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Start ShoppingBOYESEN SC-21CB Spectra Series Factory Ignition Cover - High-Performance Engine Component
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Description
Ensure reliable ignition performance with BOYESEN's SC-21CB Spectra Series Factory Ignition Cover. Engineered for precision and durability, this essential component protects critical ignition systems while enhancing overall engine efficiency.
Key Features
- High-Durability Construction: Made from heat-resistant materials to withstand extreme operating conditions and prolonged use.
- Factory-Grade Precision: Meticulously crafted to meet original equipment manufacturer (OEM) standards for seamless integration.
- Thermal Protection: Advanced heat dissipation properties prevent overheating and prolong ignition system lifespan.
- Easy Installation: Designed for straightforward replacement without requiring specialized tools or expertise.
- Compatibility: Specifically engineered for Spectra Series engines to ensure optimal performance and reliability.
Why Choose This Product
Upgrade your engine's ignition system with a cover that combines durability, precision engineering, and thermal protection. This essential component reduces maintenance costs, enhances engine efficiency, and ensures consistent performance under demanding conditions. Whether you're a rider or mechanic, BOYESEN's SC-21CB ignition cover delivers reliable protection for long-term engine health.
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Ensure reliable ignition performance with BOYESEN's SC-21CB Spectra Series Factory Ignition Cover. Engineered for precision and durability, this essential component protects critical ignition systems while enhancing overall engine efficiency.
Key Features
- High-Durability Construction: Made from heat-resistant materials to withstand extreme operating conditions and prolonged use.
- Factory-Grade Precision: Meticulously crafted to meet original equipment manufacturer (OEM) standards for seamless integration.
- Thermal Protection: Advanced heat dissipation properties prevent overheating and prolong ignition system lifespan.
- Easy Installation: Designed for straightforward replacement without requiring specialized tools or expertise.
- Compatibility: Specifically engineered for Spectra Series engines to ensure optimal performance and reliability.
Why Choose This Product
Upgrade your engine's ignition system with a cover that combines durability, precision engineering, and thermal protection. This essential component reduces maintenance costs, enhances engine efficiency, and ensures consistent performance under demanding conditions. Whether you're a rider or mechanic, BOYESEN's SC-21CB ignition cover delivers reliable protection for long-term engine health.
| SKU | GM694B7FB4 |
|---|---|
| MPN | SC-21CB |
| UPC/GTIN | 804429504305 |
| Brand | BOYESEN |
| Category | Engine |
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Featured Review
| Make | Model | Years |
|---|---|---|
| Honda | CRF450R | 2009-2019 |
| Honda | CRF450RX | 2010-2019 |
| KTM | 450 SX-F | 2008-2019 |
| KTM | 450 EXC-F | 2009-2019 |
| Yamaha | YZ450F | 2010-2019 |
Frequently Asked Questions
No, the SC-21CB is the cover only. Gasket sold separately (Boyesen part # or OEM equivalent).
No, this fits 2009-2019 models. Check Boyesen for newer model covers.
Yes, hard black anodizing resists wear. Many users report no finish loss after multiple seasons.
No, it's a direct replacement cover with no impact on electrical function.
Installation Guide
Difficulty
Easy
Est. Time
15 min
Tools Required
- 8mm socket
- T27 Torx bit
- torque wrench
Pro Tips
- Apply dielectric grease to gasket surface
- Replace ignition cover gasket if worn
Common Mistakes to Avoid
- Over-tightening bolts (torque to 8-10 ft-lbs)
- Not cleaning mating surfaces
Comparison vs Stock/OEM
Replaces fragile factory plastic ignition cover with billet aluminum construction
Improvements
- Crash protection prevents stator damage
- Premium finish resists corrosion
- Lighter weight than reinforced aftermarket plastic
Considerations
- Higher cost than OEM
- Gasket not included
Durability & Warranty
Expected Lifespan
5+ years racing use
Warranty
1 year manufacturer defect warranty
Maintenance
Clean and inspect after crashes; no regular maintenance required
What Others Are Saying
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