Yamaha yzf 450 engine
Yamaha yzf 450 engine for sale on Ireland's largest auction and classifieds sites
Yamaha yzf 450 engine - 450, - £191.00
Sale used oem • Yamaha yzf 450 • 2007 engine case - Free postage - New and Used
Sale used oem • Yamaha yzf 450 • 2007 engine case - Free postage - New and Used
Vertex engine oil - vertex, - £23.50
These high quality • Oil seals are • Avilable wide range - Free postage - New and Used
These high quality • Oil seals are • Avilable wide range - Free postage - New and Used
Replacement cylinder barrel - cylinder, - £184.99
Yamaha 450f 2001 • Yfz 450r 2009 • 2023 quad - Free postage - New and Used
Yamaha 450f 2001 • Yfz 450r 2009 • 2023 quad - Free postage - New and Used
Yamaha yzf 450 - yamaha, yz - £159.99
Afull gasket set • Top bottom gaskets • Rings valve seals - Free postage - New and Used
Afull gasket set • Top bottom gaskets • Rings valve seals - Free postage - New and Used
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Brand complete full engine - ne, - £27.50
Yzf450f 2010 2013 • Full gasket set - Free postage - New and Used
Yzf450f 2010 2013 • Full gasket set - Free postage - New and Used
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48 listings · from £10.79 · avg £138.78
⚠️ These listings were last updated more than 17 days ago.
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Browse 48 yamaha yzf 450 engine listings currently in our index. Prices range from £10.79 to £871.13, with an average of £138.78. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about yamaha yzf 450 engine →
Yamaha engine plugs yzf 250 - yamaha, - £16.99
Apico colour blue • Anodised engine timing • Inspection plugs you - Free postage - New and Used
Apico colour blue • Anodised engine timing • Inspection plugs you - Free postage - New and Used
Flo hf140 premium - flo, engine - £12.92
Yamaha yzf250 yzf450 • Motocross 2008 2021 - Free postage - New and Used
Yamaha yzf250 yzf450 • Motocross 2008 2021 - Free postage - New and Used
Yamaha yzf450 docwob titanium - yzf450, - £329.99
All doc wob • Titanium fasteners this • Bolt kit are - Free postage - New and Used
All doc wob • Titanium fasteners this • Bolt kit are - Free postage - New and Used
Full engine gasket - engine, - £86.00
Yamaha yz450f yzf450 • Four stroke centre • Gasket applicable clutch - Free postage - New and Used
Yamaha yz450f yzf450 • Four stroke centre • Gasket applicable clutch - Free postage - New and Used
Yamaha yzf450 2010 2013 used - yzf450, - £199.99
Used yamaha genuine • Oem right hand • Engine crankcase this - Free postage - New and Used
Used yamaha genuine • Oem right hand • Engine crankcase this - Free postage - New and Used
Full engine gasket - full, set - £71.00
Yamaha yz450f yzf450 • Four stroke 2010 • 2013 models centre - Free postage - New and Used
Yamaha yz450f yzf450 • Four stroke 2010 • 2013 models centre - Free postage - New and Used
Flo engine oil filters - engine, - £11.99
Yzf250 2009 2019 • Yzf450 2008 • Yamaha motocross - Free postage - New and Used
Yzf250 2009 2019 • Yzf450 2008 • Yamaha motocross - Free postage - New and Used
Yamaha engine plugs - yamaha, - £16.99
Apico colour blue • Anodised engine timing • Inspection plugs you - Free postage - New and Used
Apico colour blue • Anodised engine timing • Inspection plugs you - Free postage - New and Used
Yamaha yzf 450 2007 - 450, fits - £30.00
This used does • Show wear scratches • Scuffs etc you - Free postage - New and Used
This used does • Show wear scratches • Scuffs etc you - Free postage - New and Used
Yamaha yzf 450 engine - yamaha, - £871.13
Rumpfmotor der yzf450 • 2004 das pleuel • Muss gepr werden - Free postage - New and Used
Rumpfmotor der yzf450 • 2004 das pleuel • Muss gepr werden - Free postage - New and Used
