2Bros Parts

BOYESEN RAD VALVE KDX200 220, BLOCK RAD-14XA, RAD-14XA

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Boyesen Rad Valve RAD-14XA with carbon fiber reeds for enhanced performance. This one-piece aluminum casting maintains flow velocity through the valve and redirects the intake charge for more even distribution to the intake ports. Experience sharper, quicker throttle response, added torque for improved performance on hills, through corners and over technical jumps, and increased horsepower in low, middle, and top-end ranges. No trimming or plastic inserts are required.

Specifications
SKU
05-R14XA
Brand
Boyesen
Availability
In Stock (1)

Fitments (36)

MakeModelYear
KAWASAKIKDX 2001989
KAWASAKIKDX 2001990
KAWASAKIKDX 2001991
KAWASAKIKDX 2001992
KAWASAKIKDX 2001993
KAWASAKIKDX 2001994
KAWASAKIKDX 2001995
KAWASAKIKDX 2001996
KAWASAKIKDX 2001997
KAWASAKIKDX 2001998
KAWASAKIKDX 2001999
KAWASAKIKDX 2002000
KAWASAKIKDX 2002001
KAWASAKIKDX 2002002
KAWASAKIKDX 2002003
KAWASAKIKDX 2002004
KAWASAKIKDX 2002005
KAWASAKIKDX 2002006
KAWASAKIKDX 2201989
KAWASAKIKDX 2201990
KAWASAKIKDX 2201991
KAWASAKIKDX 2201992
KAWASAKIKDX 2201993
KAWASAKIKDX 2201994
KAWASAKIKDX 2201995
KAWASAKIKDX 2201996
KAWASAKIKDX 2201997
KAWASAKIKDX 2201998
KAWASAKIKDX 2201999
KAWASAKIKDX 2202000
KAWASAKIKDX 2202001
KAWASAKIKDX 2202002
KAWASAKIKDX 2202003
KAWASAKIKDX 2202004
KAWASAKIKDX 2202005
KAWASAKIKDX 2202006
General Product Group
Carburettor & Intake
General Product Type
Reeds - Valve
Variant Id
208755
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

BOYESEN RAD VALVE

The Boyesen Rad Valve is engineered to optimize your engine's intake performance. This advanced system features a one-piece aluminum casting for durability and a precise fit, eliminating the need for trimming or plastic inserts. It is designed to maintain flow velocity through the valve and redirects the intake charge for more even distribution to the intake ports, resulting in a significant performance enhancement.

Key Features:

  • Includes carbon fiber reeds for increased performance gains.
  • Maintains flow velocity and redirects intake charge for superior distribution.
  • Delivers sharper, quicker throttle response.
  • Boosts torque, improving performance on hills, through corners, and over technical jumps.
  • Increases horsepower across low-, middle-, and top-end ranges.
  • Constructed from a durable one-piece aluminum casting.
  • No trimming or plastic inserts are required for installation.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

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.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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

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