Boyesen

Boyesen, a company founded in 1972, offers the most advanced suction solutions available for two-stroke engines. Thanks to continuous research and development processes, field tests, and feedback from buyers, the company ensures the highest quality standards in the production of Boyesen reeds and reed valves. With brands like Kawasaki and Yamaha using Boyesen technology on their motorcycles, the list of top riders using these products for reliability and performance is a long one: from John Dowd to Bob Hannah, Jeremy McGrath, Chad Reed, James Stewart, and Ryan Villopoto. Boyeson reeds, reed valves, casing covers, and many other products allow all bikers to add performance and value to their motorcycle. From the design to the manufacturing of the products, Boyesen is looking for new materials and improved designs that can increase client satisfaction and enjoyment while riding their motorcycles. Among the range of products available, Boyesen Pro Series Reeds are the ideal choice for reliable and smooth throttle response. The reeds, which consist of a carbon fiber upper petal coupled with a strong glass fiber lower petal, offer a fast and accurate response to the piston speed.
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Factory Ignition Cover | Yamaha Yz85 02-05 (includes The Gasket)
BOYESEN BOYSC-30 Factory Ignition Cover | Yamaha Yz85 02-05 (includes The Gasket)
Not available
Technical features
  • Color Detail: Argento
  • Net Weight (Kg): 0.35
  • Color: Gray
$ 170.99
Reeds Kit For Oem Reed Valve
BOYESEN BOY769 Reeds Kit For Oem Reed Valve
Only 5 pieces
Technical features
  • Net Weight (Kg): 0.30
$ 65.99
Superstock Reeds Kit For Oem Reed Valve - Carbon
BOYESEN BOYSSC035 Superstock Reeds Kit For Oem Reed Valve - Carbon
Not available
Technical features
  • Net Weight (Kg): 0.30
Factory Ignition Cover | Suzuki Rm85 02-05 (includes The Gasket)
BOYESEN BOYSC-20 Factory Ignition Cover | Suzuki Rm85 02-05 (includes The Gasket)
Not available
Technical features
  • Color Detail: Argento
  • Net Weight (Kg): 0.35
  • Color: Gray
$ 170.99
Supercooler Water Pump Kit | Honda Crf250 04-08
Phase out
BOYESEN BOYWPK-07 Supercooler Water Pump Kit | Honda Crf250 04-08
Only 3 pieces
Technical features
  • Net Weight (Kg): 0.30
$ 356.99
Replacement Gasket For Boyesen Ignition Cover
BOYESEN BOYSCG-03 Replacement Gasket For Boyesen Ignition Cover
Not available
$ 10.99
Supercooler Water Pump Kit | Yamaha
BOYESEN BOYWPK-38M Supercooler Water Pump Kit | Yamaha
Only 2 pieces
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Pro Series Reeds Kit  For Oem Reed Valve
BOYESEN BOYPRO-180 Pro Series Reeds Kit For Oem Reed Valve
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 101.99
Supercooler Water Pump Kit | Yamaha  Yzf450
BOYESEN BOYWPK-38AB Supercooler Water Pump Kit | Yamaha Yzf450
Only 4 pieces
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Factory Cluth Cover | Honda (includes The Gasket)
BOYESEN BOYCC-07AB Factory Cluth Cover | Honda (includes The Gasket)
Not available
Technical features
  • Color Detail: Nero
  • Net Weight (Kg): 0.34
  • Color: Black
$ 226.99
Factory Cluth Cover (includes The Gasket)
BOYESEN BOYCC-12CB Factory Cluth Cover (includes The Gasket)
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 186.99
Factory Cluth Cover (includes The Gasket)
