30 days returns
Help and contacts
en
Menu
Motorbike
Log in0
Basket
BasketMenu
Delete filters Boyesen
Filters(1)
Check the compatibility of your motorcycle
You haven't selected a motorcycle
Identify it to ensure product compatibility
Sort by By relevance
'%3e%3cpath%20d='M0%204.053l1.054.946%203.461-3.108L7.976%205l1.054-.946L4.515%200z'/%3e%3c/g%3e%3c/svg%3e){kind=small}
Our offers
Category
Brand
Material
Price
Practice universe
Notes
Available now
New in
Product compatibility
Mosaic
391 items - Sort By relevance
- By relevance
- From least to most expensive
- From most expensive to less expensive
- Best sellers
- Best rated
- New in
Recommended retail price : 19,00 €
18,00 €
Recommended retail price : 19,00 €
18,00 €
Recommended retail price : 40,00 €
38,00 €
Recommended retail price : 40,00 €
38,00 €
Recommended retail price : 40,00 €
38,00 €
Recommended retail price : 40,00 €
38,00 €
Recommended retail price : 48,00 €
45,60 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 76,00 €
72,20 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 48,00 €
45,60 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 76,00 €
72,20 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 48,00 €
45,60 €
Recommended retail price : 48,00 €
45,60 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 48,00 €
45,60 €
Recommended retail price : 61,00 €
57,90 €
Recommended retail price : 76,00 €
72,20 €
Boyesen
Factory Racing magnésium Ignition cover
Ref : BOY00035A
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Boyesen
Pro Series Carbon valves
Ref : BOY00034A
Recommended retail price : 85,79 €
81,50 €
Recommended retail price : 85,79 €
81,50 €
Boyesen
Pro Series - PRO-11 Carbon valves
Ref : BOY00033A
Recommended retail price : 68,15 €
64,70 €
Recommended retail price : 68,15 €
64,70 €
Boyesen
Power Reeds - 618 Carbon valves
Ref : BOY00032A
Recommended retail price : 52,99 €
50,30 €
Recommended retail price : 52,99 €
50,30 €
Boyesen
Power Reeds - 619 Carbon valves
Ref : BOY00031A
Recommended retail price : 43,25 €
41,00 €
Recommended retail price : 43,25 €
41,00 €
Boyesen
Power Reeds - 616 Carbon valves
Ref : BOY00030A
Recommended retail price : 52,99 €
50,30 €
Recommended retail price : 52,99 €
50,30 €
Boyesen
Power Reeds - 612 Carbon valves
Ref : BOY00029A
Recommended retail price : 64,91 €
61,60 €
Recommended retail price : 64,91 €
61,60 €
Boyesen
Factory Racing magnésium Ignition cover
Ref : BOY00018A
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 9,54 €
9,00 €
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 257,00 €
244,10 €
Boyesen
cover + turbine SuperCooler blue Water pump cover kit
Ref : BOY00011A
Recommended retail price : 285,58 €
271,30 €
Recommended retail price : 285,58 €
271,30 €
Boyesen
Factory Racing black Clutch cover
Ref : BOY00009A
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Factory Racing alu Race Blue clutch cover Clutch cover
Ref : BOY00010A
Recommended retail price : 149,00 €
141,50 €
Recommended retail price : 149,00 €
141,50 €
Boyesen
Factory Racing magnesium Clutch cover
Ref : BOY00008A
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Factory Racing CC-11M Clutch cover
Ref : BOY00007A
Recommended retail price : 140,40 €
133,30 €
Recommended retail price : 140,40 €
133,30 €
Boyesen
Factory Racing black Clutch cover
Ref : BOY00004A
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Factory Racing black Clutch cover
Ref : BOY00002A
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Adaptable Clutch cover gasket
Ref : 11300069
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
with Magnesium colour spiral Water pump cover kit
Ref : 13500021
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Our experts are at your service
Monday to Friday from 9.00 am to 6.30 pm and Saturday from 9.00 am to 12.30 pm and from 1.30 pm to 5.00 pm
They're talking about us
Secure payments
