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Engine parts

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Injection valve / injector
Injection valve / injector, Yamaha YI-3 / 4 Motor
Stellt die Leistung deines YI3 und YI4 Motors mit diesem hochwertigen Einspritzventil wieder her. Durch seine präzise Kraftstoffdosierung gewährleistet es eine optimale Verbrennung und Motorleistung. Das Ventil ist speziell für YI3 und...

Available

€44.95 *
Injector / Injector Motoflow
Injector / Injector Motoflow, Yamaha YI-5 Motor
Improve the performance of your YI 5 engine with this high quality fuel injector. Designed to ensure precise fuel metering, it provides optimal combustion and improved engine performance. The valve is specifically designed for YI 5...

Available

€49.95 *
Stator JMP
Stator JMP, Yamaha YZF-R, MT, WR 125 bis Bj. 17
This item is a low-cost alternative to the expensive original spare part. The stator corresponds to the original in dimensions, connection and function. Electrical components do not have an unlimited service life. Reliability decreases...

Available

€89.90 *
Motoflow water pump
Motoflow water pump, Yamaha YZF-R Bj. 08-13, Typ: EFI
Overheated engines often have a defective water pump, as a cause to complain. We can offer here a complete, pre-assembled replacement pump - simple plug & play. This article is a cheap alternative to the expensive original spare part....

Available

€119.95 * ; €89.95 *
Oil filter / oil strainer Motoflow
Oil filter / oil strainer Motoflow, Honda KPP1E Motoren (CB 125 R, CBR/F 125, uvm.)
If you change the oil yourself, don't forget to replace the strainer regularly. This is an inexpensive alternative to the original spare part. The strainer corresponds to the original in dimensions and function. OEM number for comparison...

Available

€3.99 *
Zylinder kit 125cc OEM Level
Zylinder kit 125cc OEM Level, Yamaha / Minarelli 125cc YI-Motor (Beta RR, Yamaha YZF-R / MT / WR uvm.)
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...

Out of Stock

€179.90 *
Crankshaft R&D
Crankshaft R&D, Rotax 122/123 (Aprilia RS 125, RX/SX 125)
Replacement crankshaft from the house R&D, made in Europe and exact copy of the Rotax 122/123 original - crankshaft. Since the Rotax engine usually already belongs to the older semesters, we generally recommend before installing the...

Out of Stock

€199.99 *
Timing chain
Timing chain, Yamaha YI-Motoren bis Bj. 2018 (Euro 2,3 & 4, bspw. Yamaha YZF-R 125, WR 125, MT 125, Beta RR 125 usw.)
Since this is an engine-specific spare part, it fits various models of the brands: Fantic, Beta, Rieju, HM, Husqvarna and Yamaha. Use the bike filter to see if your bike is included. Replacement timing chain for Yamaha YI engines up to...

Available

€29.99 * ; €18.99 *
Inspection and maintenance kit
Inspection and maintenance kit, Aprilia RX/SX 125 from year 18, RS4/RS 125 from year 11, Annual
If you are not willing to go to the workshop for every little thing, this set is just right for you. It contains all the components for a professional oil change on your Aprilia. The set includes: Athena oil filter - FFC039 - Like the...

Available

€28.95 *
Inspection and maintenance kit
Inspection and maintenance kit, KTM Duke 125/390, RC 125/390 , 3 yearly, every 20.000km
If you are not willing to drive to the workshop for every little thing, this set is exactly the right one for you. It contains all components for a professional oil change on your KTM. The set includes: Oil filter Motoflow - FFC025 -...

Available

€51.95 *
Inspection and maintenance kit
Inspection and maintenance kit, KTM Duke 125/390, RC 125/390 , Yearly, every 7500km
If you are not willing to drive to the workshop for every little thing, this set is exactly the right one for you. It contains all the components for a professional oil change on your KTM. The set includes: Oil filter Motoflow - FFC025 -...

