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OEM part numbers for comparison Yamaha 5YPE21110000, 1B9E21210000
Available
€34.95
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Poorly maintained Yamaha YI engines often have problems with a run-in camshaft. This is especially noticeable in the loss of power that occurs. Also the readjustment of the valves brings then nothing more, because the chrome layer of the...
Available
€49.95
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The Cardinals Racing valve set was specifically developed for Yamaha YI-3 and YI-4 engines and is ideal for performance-oriented street and racing setups. Thanks to their high-quality construction, the valves offer high durability and...
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€69.95
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With specifically revised valve timing, a significantly increased valve lift, and a sport-oriented valve overlap, this racing camshaft significantly improves the gas exchange processes in the engine. The increased valve lift (IN 8.1 mm /...
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€69.95
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Camshaft adjustment wheel from Cardinals Racing for Yamaha YI-5 engines – designed for precise valve timing adjustment and optimized engine performance. The adjustable design allows you to precisely set the valve timing, thereby...
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€39.95
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High-performance camshaft from Cardinals Racing – specially designed for performance-oriented setups and maximum performance in Yamaha YI-5 engines. With optimized valve timing, increased valve lift, and adjusted overlap, this racing...
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€69.95
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Sporty Cardinals Racing V63 camshaft for Yamaha YI-3 engines – ideal for performance-oriented setups focused on improved throttle response, higher revving, and more power in the upper RPM range. The V63’s optimized cam profile ensures...
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€49.95
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The Cardinals Racing valve spring set was specifically developed for high-performance Yamaha YI-3 engines and is ideal for racing and high-performance setups. The reinforced spring characteristics ensure stable valve control even at high...
Available
€63.95
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Cardinals Racing V65 High-Performance Camshaft for Yamaha YI-3 Engines – designed for significantly improved throttle response, higher revving, and more power in the upper RPM range. Ideal for sporty setups and performance-oriented...
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€49.95
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The Fasstek Racing camshaft sprocket is a modified component for the valve train of Yamaha engines in the YI-5 series. It replaces the stock camshaft sprocket and allows for precise adjustment of the camshaft timing, which can positively...
Available
€33.95
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The Cardinals Racing V65 camshaft is a racing VVA camshaft. According to the manufacturer, it is compatible with all models equipped with engines manufactured in 2025 or later. It directly modifies the valve train control and is designed...
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€69.95
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Valve set, Honda SH 125 (2020–2024), Forza 125 (2015–2024)
The complete valve set consists of 4 valves (2 intake and 2 exhaust valves) and is designed to restore the engine’s full functionality. It is ideal for engine overhauls or maintenance work that requires a reliable seal and optimal...
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€23.95
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The Cardinals Racing valve spring set was specifically developed for high-performance YI-5 engines and is ideal for racing and high-performance setups. The reinforced spring characteristics ensure stable valve control even at very high...
Available
€63.95
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The Cardinals Racing OS2 Valve Spring Set was developed for high-performance Yamaha YI-5 engines and ensures significantly more stable valve control at high RPMs. The reinforced construction reduces the risk of valve chatter, allowing...
Available
€79.95
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The Fasstek Racing V3 Valve Spring Set was developed for high-performance Yamaha YI-3 and YI-4 engines. The reinforced valve springs ensure stable valve control even at high RPMs and prevent potential valve flutter in...
Available
€24.95
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The Fasstek Racing RC1 camshaft was developed for performance-oriented Yamaha YI-3 and YI-4 engines. The optimized cam profile ensures improved valve timing and promotes more efficient cylinder filling, thereby increasing acceleration...
Available
€39.95
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The Cardinals Racing V58 camshaft in the VVA-OPEN version was developed specifically for performance-oriented Yamaha YI-5 engines and is designed for riders who want to achieve maximum performance in the upper RPM range. Unlike the...
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€69.95
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Die Cardinals Racing S-Evo Nockenwelle ist eine Performance-Nockenwelle für Yamaha YI-3 und YI-4 Motoren. Das optimierte Nockenprofil verbessert die Ventilsteuerzeiten und unterstützt eine effizientere Zylinderfüllung, wodurch sich...
Out of Stock
€45.95
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Die Fasstek Racing RC1 Plus Nockenwelle wurde für Fahrer entwickelt, die ein schnelleres Ansprechverhalten, eine bessere Beschleunigung und eine saubere Leistungsentfaltung im mittleren Drehzahlbereich erreichen möchten. Das ausgewogene...
Available
€44.95
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This item is an original replacement part from Aprilia OEM part number for comparison purposes : CM314101 Scope of delivery: 1
Available
€18.95
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This item is an original spare part (OEM) from Yamaha OEM part number for comparison purposes : BK6E22880000 Scope of delivery: 1
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€38.95
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Valve spring Aprilia OEM OEM part number: AP3CHA000237
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€13.99
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Camshaft, Minarelli YI 125cc Euro3/4 (e.g. Yamaha YZF-R, MT, WR / Beta RR and many more)
With the camshaft for your machine with YI3/4 engine, you get a camshaft that is true to the original and delivers high quality for a fair price. The camshaft serves as a spare part for the engine and is necessary if the original...
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€46.90
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Inlet valve Aprilia original spare part OEM part numbers for comparison purposes 1A017492
Available
€25.95
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