Used Ninja 400 For Sale: Find Your Next Ride

Leana Rogers Salamah

-Dec 5, 2025

Used Ninja 400 For Sale: Find Your Next Ride

Are you in the market for a used Ninja 400? You've come to the right place. This guide provides everything you need to know, from where to find the best deals to what to look for when inspecting a used model. We'll cover everything, ensuring you can make an informed decision and find the perfect bike to fit your needs.

Introduction: Why Choose a Used Ninja 400?
Where to Find Used Ninja 400s for Sale
Pre-Purchase Inspection Checklist
Common Issues and Problems
Negotiating the Price
Ninja 400: Model Years and Features
Frequently Asked Questions (FAQs)
Conclusion

1. Introduction: Why Choose a Used Ninja 400?

Buying a used Ninja 400 is an excellent choice for both new and experienced riders. This lightweight, sporty bike offers a great balance of performance and affordability. Used models offer significant cost savings compared to new ones, allowing you to get a fantastic motorcycle without breaking the bank. In our experience, the Ninja 400 is also known for its reliability and ease of maintenance, making it a practical choice for everyday riding.

Benefits of Buying a Used Ninja 400:

Cost Savings: Significantly lower price than a new model.
Depreciation: Less initial depreciation compared to buying new.
Availability: A wide selection of models and years available.
Ready to Ride: Often comes with accessories already installed.

2. Where to Find Used Ninja 400s for Sale

Finding a used Ninja 400 is easier than you think. Several online platforms and local resources can help you find your next motorcycle. The key is knowing where to look and how to approach the search.

Online Marketplaces

Cycle Trader: A popular platform specializing in motorcycles, with a wide selection of listings.
eBay Motors: Offers a broad selection, from private sellers to dealerships.
Craigslist: Local listings, ideal for finding bikes in your area.
Facebook Marketplace: A great place to find local deals, often with direct seller contact.
OfferUp: Another local marketplace for finding used motorcycles.

Local Dealerships

Kawasaki Dealerships: Often have a selection of used bikes, offering inspection and potential warranties.
Used Motorcycle Dealerships: Specialize in used bikes and can offer a range of options.

Tips for Searching

Use Specific Search Terms: Include "Ninja 400," the model year, and your location.
Set a Budget: Determine how much you can spend before you start your search.
Filter Your Results: Narrow down your search based on mileage, condition, and price.

3. Pre-Purchase Inspection Checklist

Before you buy a used Ninja 400, a thorough inspection is crucial. This checklist will help you identify potential issues and ensure you're making a sound investment. We've compiled this checklist based on years of experience in motorcycle evaluations. — Charlie Kirk: A Critical Look At His Well-being

Exterior Inspection

Bodywork: Check for scratches, dents, and signs of accidents. Ensure the fairings align properly.
Frame: Look for any signs of rust, damage, or previous repairs.
Tires: Examine the tread depth and wear patterns. Check the tire age (look for the DOT code).
Wheels: Inspect for any damage or dents.
Suspension: Check for leaks or damage on the forks and rear shock.

Mechanical Inspection

Engine: Start the engine and listen for any unusual noises (knocking, ticking). Check for leaks.
Oil: Inspect the oil level and condition. A dark or gritty oil could indicate poor maintenance.
Coolant: Check the coolant level and condition. Look for any leaks.
Brakes: Inspect the brake pads, rotors, and lines. Ensure the brakes function properly.
Chain/Belt: Check the chain tension and condition. If a belt, inspect for cracks or wear.

Electrical Inspection

Lights: Test all lights (headlights, taillights, turn signals).
Instruments: Ensure the gauges (speedometer, tachometer, etc.) function correctly.
Battery: Check the battery terminals for corrosion. Ensure the bike starts easily.

Test Ride

Handling: Assess how the bike handles at different speeds. Does it feel stable?
Braking: Test the brakes at various speeds. Are they responsive and effective?
Transmission: Check for smooth gear changes and any slipping.
Clutch: Ensure the clutch engages and disengages properly.

