Tip Use our  Bike-Filter to get only suitable articles displayed.

Cooling system

Close filters
1 From 2
No results were found for the filter!
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

€34.90 * ; €27.99 *
Radiator JMP
Radiator JMP, Yamaha YZF-R 125 Year 12-20
JMP water cooler - better cooling performance due to special fin technology - ideal for engines with high thermal load - hand welded, polished and pressure tested - can be exchanged directly against the OE cooler

Almost gone

€135.90 *
Radiator JMP
Radiator JMP, Yamaha MT 125 year 14-19
JMP water cooler - better cooling performance due to special fin technology - ideal for engines with high thermal load - hand welded, polished and pressure tested - can be directly exchanged against the OEM cooler When the engine is...

Almost gone

€135.90 *
Radiator Radiator, Yamaha YZF-R 125 bis Bj. 12 (RE06)
Need a new water cooler? You won't find a better alternative to the original radiator for the YZF-R125. Our cooler has a special fin technology with better cooling performance than most original coolers and is therefore ideal for...

Out of Stock

€133.90 *
Cooler Thermostat Kawasaki OEM
Cooler Thermostat Kawasaki OEM, Kawasaki Z 125 from year 18, Ninja 125 from year 19 upwards
The regulation of a suitable engine operating temperature is controlled by the coolant thermostat. If the engine is too warm, the thermostat directs cooling water to the radiator. If the temperature is too low, it closes the water...

Almost gone

€41.95 *
Water Pump Repair Kit KTM OEM
Water Pump Repair Kit KTM OEM, KTM Duke / RC 125 alle Bj (KTM 125cc 4T Motor)
Experience has shown that the water pump sealing rings are a weak point in motorcycle engines. As soon as the oil in the gearbox takes on a milky, dull colour, you should check whether the Simmerrings of the water pump are still properly...

Almost gone

€23.90 *
Cooling water thermostat Piaggio OEM
Cooling water thermostat Piaggio OEM, Piaggio/Aprilia 125cc 4T "M545M" - Engine (Aprilia RS4, RX/SX 125, Derbi GPR,...
If your engine does not warm up properly in winter, it is usually due to a defective coolant thermostat. This small part is unfortunately often forgotten and poorly maintained on motorcycles, as it cannot influence the heating as it does...

Available

€20.95 *
Coolant expansion tank Aprilia OEM
Coolant expansion tank Aprilia OEM, Aprilia RS 125 Bj. 95-04
This item is an original spare part (OEM) of the brand Piaggio (Aprilia). OEM part number for comparison purposes Piaggio: AP8101910 Scope of delivery: 1 pc.

Out of Stock

€19.99 *
Gasket water pump Kawasaki OEM
Gasket water pump Kawasaki OEM, Kawasaki Z 125 from year 18, Ninja 125 from year 19 upwards
This item is an original spare part (OEM) of the brand Kawasaki. OEM part number for comparison purposes 110610927 Scope of delivery: 1 pc.

Almost gone

€5.99 *
Expansion tank cooling system Honda OEM
Expansion tank cooling system Honda OEM, Honda KPP1E Engine (CBR 125, CB 125 R, JC34/39, JC50, JC79)
This item is an original spare part (OEM) of the Honda brand. OEM part number for comparison purposes 19110KPP930 Scope of delivery: 1 pc.

Almost gone

€20.95 *
Cooling water thermostat KTM OEM
Cooling water thermostat KTM OEM, KTM Duke 125/390 from year 14, RC 125/390 from year 16 onwards
The coolant thermostat is an important part of the cooling system. If it no longer opens or closes correctly, the engine can overheat or undercool while driving. In the worst case, this can lead to engine damage. Therefore, you should...

Almost gone

€28.90 *
Expansion tank cooling system Piaggio OEM
Expansion tank cooling system Piaggio OEM, Aprilia RX/SX 125 from 18 years old
This item is an original spare part (OEM) of the brand Piaggio (Aprilia). OEM part number for comparison purposes Piaggio: 2B004307 Scope of delivery: 1 pc.

Almost gone

€51.95 *
Gasket water pump Piaggio OEM
Gasket water pump Piaggio OEM, Aprilia/Piaggio 125 4T
This item is an original spare part (OEM) of the brand Piaggio (Aprilia). OEM part number for comparison purposes Piaggio: 871418 Scope of delivery: 1 pc.

Available

€3.59 *
Thermostat Aprilia OEM
Thermostat Aprilia OEM, Rotax 122/123, (Aprilia RS 125 until 2013)
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...

Almost gone

€49.99 *
Thermostat Honda OEM
Thermostat Honda OEM, Honda CBR 125 (JC34A, JC39A/B, JC50A/B), original spare part
Standard Honda thermostat for KPP1E engines. Original spare part OEM part number for comparison purposes 19300GEE003

Almost gone

€49.95 *
Cooler Cooler, Aprilia RS 125 until 2013, aluminium
- Material : Aluminium - Dimensions (mm) : 285 X 185 X 25

Almost gone

€92.95 *
Radiator cap Honda OEM
Radiator cap Honda OEM, Honda CB 125 R from year 18 (JC79), CB 500 F/R year 13-16 (PC44/45)
Radiator cap Original spare part OEM part number for comparison purposes 19045KPC871

Almost gone

€46.95 *
Cooler JMP
Cooler JMP, Honda CBR 125 (JC50A/B)
Aluminium replacement cooler for Honda CBR 125 models of the JC50 series. Due to the design of motorcycles, it is necessary to change the radiator more often, as they are hit by stones much more often than, for example, the radiator of a...

Available

€123.90 *
Water cooler Water cooler, Honda CBR 125 from year 04-10 (JC34A, JC39A/B), black
Aluminium water cooler for Honda vehicles. Colour: black

Almost gone

€123.90 *
Cooler Naraku
Cooler Naraku, KTM Duke 125 to year 16, handmade
Handmade radiator with 20% more cooling capacity suitable for KTM 125 Duke & 390. With this cooler, different material thicknesses are used. In places subject to particularly high stress, such as brackets, the material is stronger and...

Almost gone

€199.90 *
Cooler Cooler, KTM Duke 125 to year of construction 16
Replacement radiator for KTM Duke 125 up to model year 2016.

Almost gone

€234.90 *
Cover cooling water tank Yamaha
Cover cooling water tank Yamaha, MT 125 all year.
The cover of the cooling water tank of the MT is located deep down in the front spoiler. Unfortunately it gets lost very quickly even if it is not fixed properly. OEM part number for comparison purposes 5VK218750000

Almost gone

€14.90 * ; €12.00 *
Cover cooling water tank Yamaha
Cover cooling water tank Yamaha, YZF-R 125 all year.
The cover of the cooling water tank of the YZF lies deep down in the shoring. Unfortunately it gets lost very quickly even if it is not fixed properly. OEM part number for comparison purposes 5DSF17710000

Available

€4.49 *
1 From 2

The cooling system of your motorcycle has an important task. It ensures that your bike does not overheat even under stronger load does not overheat. For this to work, the cooling system must function correctly. In the case of strong vibrations, cracks and leakage can occur in the filigree cooling fins of the radiator. Then you can find a replacement radiator for your motorcycle.

Even more common, however, is that it comes with older bikes to cracks in the coolant hose, or that the Thermostat no longer works correctly. If it runs quite stupidly, you leave your coolant cap somewhere lie. For all these problems on the cooling system of your machine, we have the right spare parts.

Viewed