Available

€29.95 *
Controller / rectifier
Controller / rectifier, Aprilia RS4 125 up to year 17 (Type: TW), Derbi Senda 125 from year 00
The voltage from the alternator is fed into the vehicle's electrical system by the rectifier. In the event of a defect, the voltage is no longer kept constant and the vehicle's electronics no longer function properly. A discharged...

Available

€20.95 *
Crankshaft
Crankshaft, Yamaha YI 4-Takt Motor, (YZF-R, MT, WR 125 / Beta RR / etc.)
Ready-to-install crankshaft that can definitely hold a candle to the OEM crankshaft in terms of quality and performance! OEM part number for comparison purposes: 5D7WE1404000

Available

€339.00 * ; €249.90 *
Oil filter chamber gasket Yamaha OEM
Oil filter chamber gasket Yamaha OEM, Yamaha YI-3 engine, (YZF-R, MT, WR 125, Beta RR 125, ...)
Replacement seal for the oil filter chamber of Yamaha YI-3 125cc engines. OEM part number for comparison purposes 932105380100

Available

€1.89 *
Oil filter Athena
Oil filter Athena, Aprilia RS4 125
Athena is one of the leading brands in the tuning sector. This Athena replacement oil filter is the ideal filter for the Aprilia RS4 125. Like the engine oil, the oil filter should be renewed every year to ensure perfect operation.

Available

€5.99 *
Cooling water thermostat
Cooling water thermostat, Yamaha YI-3 engine, (YZF-R, MT, WR 125, Beta RR 125, ...)
The regulation of a suitable engine operating temperature is controlled by the cooling water thermostat. If the engine is too hot, the thermostat directs cooling water to the radiator. If the temperature is too low, it closes the water...

Available

€39.95 * ; €34.95 *
Cylinder head screw (1 pc.)
Cylinder head screw (1 pc.), Yamaha YI-3 Motor, (YZF-R, MT, WR 125, Beta RR 125, ...)
Standard cylinder head bolt set from Yamaha for the YI-3 engine. Head bolts must always be replaced whenever the cylinder head is disassembled. Scope of delivery: 1 OEM part number for comparison 901050885000

Available

€10.90 * ; €6.99 *
Washer Cylinder head bolt Yamaha OEM
Washer Cylinder head bolt Yamaha OEM, Yamaha YI-3 Motor, (YZF-R, MT, WR 125, Beta RR 125, ...)
If the washers of the old head bolts are worn, bent or can no longer be removed from the old head bolt, they must be replaced. Complete set of Yamaha original spare parts. OEM part number for comparison 902010860900

Available

€1.99 *
Oil drain plugs seal Yamaha OEM
Oil drain plugs seal Yamaha OEM, Yamaha YZF-R 125 from year 2014 (Type: RE11), O-ring
Replacement O-ring for the engine oil drain plug. OEM part number for comparison purposes 93210347A100; 932103480200; 932103480300; 932103538900; 932103587900;

Available

€1.79 *
Cylinder kit Naraku 150cc
Cylinder kit Naraku 150cc, Yamaha YI-3
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 * ; €109.90 *
Water pump Water pump, Yamaha YI-3 engine, (YZF-R125, WR125, MT 125)
Overheated engines are often caused by a defective water pump. For Yamaha models with YI-3 engine we can offer a complete, pre-assembled replacement pump for easy installation. OEM part number for comparison purposes 39S-E2420-01

Available

€174.90 *
Air filter Hiflofiltro
Air filter Hiflofiltro, KTM Duke 125, RC 125
The maintenance or replacement of the air filter is as important as regular lubrication of the chain or oil change. Clogged or dirty filters increase the fuel consumption noticeably! Hiflo's air filters have been specially developed for...

Available

€8.79 *
Controller / rectifier
Controller / rectifier, Yamaha MT125, WR125X, WR125R, YZF-R125 all year round
The rectifier or regulator changes the AC voltage generated in the alternator to the DC voltage of 12V used in the vehicle electrical system and keeps the voltage within a certain tolerance range. This charges the battery and ensures...

Available

€19.99 *
Cover gasket set
Cover gasket set, Yamaha YI-3 Engine
Seals for alternator, clutch & water pump covers.

Available

€17.90 *
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