This genuine OEM factory original mechanical front wheel speedometer drive gear box assembly was manufactured by Nikko for vintage Yamaha motorcycles. It mounts directly to the front wheel axle and converts wheel rotation into a mechanical spin for the speedometer cable, helping send real-time speed readings to the instrument cluster. Key Technical Attributes Robust Construction: Cast aluminum housing designed for durability and resistance against road exposure. Internal Drive Mechanics: Precision steel worm gear setup made to handle high RPM wheel rotation smoothly. Sealed Configuration: Built with oil and grease retention seals to help protect internal gears from dust, rain, grit, and road debris. Direct Fitment & Model Compatibility Yamaha RD350: 1973, 1974, 1975 Yamaha RD250: 1973, 1974, 1975 Yamaha RD400: 1976, 1977, 1978, 1979 Yamaha XS360: 1976, 1977 Yamaha XS400: 1977, 1978, 1979, 1980, 1981 disc brake models Yamaha TX500 / XS500: 1973-1978
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used anti rust
Worldwide shipping available
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Estimated delivery: 2-5 business days
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30-day return policy on most items
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Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
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$34.75
$34.75
$34.75
$44.75