BOYESEN BOYCC-01AB Factory Cluth Cover (includes The Gasket)
Only 1 piece
Technical features
  • Net Weight (Kg): 0.30
$ 186.99
Quickshot Accelerator Pump Cover
BOYESEN BOYAPC-2 Quickshot Accelerator Pump Cover
Not available
Technical features
  • Net Weight (Kg): 0.07
$ 176.99
Factory Cluth Cover | Rm-z250  (includes The Gasket)
BOYESEN BOYCC-27A Factory Cluth Cover | Rm-z250 (includes The Gasket)
Not available
Technical features
  • Color Detail: Argento
  • Net Weight (Kg): 0.34
  • Color: Gray
$ 182.99
Supercooler Water Pump Kit | Kawasaki Kx250 94-04
BOYESEN BOYWPK-12M Supercooler Water Pump Kit | Kawasaki Kx250 94-04
Not available
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Replacement Gasket For Boyesen Clutch Cover
BOYESEN BOYCCG-07A Replacement Gasket For Boyesen Clutch Cover
Only 1 piece
Technical features
  • Net Weight (Kg): 0.03
$ 16.99
Factory Cluth Cover | Yamaha (includes The Gasket)
BOYESEN BOYCC-33 Factory Cluth Cover | Yamaha (includes The Gasket)
Not available
Technical features
  • Color Detail: Argento
  • Net Weight (Kg): 0.34
  • Color: Gray
$ 182.99
Powerwing Reeds Kit For Oem Reed Valve
BOYESEN BOYPW-39 Powerwing Reeds Kit For Oem Reed Valve
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 235.99
Replacement Gasket For Boyesen Ignition Cover
BOYESEN BOYSCG-20 Replacement Gasket For Boyesen Ignition Cover
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 10.99
Factory Cluth Cover (includes The Gasket)
BOYESEN BOYCC-44CB Factory Cluth Cover (includes The Gasket)
Only 7 pieces
Technical features
  • Net Weight (Kg): 0.30
$ 186.99
Supercooler Water Pump Kit | Suzuki
BOYESEN BOYWPK-26 Supercooler Water Pump Kit | Suzuki
Not available
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Factory Cluth Cover | Yamaha | Colore Magnesio  (includes The Gasket)
BOYESEN BOYCC-32AM Factory Cluth Cover | Yamaha | Colore Magnesio (includes The Gasket)
Not available
Technical features
  • Color Detail: Magnesio
  • Net Weight (Kg): 0.34
  • Color: Gray
$ 186.99
Factory Ignition Cover (includes The Gasket)
BOYESEN BOYSC-33AM Factory Ignition Cover (includes The Gasket)
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 193.99
Replacement Gasket
BOYESEN BOYRG-23 Replacement Gasket
Not available
Technical features
  • Net Weight (Kg): 0.30
Supercooler Water Pump Kit | Honda
BOYESEN BOYWPK-01 Supercooler Water Pump Kit | Honda
Not available
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Intake Reed Valve - Suzuki
BOYESEN BOYRAD-24H Intake Reed Valve - Suzuki
Not available
Technical features
  • Net Weight (Kg): 0.30
$ 350.99
Factory Ignition Cover (includes The Gasket)
BOYESEN BOYSC-46B Factory Ignition Cover (includes The Gasket)
Not available
Technical features
  • Color Detail: Nero
  • Net Weight (Kg): 0.35
  • Color: Black
$ 170.99
Supercooler Water Pump Kit | Kawasaki Kxf/suzuki Rmz 250 04-05
BOYESEN BOYWPK-17 Supercooler Water Pump Kit | Kawasaki Kxf/suzuki Rmz 250 04-05
Not available
Technical features
  • Net Weight (Kg): 0.26
$ 433.99
Supercooler Water Pump Kit
BOYESEN BOYWPK-20M Supercooler Water Pump Kit
Not available
Technical features
  • Net Weight (Kg): 0.26
$ 374.99
Superstock Reeds Kit For Oem Reed Valve - Carbon
BOYESEN BOYSSC222 Superstock Reeds Kit For Oem Reed Valve - Carbon
Not available
Technical features
  • Net Weight (Kg): 0.30