HHR Performance - Blanking plates Fasteners & Swingarm spools

Accessories - Blanking plates Fasteners & Swingarm spools
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Description:
Graves Motorsports Smog Block Off Plates for Yamaha model Sport Bikes. Graves Motorsports Smog Block Off Plates are designed to seal off the ports on the valve cover used by the air injection system (a.k.a smog pumps or AIS). Sold as set shownThis product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited.
 
 
Fitment:
  • Yamaha R1 / R1M / R1S 2004-2019 + R6 2003-2019 + FZ-10 2017 + MT-10 2018-2019 + R6S 2006-2009 + FZ1 All + FZ8 All + FZ6 All


The air induction system (AIS) burns unburned exhaust gases by injecting fresh air (secondary air) into the exhaust port, reducing the emission of hydrocarbons.

Once these are capped off the air injection system can be safely removed. These Smog Block Off Plates are made from CNC'ed billet aluminum and feature the Graves Motorsports "G" logo. There are three reasons why you want to remove the air injection system from your bike;

  • 1. If you are using your motorcycle on a closed course (racing, track days, etc.) you will want to remove all unnecessary equipment from your bike for reduced weight and ease of maintenance.
  • 2. To get an accurate Air:Fuel (A/F) ratio when dynoing the bike. The air injection system pumps fresh air directly into the exhaust stream in order to burn off any unused fuel. Unfortunately by doing this the A/F ratio is thrown off by the extra "fresh air" in the exhaust stream. By removing the air injection system you can achieve an accurate A/F ratio.
  • 3. This addition will typically remove the majority of popping on deceleration that can be experienced with un-burnt gasses within the emission charcoal chamber. Note: Proper tuning may be needed and this is general feedback.
Item #: AB011
Condition: New
Limited Supply: Only 1 Left!
If no inventory is listed above, please feel free to contact us for ETA from manufacturer.
Price: $38.95
Sale: $33.10
Save: 15%
Save: $5.85
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Description: Aluminum Swing Arm Spools 10mm x 1.25
Item #: HHRSPOOLM10x1.25
Condition: New
If no inventory is listed above, please feel free to contact us for ETA from manufacturer.
Price: $35.00
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Description: Aluminum Swing Arm Spools 6MM for Aprilia Yamaha
Item #: HHRSPOOLM6MM
Condition: New
Limited Supply: Only 1 Left!
If no inventory is listed above, please feel free to contact us for ETA from manufacturer.
Price: $35.00
Sale: $27.50
Save: 21%
Save: $7.50
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Description: Aluminum Swing Arm Spools 8MM for BMW Honda Suzuki Triumph*
Item #: HHRSPOOLM8MM
Condition: New
Limited Supply: Only 5 Left!
If no inventory is listed above, please feel free to contact us for ETA from manufacturer.
Price: $35.00
Sale: $27.50
Save: 21%
Save: $7.50
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Description: Quick Release Fairing Screw fasteners for use with race Fairings for quick removal of the fairing
Item #: HHRQRSCREW
Condition: New
Limited Supply: Only 4 Left!
If no inventory is listed above, please feel free to contact us for ETA from manufacturer.
Price: $45.00
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Items 1-5 of 5


More About Blanking plates Fasteners & Swingarm spools

Mirror blanking plates are used for securing your mirrors when removed for Track use or for customization. Frame plugs plug off holes in the frame and swingarm axles giving a much cleaner look to your motorcycle and protecting that area from dirt and dust