2Bros Parts

GASKET BLOCK KTM 125 250 300, BOYESEN RG42 RG-42 KTM 360 380

$15.97

4.1 Trustpilot 99.9% positive on eBay

Delivery to United States 5–8 business days

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Boyesen Rad Valve Reed Cage Replacement Gasket RG-42. This gasket fits Boyesen Rad Valves only. It is not compatible with OEM reed cages. Part number 05-9242.

Specifications
SKU
05-9242
Brand
Boyesen
Availability
In Stock (2)

Fitments (256)

MakeModelYear
HUSQVARNATC 1252014
HUSQVARNATC 1252015
KTM125 DXC1990
KTM125 DXC1991
KTM125 DXC1992
KTM125 EGS1993
KTM125 EGS1994
KTM125 EGS1995
KTM125 EGS1996
KTM125 EGS1997
KTM125 EGS1998
KTM125 EGS1999
KTM125 EXC1984
KTM125 EXC1985
KTM125 EXC1986
KTM125 EXC1987
KTM125 EXC1988
KTM125 EXC1989
KTM125 EXC1990
KTM125 EXC1991
KTM125 EXC1992
KTM125 EXC1993
KTM125 EXC1994
KTM125 EXC1995
KTM125 EXC1996
KTM125 EXC1997
KTM125 EXC1998
KTM125 EXC1999
KTM125 EXC2000
KTM125 EXC2001
KTM125 EXC2002
KTM125 EXC2003
KTM125 EXC2004
KTM125 EXC2005
KTM125 EXC2006
KTM125 EXC2007
KTM125 EXC2008
KTM125 EXC2009
KTM125 EXC2010
KTM125 EXC2011
KTM125 EXC2012
KTM125 EXC2013
KTM125 EXC2014
KTM125 EXC2015
KTM125 EXE2000
KTM125 MX1988
KTM125 MX1989
KTM125 MX1990
KTM125 MX1991
KTM125 MXC1988
KTM125 SX1984
KTM125 SX1985
KTM125 SX1986
KTM125 SX1987
KTM125 SX1988
KTM125 SX1989
KTM125 SX1990
KTM125 SX1991
KTM125 SX1992
KTM125 SX1993
KTM125 SX1994
KTM125 SX1995
KTM125 SX1996
KTM125 SX1997
KTM125 SX1998
KTM125 SX1999
KTM125 SX2000
KTM125 SX2001
KTM125 SX2002
KTM125 SX2003
KTM125 SX2004
KTM125 SX2005
KTM125 SX2006
KTM125 SX2007
KTM125 SX2008
KTM125 SX2009
KTM125 SX2010
KTM125 SX2011
KTM125 SX2012
KTM125 SX2013
KTM125 SX2014
KTM125 SX2015
KTM125 SXS2000
KTM125 XC1984
KTM125 XC1985
KTM125 XC1986
KTM125 XC1987
KTM125 XC1988
KTM125 XC1989
KTM125 XC1990
KTM125 XC1991
KTM125 XC1992
KTM125 XC1993
KTM125 XC1994
KTM125 XC1995
KTM125 XC1996
KTM125 XC1997
KTM125 XC1998
KTM125 XC1999
KTM125 XC2000
KTM125 XC2001
KTM125 XC2002
KTM125 XC2003
KTM125 XC2004
KTM125 XC2005
KTM125 XC2006
KTM125 XC2007
KTM125 XC2008
KTM125 XC2009
KTM125 XC2010
KTM125 XC2011
KTM125 XC2012
KTM125 XC2013
KTM125 XC2014
KTM125 XC2015
KTM144 SX2007
KTM144 SX2008
KTM144 SX2009
KTM144 SX2010
KTM144 SX2011
KTM144 SX2012
KTM144 SX2013
KTM144 SX2014
KTM144 SX2015
KTM150 SX2007
KTM150 SX2008
KTM150 SX2009
KTM150 SX2010
KTM150 SX2011
KTM150 SX2012
KTM150 SX2013
KTM150 SX2014
KTM150 SX2015
KTM200 EXC1998
KTM200 EXC1999
KTM200 EXC2000
KTM200 EXC2001
KTM200 EXC2002
KTM200 EXC2003
KTM200 EXC2004
KTM200 EXC2005
KTM200 SX2003
