Description
Replacement belt kit for Denon DRM510 cassette deck.
Designed to restore precise tape transport and stable playback speed in vintage audio systems, eliminating wow, flutter and other speed irregularities caused by worn or stretched belts.
Features & benefits:
• Includes: 1 Flat Belt + 1 Square Belt (precision-engineered for Denon DRM510)
• Fixes: wow, flutter, tape slippage, and irregular playback speed
• Material: high-quality neoprene rubber with excellent elasticity, wear and temperature resistance
• Ideal for: vintage restoration, regular maintenance, and audio repair projects
• Easy to install – no modification required
• Warranty: 5-year warranty against manufacturing defects
Each belt is manufactured with precise dimensions and high elasticity to ensure stable performance, accurate tape transport and long-term reliability. Suitable for technicians, collectors and enthusiasts maintaining Denon DRM510 decks.
Condition: New
Note: This is not an original Sony spare part.
FAQs
Q: Is this belt kit designed specifically for the Denon DRM510
A: Yes. It is engineered for the DRM510 cassette deck for correct fit and performance.
Q: What is included in the kit?
A: The kit includes 1 Flat Belt + 1 Square Belt as listed on this page, matched to the requirements of the DRM510 transport.
Q: How difficult is installation?
A: Easy to moderate. No mechanism modifications are required.
Q: Should I clean anything before installing new belts?
A: Yes. Before installing the new belts, it’s important to clean all pulleys and flywheels to remove any residue left by melted or degraded belts. For detailed instructions, visit our guide “How to Safely Remove Melted Belts in Vintage Audio Equipment” on the WebSpareParts website.
Q: What material are the belts made of?
A: High-quality neoprene rubber selected for durability, elasticity and temperature resistance.
Q: Does the kit come with a warranty?
A: Yes. 5-year warranty against manufacturing defects.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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