Skip to content
Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
Free Shipping on MOST US Orders. Including Protectorates and PO Boxes.
Boyesen 640 Power Reed, Black

Boyesen 640 Power Reed, Black

by BOYESEN
In Stock - Usually Ships in 1-3 Days (6 In Stock)
×

What does the phrase 'Will be special ordered for you' entail?

This indicates that the product is not currently stocked in our warehouse. We procure 'Special Order' items directly from the supplier upon receiving your order. Typically, we do not maintain inventory for these items.

'Special Order' products may either be shipped directly from the supplier or routed through our facilities before reaching you. The available shipping options will be presented during the checkout process.

Once you place an order for a Special Order item, we will specially order it for you, and there is a restocking fee of up to 15% depending on the item in case of cancellations.

As Roco 4x4, we commit to providing updates on your order within a maximum of 2 business days, offering an estimated time of arrival (ETA) for the item. In the event that the item is discontinued, we will promptly notify you.

SKU BOYE_640
$0.00 - $0.00
$54.59
$54.59 - $54.59
$54.59
Availability:
Low stock
Request a quote

Product Tags: 640 804429003389 boye_640 boyesen boyesen-motorcycle-reeds-640 fuel-and-air

Boyesen 640 Power Reed, Black

Boyesen Power Reeds use a patented dual-stage fiberglass design for more airflow, more air velocity and more overall power. This item fits the following applications: 1978-1989 Yamaha YZ250, 1983-1984 Yamaha IT490, 1982-1983 Yamaha YZ490, 1977-1983 Yamaha IT250, 1981-1982 Yamaha IT465, 1980-1981 Yamaha YZ465, 1980 Yamaha IT425, 1979 Yamaha YZ400, 1979 Yamaha IT400.For: Yamaha IT250 all models; Yamaha IT400 1979-1985; Yamaha IT425 1979-1985; Yamaha IT465 1979-1985; Yamaha IT490 1979-1985, For: Yamaha WR250 1989; Yamaha YZ250 1978-1982; Yamaha YZ250 1989; Yamaha YZ400 1979; Yamaha YZ465 all models; Yamaha YZ490 1982-1983, 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, Longer overall life: Boyesen power reeds outlast all other aftermarket reed petals, Power reeds use a patented dual stage fiberglass design for more air flow, more air velocity and more power; minor change gives major horsepower improvements and fuel economy, Fit type: Vehicle Specific


Brand: BOYESEN
UPC: 804429003389
ASIN: B000GU1TEK
MPN: 640
Height: 9.95
Length: 0.15
Width: 5.65
Weight: 0.1

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare