PRODUCT INFORMATION
Boyesen Power Reeds 630
Boyesen's patented dual-stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. More valves equals more power by creating:
More Air Flow. The dual-stage design allows you to replace your stock reed stop with a Rev-Plate which permits the reeds to open freely and function efficiently.
More Air Velocity. The multi-port feature of the bottom reed creates more channels for the charge, delivering increased velocity to the intake ports.
More Overall Power. Dual-stage reeds work in unison to perform efficiently throughout the entire powerband. The difference in stiffness between the top reed and the bottom reed allow the reeds to respond quickly and accurately to changes in engine pressure. This translates into quicker acceleration, crisper throttle response and increased horsepower throughout the powerband.
- Quicker acceleration for that all-important holeshot
- Designed to fit stock reed blocks
- Crisper throttle response for fast corner exits and surer jumps
- More horsepower throughout the powerband for guaranteed performance
- Improved engine efficiency and fuel economy for the long distance rider
- Longer life - Boyesen Power Reeds outlast all other aftermarket reed petals
- Sample image used for product representation. Actual reed petals will have same bolt pattern as stock petals
This item fits:
1987 - KX80
1987 - KX80 Big Wheel
1986 - KX80
- Yamaha
2006 - YFS200 Blaster
2005 - YFS200 Blaster
2004 - YFS200 Blaster
2003 - YFS200 Blaster
2002 - YFS200 Blaster
2001 - YFS200 Blaster
2000 - YFS200 Blaster
1999 - YFS200 Blaster
1998 - YFS200 Blaster
1997 - YFS200 Blaster
1996 - YFS200 Blaster
1995 - YFS200 Blaster
1994 - YFS200 Blaster
1993 - YFS200 Blaster
1992 - YZ80
1992 - YFS200 Blaster
1991 - YZ80
1991 - YFS200 Blaster
1990 - YZ80
1990 - YFS200 Blaster
1989 - YZ80
1989 - YFS200 Blaster
1988 - YZ80
1988 - YFS200 Blaster
1987 - YZ80
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Handling Time:
- Handling time on all items is 1 business day. Business days are Monday - Friday excluding holidays.
- Orders are processed daily at 10am EST Monday - Friday, this means if you place your order after 10am EST your order will not be processed until the following business day.
Domestic Shipping:
- Free shipping on most items unless otherwise stated to the lower 48 states. Additional charges for Alaska, Hawaii, Puerto Rico and Guam may apply. We reserve the right to change shipping carrier based on location or for combined orders. This is to ensure your package gets to you as quickly and as well packaged as possible. Our inventory is constantly updating and changing, we do our best to keep it as accurate as possible. However, in some instances seasonal items sell very fast and can be subject to temporary delays. In the case this happens, we place your parts on an emergency restocking order and the item will generally ship within 1 business day. In the event of a prolonged delay we will make our best effort to contact and notify you of such delays. ETA's provided by eBay are ESTIMATED TIMES, we aim to get you your order within these time frames however some unforeseen circumstances do arise. We will do our best to work with you to get you your item as fast as possible.
International Shipping:
- We ship worldwide. Limitations due to manufacturer's restrictions on some items may apply. The shipping costs do not include duty or import taxes so please check before you purchase an item. All international items will ship via USPS Priority Mail International or USPS Express Mail International for addition fee. Shipping times will vary depending on the country the item is being shipped to.
Combined Shipping:
- We do our best to combine shipping on orders. If you wish to ensure that multiple items you have purchased are combined please send us a message.
- We offer 60 day free returns!
- Returns must be in NEW/UNUSED condition in ORIGINAL PACKAGING.
- If the part is used there is a possibility that you will not receive a full refund, as we do have to resell the item.
- Electrical parts are NOT returnable.
- All Returns must be authorized by us and you will get a RMA number to put on the outside of the box.
- If an exchange needs to be made we will gladly work with you, however you must pay for shipping to return item AND shipping to get the new item to you.
- In the event that we make a mistake, they do happen occasionally (we are sorry), we will cover shipping costs to get you the correct item.
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