Yamaha yzf 450 factory racing - yamaha, - £36.60
Sale used yamaha • Yzf 450 2010 • Factory racing engine - Free postage - New and Used
Sale used yamaha • Yzf 450 2010 • Factory racing engine - Free postage - New and Used
Yamaha yzf 450 mitaka - yzf, - £229.00
Connecting rod kit • Yamaha yz450f yzf450 • 2014 2017 models - Free postage - New and Used
Connecting rod kit • Yamaha yz450f yzf450 • 2014 2017 models - Free postage - New and Used
As3 engine plugs for yamaha - as3, - £19.99
As3 performance engine • Plug kit yamaha • 250 yzf 450 - Free postage - New and Used
As3 performance engine • Plug kit yamaha • 250 yzf 450 - Free postage - New and Used
Yamaha yzf 450 top end - top, engine - £116.00
Top end rebuild • Yamaha yzf 450 • Kit composed all - Free postage - New and Used
Top end rebuild • Yamaha yzf 450 • Kit composed all - Free postage - New and Used
Yamaha yzf 450 mitaka - yamaha, - £242.00
Connecting rod kit • Yamaha yz450f yzf450 • 2003 2005 models - Free postage - New and Used
Connecting rod kit • Yamaha yz450f yzf450 • 2003 2005 models - Free postage - New and Used
Yamaha yzf 450 mitaka - yamaha, - £247.00
Connecting rod kit • Yamaha yz450f yzf450 • 2006 2009 models - Free postage - New and Used
Connecting rod kit • Yamaha yz450f yzf450 • 2006 2009 models - Free postage - New and Used
Yamaha yzf450 2012 engine - yamaha, - £338.60
Perfect when doing • Full engine rebuild • Piston sizes available - Free postage - New and Used
Perfect when doing • Full engine rebuild • Piston sizes available - Free postage - New and Used
Putoline stroke 10w 40 - 4, 10w/40 - £15.97
Semi synthetic stroke • Engine oil technomoto • Additive all modern - Free postage - New and Used
Semi synthetic stroke • Engine oil technomoto • Additive all modern - Free postage - New and Used
Yamaha yzf 450 2023 - yzf, - £12.00
This part may • Fit other model • Years - Free postage - New and Used
This part may • Fit other model • Years - Free postage - New and Used
Zeta engine plugs - plugs, set - £19.95
Wrf 250 2001 • 400 426 1998 • 2002 zeta engine - Free postage - New and Used
Wrf 250 2001 • 400 426 1998 • 2002 zeta engine - Free postage - New and Used
Yamaha yzf450 docwob titanium - yamaha, - £665.00
Doc wob titanium • Chassis bolt kit • Are developed exclusively - Free postage - New and Used
Doc wob titanium • Chassis bolt kit • Are developed exclusively - Free postage - New and Used
As3 engine stop kill switch - as3, - £14.99
2002 yamaha wrf • As3 performance engine • Stop kill switch - Free postage - New and Used
2002 yamaha wrf • As3 performance engine • Stop kill switch - Free postage - New and Used
Yamaha yzf 450 2014 - (, - £62.50
Yamaha yzf 450 • 2014 2017 full • Complete engine gasket - Free postage - New and Used
Yamaha yzf 450 • 2014 2017 full • Complete engine gasket - Free postage - New and Used
Yamaha yzf 450 engine inner - yzf, - £121.20
Sale used oem • Yamaha yzf 450 • 2013 fits 2010 - Free postage - New and Used
Sale used oem • Yamaha yzf 450 • 2013 fits 2010 - Free postage - New and Used
Engine hangers mounts - engine, - £47.40
Sale used oem • Yamaha yzf 450 • Fits 2010 2013 - Free postage - New and Used
Sale used oem • Yamaha yzf 450 • Fits 2010 2013 - Free postage - New and Used
Vertex engine oil seal - vertex, for - £25.00
These high quality • Oil seals are • Avilable wide range - Free postage - New and Used
These high quality • Oil seals are • Avilable wide range - Free postage - New and Used
Yamaha yzf 450 engine - yzf, guards - £36.60
Sale used oem • Yamaha yzf 450 • 2013 fits 2010 - Free postage - New and Used
Sale used oem • Yamaha yzf 450 • 2013 fits 2010 - Free postage - New and Used
Yamaha yzf450 2014 2017 - 2014, - £360.80
Perfect when doing • Full engine rebuild • Piston sizes available - Free postage - New and Used
