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![Used CYLINDER & SPEED MAGIC CYLINDER HEAD (WITH DEFECT) [X2303-65]](https://cdn.shopify.com/s/files/1/0570/4089/6194/products/X2303-65_1.jpg?v=1693803598)
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Description
Used CYLINDER & SPEED MAGIC CYLINDER HEAD (WITH DEFECT) [X2303-65]Kawasaki 2003 800SX R CYLINDER & SPEED MAGIC CYLINDER HEAD Used with defect [X2303 65] INCLUDED ITEM[NUMBER NAME] CYLINDER & SPEED MAGIC CYLINDER HEAD SHIPPING AND RETURN 1. WORLDWIDE SHIPPING. (Except Japan) 2. Orders processed within 24 48 hours of payment verification. 3. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 4. If you have not received
![Used CYLINDER & SPEED MAGIC CYLINDER HEAD (WITH DEFECT) [X2303-65]](https://cdn.shopify.com/s/files/1/0570/4089/6194/products/X2303-65_4.jpg?v=1693803598)
Shipping Notes
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Exchange/Return Notes
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Best in 7 days
4.8 ★★★★★
Based on 576 reviews
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Product Reviews
★★★★★ 5
Work’s okay
They work ok, as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
★★★★★ 5
Just as good as OEM
Exactly what I expected...
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Reviewed in the United States on August 9, 2025
★★★★★ 5
Fit perfectly
Truly impressive, bought these and a set from a us boat supplier a thermostat made in the USA . They came with the gasket separate . I could not figure out how to put it together . I used these in my mercury optimax 135 hp . They fit perfectly and appear to be working great at a quarter the cost .
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Reviewed in the United States on August 29, 2024
★★★★★ 5
Handles the power
Size: 5FT, Style: 8AWG
Used for leads to handle high Amperage. Replaced cheesy 12 gauge leads that came with
the unit
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Good stuff!
Size: 5FT, Style: 8AWG
Good quality silicone insulated wire. It’s very flexible and solders really well. The silicone insulation can’t be beat for heat resistance. I will definitely purchase again.
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Reviewed in the United States on January 12, 2026
