YAMAHA 4V5-83578-00 Nos Trip Meter KNOBS-1981-85 1T 171-IT465-IT

( Manufacturer Part Number: 4V5-83578-00 ), ( Part Type: Meter ), ( Vintage Part: Yes ), ( Country Of Origin: Japan )

Review YAMAHA Nos Motorcycle Trip Meter Knobs 1981 85 It 1t fits 250 400

The **Yamaha 4V5-83578-00 NOS Trip Meter Knobs** are a meticulously preserved, high-quality set of original equipment trip meter knobs designed specifically for Yamaha 250cc and 400cc single-cylinder models produced between 1981 and 1985, including the iconic **YZ250R, YZ400R, IT465, and IT400** series. These knobs are part of the **4V5-83578-00** assembly, a rare and sought-after component that enhances both the functionality and vintage aesthetic of these classic bikes. Crafted from durable, corrosion-resistant materials, these knobs feature a sleek, matte black finish with precise, easy-to-read markings that allow riders to monitor trip distances with clarity and precision. The design is both utilitarian and timeless, embodying Yamaha s engineering precision of the era while maintaining a level of craftsmanship that remains unmatched in aftermarket replacements. Whether installed on a meticulously restored show bike or a daily rider seeking authenticity, these NOS (New Old Stock) knobs ensure seamless integration with the original trip meter assembly, preserving the bike s heritage while adding a touch of mechanical elegance. Their condition reflects the care taken to maintain their original functionality, making them an ideal choice for enthusiasts who value both performance and period-correct authenticity.

### **Pros and Cons of buying a Yamaha 4V5-83578-00 (No-Spin Trip Meter Knobs) for 1981-85 Yamaha 250/400 IT465/IT400**

#### **Pros**

1. **Authentic Restoration or Replacement**

- This part is an original or high-quality reproduction of the trip meter knobs for Yamaha s IT465 (400cc) and IT400 (250cc) models from 1981 to 1985. If your bike s original knobs are missing, damaged, or worn out, this is a direct replacement that ensures proper fit and function.

2. **Functionality and Usability**

- The trip meter knobs are essential for adjusting odometer settings, resetting trip meters, and navigating the bike s instrumentation. Without them, the trip meter may not work correctly, reducing the bike s usability.

3. **Compatibility**

- The part is explicitly listed for the 1981-85 IT465 and IT400 models, meaning it should fit without modification. This avoids the hassle of sourcing aftermarket parts that may not align perfectly.

4. **Potential for Increased Value**

- If you plan to restore or sell the bike later, having original or OEM-style parts can enhance its appeal to collectors or enthusiasts who prioritize authenticity.

5. **Prevents Further Damage**

- If the knobs are broken or missing, attempting to use the trip meter without them could lead to accidental damage to the meter mechanism. Replacing them now prevents potential long-term issues.

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#### **Cons**

1. **Potential for Counterfeit or Low-Quality Parts**

- While the listing claims it s a genuine or high-quality reproduction, there is always a risk of receiving a knockoff, especially if purchasing from an unverified seller. Genuine OEM parts may be harder to find and could be more expensive.

2. **Limited Availability of Original Parts**

- Original Yamaha parts for older models like these are increasingly rare. If the seller is offering a reproduction, ensure it s from a reputable source with good reviews to avoid receiving a poorly made or non-functional part.

3. **Cost vs. Benefit**

- If the bike is not in high demand or you re not planning to restore it, spending money on these knobs may not be justified. The trip meter is a convenience feature rather than a critical safety component, so prioritize other restorations first if budget is a concern.

4. **Installation Complexity**

- Replacing trip meter knobs may require some disassembly of the instrument cluster. If you re not comfortable with basic mechanical work, you may need to pay for labor, adding to the cost.

5. **Alternative Solutions**

- If the knobs are purely cosmetic or the trip meter is non-functional, you might consider leaving them off or replacing the entire instrument cluster if it s beyond repair. This could be more cost-effective than sourcing individual knobs.

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### **Conclusion**

- Your bike s original knobs are missing or damaged.

- You value authenticity and plan to restore or sell the bike.

- You re comfortable with installation or have access to a mechanic.

- The trip meter is non-functional due to other issues (e.g., wiring, meter failure).

- You re on a tight budget and the bike isn t a priority for restoration.

- You suspect the part may be counterfeit or low-quality.

In that case, weigh the cost against the benefit and consider alternatives like leaving the knobs off or addressing more critical repairs first.

### **Recommendation**

1. **Verify the seller s reputation** to ensure the part is genuine or high-quality.

2. **Check the condition of the rest of the instrument cluster** if the meter itself is failing, address that first.

3. **Compare prices** from multiple sources to avoid overpaying for a reproduction part.

4. **Test the knobs after installation** to confirm they function correctly.

For most riders, this is a minor but worthwhile upgrade if the trip meter is an important feature for you. Prioritize essential repairs before cosmetic or convenience upgrades.

Details:

No package,Knobs only. NOS 1981 1985 Yamaha motorcycle trip meter knobs 2 IT250-IT171-IT465-IT400. You are buying 2 knobs for one price.

part #: 4v58357800 prices

• $14.00-$22.00

specifications cyclevintagee:

• for models: 250, 400
• for makes: Yamaha
• mpn: 4v5-83578-00
• part type: Meter
• vintage part: Yes
• country of origin: Japan

general cyclevintagee:

• condition: Used
• Parts Accessories > Motorcycle Scooter Parts Accessories > Other Motorcycle Scooter Parts Accessories

offer cyclevintagee:

• options: Ship-to-home
• availability: In Stock
• started: February 25, 2026
• quantity: 1
• sold: 0

returns cyclevintagee:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days

payments cyclevintagee:

• other
• wallet: Apple-pay
• credit card: Discover
• money order

seller cyclevintagee:

• # reviews: 6671
• city: Waterville, Maine
• rating: 100.0%

shipping cyclevintagee:

• transit: 5-12 Days
• cost: $8.00
• class: Standard
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage

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