4. Common Issues and Problems

Understanding common issues with the Ninja 400 can help you make a more informed decision. Being aware of potential problems allows you to negotiate a better price or identify a bike that might require extra attention. Based on community forums and our own research, here are a few common issues.

Clutch Issues

Problem: Clutch slipping or difficulty engaging/disengaging.
Solution: Check the clutch cable adjustment and clutch plates. Replacement may be needed.

Stalling

Problem: Engine stalling at idle or low speeds.
Solution: Check the idle speed, fuel system, and spark plugs.

Electrical Problems

Problem: Battery drain, non-functioning lights.
Solution: Inspect the battery, wiring harness, and charging system.

Suspension Leaks

Problem: Fork seals leaking oil.
Solution: Replace the fork seals and possibly the fork oil.

5. Negotiating the Price

Negotiating the price is a critical part of buying a used Ninja 400. Being prepared and knowing how to approach the negotiation can save you money. Here are some key tips.

Research the Market

Know the Value: Research the average selling price for similar models in your area. Use online valuation tools.
Check Listings: Look at comparable listings to get an idea of the market price.

Evaluate the Bike

Identify Issues: Use the pre-purchase inspection checklist to identify any issues.
Estimate Costs: Determine how much it will cost to repair any identified problems.

Start the Negotiation

Be Polite and Respectful: Maintain a professional demeanor.
Start Low: Make an offer slightly lower than what you're willing to pay.
Point Out Issues: Use the inspection results to justify your offer.
Be Prepared to Walk Away: Know your maximum price and be willing to walk away if necessary.

6. Ninja 400: Model Years and Features

The Ninja 400 has undergone several updates and changes throughout its production run. Understanding the different model years and their features can help you choose the right bike. In our experience, newer models often include enhanced features and improvements.

Model Year Variations

2018-2019: These models introduced the Ninja 400 with a new engine and chassis. Key features include:
- 399cc parallel-twin engine
- Digital instrument panel
- LED lighting
2020-Present: Minor updates, including new color schemes and cosmetic changes. Some models may include:
- Improved ergonomics
- Optional ABS (Anti-lock Braking System)

Key Features to Consider

Engine: 399cc parallel-twin engine provides a balance of power and efficiency.
Weight: Lightweight design for easy handling.
Ergonomics: Comfortable riding position for various rider sizes.
ABS: Optional ABS for enhanced safety.

7. Frequently Asked Questions (FAQs)

Here are some of the most common questions about buying a used Ninja 400, answered to help you make a confident decision.

Q: What is the average mileage for a used Ninja 400? A: The average mileage varies, but it's common to find bikes with 5,000 to 15,000 miles. Consider the bike's overall condition more than just the mileage. — Find Jetta Cars For Sale Near You

Q: Is it safe to buy a used motorcycle with high mileage? A: Yes, if the bike has been well-maintained. Always check service records and inspect the bike thoroughly.

Q: What should I look for in the service history? A: Look for regular oil changes, valve adjustments, and any major repairs. A detailed service history indicates a well-cared-for bike.

Q: How much should I pay for a used Ninja 400? A: Prices vary based on the model year, mileage, and condition. Research the market and negotiate based on the bike's condition.

Q: What are the common problems with the Ninja 400? A: Clutch issues, stalling, electrical problems, and suspension leaks are among the most common. Thoroughly inspect these areas. — UPS Delivery Times: When Does UPS Stop Delivering?

Q: Can I finance a used motorcycle? A: Yes, many banks and credit unions offer financing for used motorcycles. Compare rates and terms to find the best deal.

Q: Where can I find parts and accessories for my Ninja 400? A: Online retailers like RevZilla, Amazon, and specialized motorcycle parts stores offer a wide selection of parts and accessories.

8. Conclusion

Buying a used Ninja 400 can be a rewarding experience. By following this guide, you can confidently navigate the process, from finding the right bike to inspecting it thoroughly and negotiating a fair price. Remember to prioritize safety and maintenance to enjoy your new ride for years to come. With careful planning and attention to detail, you'll be hitting the road on your new Ninja 400 in no time. Happy riding!