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R125 (ab 2025, Euro5+)
R125 (2023 bis 2024, Euro5)
YZF-R 125 (2021 bis 2022, RE40 - Euro5)
YZF-R 125 (2019 bis 2020, RE39 - Euro4)
YZF-R 125 (2017 bis 2018, RE29 - Euro4)
YZF-R125 (2014 bis 2016, RE11 - Euro3)
YZF-R125 (2008 bis 2013, RE06 - Euro3)
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With this 80cc bike engine kit, you have everything you need to turn your bike - or whatever you want - into a gasoline-powered vehicle! Whether it's a mountain bike, beer crate or DIY go-kart - grab the kit and get started right away!...
Out of Stock
€179.90
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Cylinders are in and of themselves a very high-quality and reliable commodity, and the prices are correspondingly high, so you will have to dig deep into your pockets after a defect. The cylinder for Minarelli YI-5 engines is an...
Available
€149.90
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High quality replacement cylinder kit in comparable quality to the original cylinder. Perfect spare part at a much better price than the expensive original product from Yamaha/Minarelli. Scope of delivery Cylinder Piston Piston pin...
Available
€179.90
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The Naraku 150cc offers the perfect solution for discreet engine tuning and a small budget at the same time. The 60mm enlarged bore alone results in a noticeable increase in engine torque and KW output. We recommend, especially for YI3...
Available
€151.90
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€139.90
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The Motoflow 125cc replica aluminium cylinder with Steelliner liner has the same bore as the original Yamaha cylinder and is an excellent replacement cylinder kit. Suitable for Yamaha YI-3 engines Scope of delivery as shown with complete...
Available
€99.90
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NEW
The Cardinals Racing cylinder kit with a 65 mm bore was developed specifically for Yamaha YI-3 and YI-4 engines and offers a significant increase in power and torque compared to the original 125cc engine. Thanks to the forged...
Almost gone
€290.90
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The Cardinals Racing BRFD625YP cylinder kit was developed for Yamaha YI-3 and YI-4 engines and offers a significant performance boost over the original 125cc setup. Thanks to its high-quality construction and forged piston, the kit is...
Almost gone
€290.90
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The Cardinals Racing Block Racing Set 62 mm was developed specifically for the Yamaha YI-5 engine and is ideal for high-performance street and racing setups. Thanks to the forged flat-top piston and larger bore, the kit significantly...
Almost gone
€269.90
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The Cardinals Racing Block Racing Set 62 mm was developed specifically for the Yamaha YI-5 engine and is perfect for sporty street and racing setups. Thanks to the forged piston and enlarged bore, the kit delivers a noticeable increase...
Almost gone
€269.90
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The Cardinals Racing Block Racing Set 65 mm was developed specifically for the Yamaha YI-5 engine and is ideal for high-performance street and racing setups. Thanks to the larger bore and the forged flat-top piston, the kit significantly...
Almost gone
€269.90
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NEW
The Cardinals Racing 195cc cylinder kit was developed for Yamaha YI-3 and YI-4 engines and delivers a significant power boost for sporty street and racing setups. Thanks to its forged piston and high-quality construction, this big bore...
Almost gone
€269.90
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Cylinder kit from the Malaysian racing team "Cardinals Racing." The cylinder kit features a generous 65mm bore, which corresponds to a displacement of 194.45 cc when used with standard crankshafts. It is designed for setups with...
Out of Stock
€299.90
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NEW
The Cardinals Racing cylinder head is a high-quality performance component for Yamaha YI-3 and YI-4 engines. Larger valve diameters optimize airflow, resulting in improved cylinder filling and increased engine power. The...
Almost gone
€399.90
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The Cardinals Racing cylinder head is a high-quality performance component for Yamaha YI-3 and YI-4 engines. The enlarged valve diameters—23 mm for the intake and 20 mm for the exhaust—significantly improve airflow, resulting in more...
Almost gone
€399.90
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NEW
The Fasstek Racing Super Cooler ECO 65 mm Ceramic Block Cylinder Kit is the ideal solution for a reliable performance upgrade for your Yamaha. The ceramic coating significantly improves heat dissipation, resulting in lower operating...
Available
€149.90
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Der Fasstek Racing CNC Billet Zylinderkopf 23/20 für die Yamaha YI Motor ist präzise aus hochwertigem T6 Billet-Aluminium gefertigt und wurde für leistungsorientierte Setups entwickelt. Dank optimierter Brennraum- und Kanalgeometrie...
Available
€299.90
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Das Fasstek Racing Super Cooler ECO 62 mm Ceramic Block Zylinderkit ist die leistungsstarke Upgrade-Lösung für Fahrer, die mehr Hubraum, bessere Kühlung und erhöhte Standfestigkeit suchen. Der 62 mm Ceramic Block Kolben ist speziell für...
Available
€159.90
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Der Fasstek Racing CNC Billet Zylinderkopf 25/22 ist aus hochwertigem T6 Billet-Aluminium gefertigt und für leistungsorientierte High-Performance-Setups konzipiert. Die präzise CNC-Bearbeitung sorgt für maximale strukturelle Stabilität...
Available
€299.90
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Der Fasstek Racing CNC Billet Racing Head 27/24 PROX wurde speziell für leistungsstarke Big-Bore-Setups mit 68–72 mm Bohrung entwickelt. Gefertigt aus hochwertigem T6 Billet-Aluminium bietet er maximale strukturelle Stabilität sowie eine...
Available
€299.90
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Das Fasstek Racing Super Cooler ECO 57 mm Ceramic Block Zylinderkit ist die ideale Lösung für ein standfestes Performance-Upgrade deiner Yamaha. Durch die keramische Beschichtung wird die Wärmeableitung deutlich verbessert, was...
Available
€149.90
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With the Malossi 180cc cylinder kit and the Force Master 2.1 ECU , you can take the performance of your motorcycle to a whole new level. This kit increases the displacement from 125cc to 180cc, giving you noticeably more power and...
Almost gone
€747.90
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Malossi Force Master 2.1 injection module Suitable for Yamaha WR R-X 125 (E3D9E), YZF-R R11 125, YZF-R R061 125, Yamaha MT 125 Euro4 (E3W1) and MT 125 Euro3 E3J4E with water-cooled 125cc 4-stroke engine with fuel injection. The Force...
Almost gone
€755.90
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UMA often impresses with the performance and quality of its cylinders, and this is no exception. The Uma X-Pro racing cylinder kit for the Yamaha Minarelli 4T LC 125 engine increases the performance of your motorcycle. With an additional...
Almost gone
€299.90
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This racing cylinder head from UMA was specially developed for cylinders with bores between 65 and 70mm. In other words, for displacements from approx. 200ccm3. The cylinder head is pre-assembled, i.e. the intake and exhaust valves as...
Almost gone
€519.90
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Cylinder heads and Camshaft
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