KORONIS PARTS INC MN-G98X Windshield MN/G98X

( Brand: Koronis Parts Inc ), ( Manufacturer Part Number: MN/G98X ), ( Color: Clear ), ( Size: 21in. ), ( Compatible Year: 1991 1990 1989 1988 ), ( Bundle Description: 1 Pc Genuine Koronis Parts Windshield ), ( Type: Windshield ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review KORONIS PARTS INC Mn/g98x Windshield Polaris Windshields fits JS 400 1988–1991

The **Koronis MN/G98X Windshield** is a meticulously engineered, high-performance aftermarket replacement designed specifically for the **1988 through 1991 Polaris 400** series of snowmobiles, including models equipped with the **JS (Jumbo Sport) windshield frame**. Crafted from **tempered, double-layered polycarbonate**, this windshield delivers unmatched durability, optical clarity, and resistance to impact, weathering, and UV degradation ensuring long-lasting protection and visibility even under the harshest winter conditions. The **G98X model** stands out with its **custom-fit, low-profile design**, which seamlessly integrates with the Polaris 400 s aerodynamic contours, reducing wind noise while maintaining structural integrity. Its **reinforced edge seals** and **precise alignment holes** guarantee a secure, leak-proof installation, preventing fogging and drafts that can compromise comfort and safety during extended rides. Whether tackling icy trails, cruising through deep powder, or navigating urban snow routes, this windshield provides **superior wind deflection** and **enhanced rider aerodynamics**, allowing for greater control and reduced fatigue. Built to meet or exceed OEM standards, the Koronis MN/G98X is a premium choice for riders seeking a balance of performance, reliability, and aesthetic appeal, ensuring your Polaris 400 not only looks sharp but performs at its best in every season.

### Pros and Cons of Buying a Koronis MN/G98X Windshield for a 1988-1991 Polaris 400

1. **Durability and Weather Resistance** Koronis windshields are known for their high-quality construction, often featuring polycarbonate or reinforced glass that resists cracking, fogging, and UV damage. This ensures long-term use, even in harsh weather conditions.

2. **Clear Vision and Visibility** The design of Koronis windshields is optimized for minimal distortion, providing a wide field of view. This is particularly useful for off-road riding, where peripheral vision is critical.

3. **Compatibility with Polaris 400 Models** Koronis offers specific models (like the MN/G98X) that are engineered to fit 1988-1991 Polaris 400s precisely. This reduces the risk of gaps, leaks, or improper sealing that can occur with aftermarket alternatives.

4. **Sound Dampening** Many Koronis windshields include sound-deadening materials or are designed to reduce wind noise, improving rider comfort during high-speed or rough-terrain rides.

5. **Easy Installation** Koronis windshields are typically designed for straightforward installation, often coming with clear instructions and compatible mounting hardware. This can save time and frustration compared to poorly fitting aftermarket options.

6. **Brand Reputation** Koronis is a well-established brand in the ATV and motorcycle windshield market, known for reliability and customer support. This can provide peace of mind regarding product quality and longevity.

7. **Protection from Debris** A properly fitted windshield shields the rider from flying rocks, dust, and insects, enhancing safety and comfort during rides.

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1. **Cost** Koronis windshields are premium products, and their price point may be higher than generic or no-name alternatives. For budget-conscious buyers, this could be a significant drawback.

2. **Potential Overkill for Light Use** If the Polaris 400 is primarily used on smooth trails or paved roads with minimal debris, a full windshield might feel unnecessary. Some riders prefer a half-windshield or no windshield at all for better airflow and cooling.

3. **Weight** Polycarbonate or reinforced glass windshields can add noticeable weight to the ATV, which may slightly affect handling, especially in tight or technical terrain.

4. **Limited Customization** Koronis offers standard designs for the Polaris 400 range. If you prefer a unique tint, shape, or additional features (like heated elements), you may need to explore custom or third-party options, which could compromise fit or quality.

5. **Potential for Condensation** While Koronis windshields are designed to minimize fogging, some riders report occasional condensation issues, particularly in humid or cold conditions. Regular cleaning and proper ventilation can help mitigate this.

6. **Mounting Challenges** If the original mounting hardware is worn or missing, installation may require additional tools or modifications. Improper mounting can lead to leaks or misalignment.

7. **Resale Value Impact** While not a major concern for most riders, a high-quality windshield like Koronis may not significantly boost the resale value of an older Polaris 400, as the market for these models is niche.

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For riders who prioritize **durability, visibility, and protection** without compromising on fit or quality, the Koronis MN/G98X windshield is an excellent choice for the 1988-1991 Polaris 400. Its premium construction, compatibility, and reputation make it a reliable investment, especially for those who frequently ride in dusty, windy, or off-road conditions.

However, if budget is a constraint or the ATV is used primarily on smooth terrain, a more affordable or partial windshield might suffice. Additionally, riders who dislike added weight or prefer minimalist setups may opt for alternatives like a half-windshield or no windshield at all.

If you can justify the cost and your riding conditions warrant full protection, **purchase the Koronis MN/G98X windshield**. Ensure you have the correct mounting hardware and follow installation guidelines carefully to avoid leaks or improper sealing. For those on a tighter budget or with lighter use cases, weigh the pros and cons against the potential benefits before committing.

Details:

Windshield - Standard 21in. Koronis Parts Windshield for 1988 - 1991 Polaris 400 - Windshields Js: Status: In Stock.

part #: mng98x price

• $164.01

specifications snowmobileshields:

• for models: Js, 400
• for makes: Polaris
• for years: 1988-1991
• brand: Koronis Parts Inc
• mpn: Mn/g98x
• color: Clear
• size: 21in.
• compatible year: 1991 1990 1989 1988
• bundle description: 1 Pc Genuine Koronis Parts Windshield
• type: Windshield
• core charge: Free No Core Charge
• fitment type: Direct Replacement

offer snowmobileshields:

• started: May 10, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

payments snowmobileshields:

• wallet: Apple-pay
• credit card: Diners-club
• other

seller snowmobileshields:

• # reviews: 22502
• rating: 99.2%
• city: Multiple warehouses

general snowmobileshields:

• Parts Accessories > Snowmobile Parts > Windshields
• condition: New

returns snowmobileshields:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

shipping snowmobileshields:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 3-5 Days
• type: Fixed

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