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 : 162,00 €
153,90 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
with black propeller Water pump cover kit
Ref : 127143
Recommended retail price : 262,00 €
248,90 €
Recommended retail price : 262,00 €
248,90 €
Boyesen
with black propeller Water pump cover kit
Ref : 127155
Recommended retail price : 289,00 €
274,50 €
In Stock
Recommended retail price : 289,00 €
274,50 €
Boyesen
with black propeller Water pump cover kit
Ref : 127187
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
with black propeller Water pump cover kit
Ref : 127156
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
Magnesium-colored propeller Water pump cover kit
Ref : 127186
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
ADAPTABLE Clutch cover gasket
Ref : 650251
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
ADAPTABLE Clutch cover gasket
Ref : 650263
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
Matt black Ignition cover
Ref : 127119
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Magnesium Ignition cover
Ref : 127181
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Boyesen
Matt Orange Clutch cover
Ref : 127170
Recommended retail price : 149,00 €
141,50 €
Recommended retail price : 149,00 €
141,50 €
Recommended retail price : 79,15 €
75,10 €
Boyesen
Factory Racing Magnesium Clutch cover
Ref : BOY00075A
Recommended retail price : 145,38 €
138,10 €
Recommended retail price : 145,38 €
138,10 €
Boyesen
Factory Racing magnesium Clutch cover
Ref : BOY00005A
Recommended retail price : 140,00 €
133,00 €
In Stock
Recommended retail price : 140,00 €
133,00 €
Boyesen
Matt black Ignition cover
Ref : 10300016
Recommended retail price : 85,00 €
80,70 €
Recommended retail price : 85,00 €
80,70 €
Boyesen
Magnesium-colored propeller Water pump cover kit
Ref : 13500025
Recommended retail price : 269,00 €
255,50 €
Recommended retail price : 269,00 €
255,50 €
Recommended retail price : 257,00 €
244,10 €
Boyesen
with Magnesium colour spiral Water pump cover kit
Ref : 13500011
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
Matt black Clutch cover
Ref : 10300003
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
ADAPTABLE Clutch cover gasket
Ref : 650943
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
boyesen replacement valves Carbon valves
Ref : 360110
Recommended retail price : 45,00 €
42,70 €
Recommended retail price : 45,00 €
42,70 €
Recommended retail price : 257,00 €
244,10 €
Recommended retail price : 257,00 €
244,10 €
Recommended retail price : 257,00 €
244,10 €
Boyesen
with black propeller Water pump cover kit
Ref : 127154
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
with matte orange propeller Water pump cover kit
Ref : 127178
Recommended retail price : 259,00 €
246,00 €
Recommended retail price : 259,00 €
246,00 €
Boyesen
with Magnesium colour spiral Water pump cover kit
Ref : 127050
Recommended retail price : 247,00 €
234,60 €
Recommended retail price : 247,00 €
234,60 €
Boyesen
Adaptable Clutch cover gasket
Ref : 650238
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Boyesen
ADAPTABLE Clutch cover gasket
Ref : 650250
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 10,00 €
9,50 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
Magnesium Ignition cover
Ref : 127071
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Boyesen
Magnesium Ignition cover
Ref : 127067
Recommended retail price : 127,00 €
120,60 €
More features
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 140,00 €
133,00 €
Boyesen
SuperCooler + Impeller - Blue Water pump cover kit
Ref : BOY00167A
Recommended retail price : 304,74 €
289,50 €
Recommended retail price : 304,74 €
289,50 €
Boyesen
Coupling with collars Valve box
Ref : BOY00166A
Recommended retail price : 24,00 €
22,80 €
In Stock
Recommended retail price : 24,00 €
22,80 €
Boyesen
Factory Racing SC-11M Ignition cover
Ref : BOY00090A
Recommended retail price : 128,40 €
121,90 €
Recommended retail price : 128,40 €
121,90 €
Boyesen
Factory Racing Black Ignition cover
Ref : BOY00073A
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 61,00 €
57,90 €
Boyesen
Factory Racing magnésium Ignition cover
Ref : BOY00036A
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Boyesen
Factory Racing black Ignition cover
Ref : BOY00020A
Recommended retail price : 145,00 €
137,70 €
Recommended retail price : 145,00 €
137,70 €
Boyesen
Factory Racing black Ignition cover
Ref : BOY00019A
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 127,00 €
120,60 €
Recommended retail price : 9,54 €
9,00 €
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