KTM200 SX2004
KTM200 SX2005
KTM200 SX2006
KTM250 EXC1982
KTM250 EXC1983
KTM250 EXC1984
KTM250 EXC1985
KTM250 EXC1986
KTM250 EXC1987
KTM250 EXC1988
KTM250 EXC1989
KTM250 EXC1990
KTM250 EXC1991
KTM250 EXC1992
KTM250 EXC1993
KTM250 EXC1994
KTM250 EXC1995
KTM250 EXC1996
KTM250 EXC1997
KTM250 EXC1998
KTM250 EXC2002
KTM250 EXC2003
KTM250 SX1982
KTM250 SX1983
KTM250 SX1984
KTM250 SX1985
KTM250 SX1986
KTM250 SX1987
KTM250 SX1988
KTM250 SX1989
KTM250 SX1990
KTM250 SX1991
KTM250 SX1992
KTM250 SX1993
KTM250 SX1994
KTM250 SX1995
KTM250 SX1996
KTM250 SX1997
KTM250 SX1998
KTM250 SX1999
KTM250 SX2000
KTM250 SX2001
KTM250 SX2004
KTM250 SX2005
KTM250 SX2006
KTM250 SX2007
KTM250 SX2008
KTM250 SX2009
KTM250 SX2010
KTM250 SX2011
KTM250 SX2012
KTM250 SX2013
KTM250 SX2014
KTM250 SX2015
KTM250 SX2016
KTM300 EXC1986
KTM300 EXC1987
KTM300 EXC1988
KTM300 EXC1989
KTM300 EXC1990
KTM300 EXC1991
KTM300 EXC1992
KTM300 EXC1993
KTM300 EXC1994
KTM300 EXC1995
KTM300 EXC1996
KTM300 EXC1997
KTM300 EXC1998
KTM300 EXC1999
KTM300 EXC2000
KTM300 EXC2001
KTM300 EXC2002
KTM300 EXC2003
KTM300 GS1985
KTM300 GS1986
KTM300 MX1986
KTM300 MXC1986
KTM300 SX1998
KTM300 SX1999
KTM300 SX2000
KTM300 SX2001
KTM300 SX2002
KTM300 SX2003
KTM300 XC1998
KTM300 XC1999
KTM300 XC2000
KTM300 XC2001
KTM300 XC2002
KTM300 XC2003
KTM300 XC2009
KTM300 XC2010
KTM300 XC2011
KTM300 XC2012
KTM300 XC-W2009
KTM300 XC-W2010
KTM300 XC-W2011
KTM300 XC-W2012
KTM360 EXC1996
KTM360 EXC1997
KTM360 SX1996
KTM360 SX1997
KTM380 EGS1999
KTM380 EXC1999
KTM380 EXC2000
KTM380 EXC2001
KTM380 EXC2002
KTM380 MXC1999
KTM380 MXC2000
KTM380 MXC2001
KTM380 MXC2002
KTM380 SX1999
KTM380 SX2000
KTM380 SX2001
KTM380 SX2002
General Product Group
Engine
General Product Type
Gasket - Valve Block
Variant Id
208544
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Boyesen Rad Valve Reed Cage Replacement Gasket RG-42

Ensure optimal performance for your compatible Boyesen Rad Valve reed cage system with this high-quality replacement gasket. Engineered by Boyesen, a leader in performance intake systems, this gasket provides a crucial seal for your reed valve assembly.

Key Features:

  • Designed specifically for Boyesen Rad Valve reed cages.
  • Provides a reliable seal for the reed valve assembly.
  • Durable construction for longevity.
  • Direct replacement for lost or damaged gaskets.

Important Note: This gasket is designed exclusively for Boyesen Rad Valves and will not fit OEM reed cages.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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