and driveshaft yoke, preventing premature failure during high-load operations. Whether tackling deep mud, rocky trails, or heavy-duty payloads, this shaft is built to handle the toughest challenges with ease, making it an essential upgrade for owners looking to maximize the performance and lifespan of their RMK 850 Pro 155. Additionally, its compatibility with Polaris s **RMK series** ensures that it integrates flawlessly with the ATV s advanced suspension, braking, and power systems, delivering a harmonized performance that enhances both control and efficiency. For those who demand nothing less than excellence in their off-road equipment, the **Polaris 1700014 Shaft** is a critical component that embodies the brand s commitment to innovation, durability, and uncompromising quality.
### **Pros and Cons of buying a Polaris 1700014 Shaft (5/8" x 13, 2022 RMK 850 Pro 155)**
#### **Pros:**1. **Reliability and Durability** Polaris is a well-established brand known for producing high-quality, long-lasting ATVs. The RMK 850 Pro is designed for rugged off-road use, making it a dependable choice for both recreational and work applications.
2. **Powerful Engine** The 850cc V-twin engine delivers strong performance, capable of handling heavy loads, towing, and demanding terrain. This makes it suitable for tasks like farming, construction, or heavy-duty trail riding.
3. **Versatile Shaft Drive** The 5/8" x 13 shaft is a standard size, meaning replacement parts and aftermarket upgrades are widely available. Shaft drives are generally more durable than belt drives in extreme conditions, such as mud, rocks, or deep snow.
4. **Comfortable and Functional Design** The RMK 850 Pro features a spacious seat, adjustable suspension, and ergonomic controls, making long rides more comfortable. The high ground clearance and robust frame enhance off-road capability.
5. **Resale Value** Polaris ATVs, especially well-maintained models like the RMK 850 Pro, retain their value relatively well compared to some competitors.
6. **Accessories and Customization** The RMK 850 Pro supports a wide range of aftermarket accessories, including winches, cargo racks, lighting, and performance upgrades, allowing owners to tailor the ATV to their needs.
7. **Good Fuel Efficiency for Its Class** While not as fuel-efficient as smaller ATVs, the 850cc engine strikes a balance between power and reasonable fuel consumption for its size.
8. **Safety Features** Modern Polaris models include safety features such as disc brakes, stable handling, and a robust frame, reducing the risk of accidents in rough terrain.
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#### **Cons:**1. **High Initial Cost** The RMK 850 Pro is a premium ATV, and the price reflects its size, power, and features. Buyers should be prepared for a significant upfront investment, especially if purchasing new or lightly used.
2. **Maintenance Expenses** Larger, high-performance ATVs require more frequent maintenance, including oil changes, air filter replacements, and potential engine tune-ups. Parts and labor can add up over time.
3. **Fuel Consumption** The 850cc engine burns fuel at a higher rate than smaller ATVs. Frequent rides over long distances or heavy loads will increase operating costs.
4. **Size and Maneuverability** The RMK 850 Pro is a large ATV, which can make it less agile in tight or congested spaces compared to smaller models. It may also require more storage space if kept at home.
5. **Weight** The heavy frame and engine contribute to a higher curb weight, which can affect fuel efficiency and handling on rough terrain. Some riders may find it less nimble than lighter ATVs.
6. **Resale Depreciation** Like most ATVs, the RMK 850 Pro will depreciate over time. If you plan to sell it later, the resale value may not fully recoup the initial purchase price.
7. **Noise and Vibration** Larger engines tend to be louder and can transmit more vibration to the rider, which may be uncomfortable during long rides.
8. **Limited Off-Road Specialization** While capable of handling most terrain, the RMK 850 Pro is not as specialized as ultra-lightweight or extreme off-road ATVs (e.g., those designed for rock crawling or desert racing).
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### **Conclusion:**The **Polaris RMK 850 Pro (1700014 shaft)** is an excellent choice for riders who prioritize power, durability, and versatility. It excels in heavy-duty tasks, long-distance riding, and rugged conditions where a smaller ATV would struggle. However, its higher cost, maintenance requirements, and size make it less ideal for casual riders or those with limited storage or budget constraints.
If you need a reliable, high-performance ATV for work, farming, or serious off-roading, this model is a strong investment. For recreational use or budget-conscious buyers, a smaller or less powerful ATV might be a more practical option.
### **Recommendation:**- **Buy if:** You require a powerful, durable ATV for heavy-duty use, have the budget for maintenance, and prioritize performance over fuel efficiency or maneuverability.
- **Avoid if:** You need a lightweight, fuel-efficient ATV for casual riding, have limited storage space, or are concerned about long-term operating costs.
- **Consider alternatives:** If the RMK 850 Pro is outside your budget, look at slightly older models, used units in good condition, or smaller Polaris ATVs (e.g., the 570 or 650 series) for similar tasks.
Ultimately, the RMK 850 Pro is a well-rounded choice for serious riders, but potential buyers should weigh its pros and cons against their specific needs before purchasing.
Opened for photos.