Perfect when doing • Full engine rebuild • Piston sizes available - Free postage - New and Used
New cylinder barrel - new, - £372.00
2003 2005 models • Piston kits gaskets • Clutch parts etc - Free postage - New and Used
2003 2005 models • Piston kits gaskets • Clutch parts etc - Free postage - New and Used
Apico engine plug - set, - £18.95
Anodised cnc machined • Laser etched apico • Logo yz250fx wr450f - Free postage - New and Used
Anodised cnc machined • Laser etched apico • Logo yz250fx wr450f - Free postage - New and Used
Yamaha yzf 450 - yzf, - £305.00
Complete engine rebuild • Yamaha yz450f yz450 • Piston kit fits - Free postage - New and Used
Complete engine rebuild • Yamaha yz450f yz450 • Piston kit fits - Free postage - New and Used
Flo filtro premium - hi, - £13.76
Yamaha yzf250 2009 • 2024 yzf450 2008 - Free postage - New and Used
Yamaha yzf250 2009 • 2024 yzf450 2008 - Free postage - New and Used
Yamaha yzf 450 engine rebuild - 450, - £293.00
Engine rebuild kit • Yamaha yzf 450 • Connecting rods piston - Free postage - New and Used
Engine rebuild kit • Yamaha yzf 450 • Connecting rods piston - Free postage - New and Used
Yamaha yzf 450 - 450, 2008 - £91.20
Sale used oem • Yamaha yzf 450 • Yzf450 2008 engine - Free postage - New and Used
Sale used oem • Yamaha yzf 450 • Yzf450 2008 engine - Free postage - New and Used
Apico clutch kit - clutch, - £61.90
Plates clutch springs • Specifications apico factory • Kits include friction - Free postage - New and Used
Plates clutch springs • Specifications apico factory • Kits include friction - Free postage - New and Used
Engine plugs kit - engine, yamaha - £27.59
Engine plugs kit • Fit yamaha motocross • Blue color - Free postage - New and Used
Engine plugs kit • Fit yamaha motocross • Blue color - Free postage - New and Used
Rfx pro engine timing plug - pro, set - £12.74
Rfx engine plugs • Also feature handy • 8mm 6mm hex - Free postage - New and Used
Rfx engine plugs • Also feature handy • 8mm 6mm hex - Free postage - New and Used
Full engine gasket set - full, - £48.00
Yamaha yz450f yzf450 • Four stroke 2014 • 2017 models centre - Free postage - New and Used
Yamaha yz450f yzf450 • Four stroke 2014 • 2017 models centre - Free postage - New and Used
Yamaha yzf 450 mitaka - 450, - £339.00
Connecting rod kit • Yamaha yz450f yzf450 • 2003 2005 models - Free postage - New and Used
Connecting rod kit • Yamaha yz450f yzf450 • 2003 2005 models - Free postage - New and Used
Yamaha yzf450 2010 2013 - yamaha, 2010-2013 - £24.99
New yamaha twinair • Oil filter cap • Cover - Free postage - New and Used
New yamaha twinair • Oil filter cap • Cover - Free postage - New and Used
Yamaha yzf450 2006 - yamaha, new - £10.79
New yamaha pulse • Racing engine timing • Inspection plug set - Free postage - New and Used
New yamaha pulse • Racing engine timing • Inspection plug set - Free postage - New and Used
Yamaha yzf 450 2018 - 450, - £35.00
Dpd excludes highlands • Northern ireland all • Islands off coast - Free postage - New and Used
Dpd excludes highlands • Northern ireland all • Islands off coast - Free postage - New and Used
For yamaha yzf 450 06 - for, - £162.99
Yfz 450 tanks • Are 100 welded • Tig all our - Free postage - New and Used
Yfz 450 tanks • Are 100 welded • Tig all our - Free postage - New and Used
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Everything you need to know about yamaha yzf 450 engine
Whether you are looking for a brand-new or second-hand yamaha yzf 450 engine, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £10.79, while premium listings can reach £871.13 — giving you a wide budget spread to work with. The average price of £138.78 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.