;}.cls-1,.cls-2,.cls-3,.cls-4{stroke-width:0px;}.cls-2{fill:%231e3764;}.cls-3{fill:url(%23Bancontact_geel_rgb);}.cls-4{fill:%23fff;}%3c/style%3e%3clinearGradient%20id='Bancontact_blauw_rgb'%20x1='10.63'%20y1='11.48'%20x2='20.14'%20y2='7.95'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20offset='0'%20stop-color='%23005ab9'/%3e%3cstop%20offset='1'%20stop-color='%231e3764'/%3e%3c/linearGradient%3e%3clinearGradient%20id='Bancontact_geel_rgb'%20x1='21.79'%20y1='9.08'%20x2='31.88'%20y2='5.64'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20offset='0'%20stop-color='%23fba900'/%3e%3cstop%20offset='1'%20stop-color='%23ffd800'/%3e%3c/linearGradient%3e%3c/defs%3e%3cg%20id='Calque_1-2'%3e%3crect%20class='cls-4'%20width='42'%20height='24'%20rx='2'%20ry='2'/%3e%3cpath%20id='Bancontact'%20class='cls-2'%20d='M8,19.49v-3.76h1.16c.84,0,1.38.32,1.38.97,0,.37-.17.63-.41.78.35.16.55.47.55.9,0,.76-.55,1.11-1.41,1.11h-1.27ZM8.75,17.29h.55c.34,0,.48-.17.48-.47,0-.33-.26-.43-.62-.43h-.42v.91ZM8.75,18.83h.46c.45,0,.71-.11.71-.47s-.23-.49-.65-.49h-.53v.96ZM12.13,19.55c-.74,0-1.11-.36-1.11-.84,0-.53.43-.84,1.08-.85.15,0,.34.02.48.04v-.13c0-.33-.19-.48-.55-.48-.24,0-.49.04-.71.13l-.13-.58c.23-.1.6-.16.93-.16.79,0,1.18.42,1.18,1.14v1.49c-.22.11-.63.24-1.17.24ZM12.58,18.94v-.57c-.12-.03-.25-.04-.38-.04-.25,0-.44.1-.44.35,0,.23.16.34.45.34.16,0,.3-.03.38-.08ZM13.82,19.49v-2.57c.34-.14.8-.24,1.21-.24.78,0,1.23.39,1.23,1.1v1.71h-.74v-1.65c0-.37-.17-.54-.5-.54-.17,0-.33.03-.47.1v2.1h-.74ZM18.85,16.84l-.14.58c-.2-.09-.42-.13-.61-.13-.43,0-.67.31-.67.81,0,.55.25.84.71.84.18,0,.39-.05.6-.14l.12.6c-.18.09-.46.16-.77.16-.89,0-1.41-.55-1.41-1.43s.51-1.44,1.36-1.44c.31,0,.61.07.81.16ZM20.45,19.55c-.83,0-1.34-.57-1.34-1.44s.52-1.43,1.34-1.43,1.34.57,1.34,1.43-.5,1.44-1.34,1.44ZM20.45,18.94c.38,0,.58-.32.58-.83s-.2-.82-.58-.82-.58.32-.58.82.21.83.58.83ZM22.22,19.49v-2.57c.34-.14.8-.24,1.21-.24.78,0,1.23.39,1.23,1.1v1.71h-.74v-1.65c0-.37-.17-.54-.5-.54-.17,0-.33.03-.47.1v2.1h-.74ZM26.33,19.55c-.64,0-.97-.35-.97-1.06v-1.16h-.36v-.59h.36v-.6l.74-.04v.63h.6v.59h-.6v1.15c0,.31.13.46.37.46.11,0,.21-.02.28-.03l.04.6c-.13.03-.3.05-.47.05ZM28.2,19.55c-.74,0-1.11-.36-1.11-.84,0-.53.43-.84,1.08-.85.15,0,.34.02.48.04v-.13c0-.33-.19-.48-.55-.48-.24,0-.49.04-.71.13l-.13-.58c.23-.1.6-.16.93-.16.79,0,1.18.42,1.18,1.14v1.49c-.22.11-.63.24-1.17.24ZM28.65,18.94v-.57c-.12-.03-.25-.04-.38-.04-.25,0-.44.1-.44.35,0,.23.16.34.45.34.16,0,.3-.03.38-.08ZM31.91,16.84l-.14.58c-.2-.09-.42-.13-.61-.13-.43,0-.67.31-.67.81,0,.55.25.84.71.84.18,0,.39-.05.6-.14l.12.6c-.18.09-.46.16-.77.16-.89,0-1.41-.55-1.41-1.43s.51-1.44,1.36-1.44c.31,0,.61.07.81.16ZM33.53,19.55c-.64,0-.97-.35-.97-1.06v-1.16h-.36v-.59h.36v-.6l.74-.04v.63h.6v.59h-.6v1.15c0,.31.13.46.37.46.11,0,.21-.02.28-.03l.04.6c-.13.03-.3.05-.47.05Z'/%3e%3cpath%20id='blue-symbol'%20class='cls-1'%20d='M13.16,13.85c3.92,0,5.88-2.61,7.84-5.22H8v5.22h5.16Z'/%3e%3cpath%20id='yellow-symbol'%20class='cls-3'%20d='M28.84,3.4c-3.92,0-5.88,2.61-7.84,5.22h13V3.4h-5.16Z'/%3e%3c/g%3e%3c/svg%3e)
Payment in 3x, 4x with
About'%3e%3cpath%20fill='%23FFFFFF'%20d='M0%204.053l1.054.946%203.461-3.108L7.976%205l1.054-.946L4.515%200z'/%3e%3c/g%3e%3c/svg%3e)
Our offer
Help and advice
Legal information
French
Spanish
Italian
Dutch
German'/%3e%3c/g%3e%3cg%20id='eu-c'%3e%3cuse%20xlink:href='%23eu-b'%20transform='rotate(72)'/%3e%3cuse%20xlink:href='%23eu-b'%20transform='rotate(144)'/%3e%3c/g%3e%3cuse%20xlink:href='%23eu-c'%20transform='scale(-1%201)'/%3e%3c/g%3e%3c/defs%3e%3cpath%20fill='%23039'%20d='M0%200h640v480H0z'/%3e%3cg%20fill='%23fc0'%20transform='translate(320%20242.3)scale(23.7037)'%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20y='-6'/%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20y='6'/%3e%3cg%20id='eu-e'%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20x='-6'/%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20transform='rotate(-144%20-2.3%20-2.1)'/%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20transform='rotate(144%20-2.1%20-2.3)'/%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20transform='rotate(72%20-4.7%20-2)'/%3e%3cuse%20xlink:href='%23eu-d'%20width='100%25'%20height='100%25'%20transform='rotate(72%20-5%20.5)'/%3e%3c/g%3e%3cuse%20xlink:href='%23eu-e'%20width='100%25'%20height='100%25'%20transform='scale(-1%201)'/%3e%3c/g%3e%3c/svg%3e)
Others
