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Aprilia SX 125 Engine parts

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RX/SX 125 (ab 2025, XS)
RX/SX 125 (2021 bis 2024, KT - Euro5)
SX 125 (2018 bis 2020, KXB - Euro4)
SX 125 (2008 bis 2014)
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Cover thermostat housing Piaggio OEM
Cover thermostat housing Piaggio OEM, Aprilia RX/S 125 years 18-20, RS(4) 125 years 11-20, Tuono 125 years 17-20
This item is an original spare part of the brand Aprili/Piaggio OEM part number for comparison 898431

Available

€8.99 *
Water pumps repair kit Aprilia OEM
Water pumps repair kit Aprilia OEM, Rotax 122 (Aprilia RS 125 bis Bj. 06)
Complete water pump incl. pinion, impeller, shaft & housing. This item is an original spare part of the brand Aprilia.

Almost gone

€249.90 *
Gasket alternator cover Piaggio OEM
Gasket alternator cover Piaggio OEM, Aprilia RS 125, RX/SX 125 from model year 17 onwards
This item is an original spare part (OEM) of the brand Piaggio/Aprilia. OEM part number for comparison purposes 1A007898

Available

€6.99 *
Cooling water hose Cooling water hose, with steel spiral,15mm, 1 meter, transparent
Transparent coolant hose with an inner diameter of 15mm. The length is 1m. Coolant hoses with an inner diameter of 15mm are usually used on mopeds with Minarelli engines. Practical side effect, you can see whether the cooling water is...

Available

€14.99 *
Clutch pressure plate Aprilia OEM
Clutch pressure plate Aprilia OEM, Rotax 122 (Aprilia RS 125 bis Bj. 06)
This clutch part is subject to high wear due to the incorporated bearing ball, the ball tends to "rush" when the clutch is not actuated. If the ball becomes smaller & smaller, as well as rougher due to further closing, it can fall out of...

Almost gone

€79.95 *
Balance shaft drive pinion Aprilia OEM
Balance shaft drive pinion Aprilia OEM, Rotax 122 (Aprilia RS 125 bis Bj. 06)
These plastic gears are an absolute weak point of the Rotax 122 engine, a breakage of these does not zingend lead to engine damage, but it feels not far from it, if the balancer shaft suddenly no longer runs. Anyone who opens the side...

Almost gone

€65.95 *
Timing chain rail Piaggio OEM
Timing chain rail Piaggio OEM, Aprilia RS(4) 125 years 11-22, Tuono 125 years 17-20, RX/SX 125 years 18-22, front end
This item is an original spare part of the Aprilia/Piaggio brand OEM part number for comparison purposes AP3DDA000379

Out of Stock

€12.99 *
Clutch pressure plate / primary drive Piaggio OEM
Clutch pressure plate / primary drive Piaggio OEM, Piaggio/Aprilia M545 Motor
Original spare part from Piaggio. Fits Clutch pressure plate / primary drive Piaggio OEM, Piaggio/Aprilia M545 engine OEM part number for comparison 847046, ODN00H02600181

Out of Stock

€69.95 *
Clutch pressure plate Piaggio OEM
Clutch pressure plate Piaggio OEM, Piaggio/Aprilia M545 Motor
Replacement clutch drum for Piaggio/Aprilia M545 engine. OEM part number for comparison 847045, 00H02600111, ODN00H02600111

Available

€119.90 *
Radiator cover Piaggio OEM
Radiator cover Piaggio OEM, Aprilia RX/SX 125 ab Bj. 18, schwarz
This item is an original spare part (OEM) of the Piaggio brand. OEM part numbers for comparison purposes Piaggio 2B004369 Scope of delivery: 1 pc.

Almost gone

€32.95 *
Gearbox spacer
Gearbox spacer, Piaggio M454 125cc 4T- Motor, 1,2x17x28mm
This item is an original spare part (OEM) of the brand Piaggio. OEM part number for comparison purposes 00H02810181, ODN00H02810181, 847545 Scope of delivery: 1 pc.

Almost gone

€5.50 *
Gearbox spacer
Gearbox spacer, Piaggio M454 125cc 4T- Motor, 1x18x23mm
This item is an original spare part (OEM) of the brand Piaggio. OEM part number for comparison purposes 000H02810561, ODN00H02810561, 847541 Scope of delivery: 1 pc.

Available

€2.50 *
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

€25.95 *
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

€4.99 *
Gasket clutch cover Piaggio
Gasket clutch cover Piaggio, Piaggio/Aprilia 125cc 4T "M545M" - Engine (Aprilia RS4, RX/SX 125, Derbi GPR, Senda uvm...)
The basis for an optimally functioning engine and good maintenance of your vehicle is a tight engine. An oil leak is not only bad for the environment, but can also lead to dicey situations in fast cornering. So if you discover a leak...

Almost gone

€20.90 *
cylinder base gasket Piaggio OEM, Rotax 122/123, 0,3mm
cylinder base gasket Piaggio OEM, Rotax 122/123, 0,3mm, Rotax 122/123, 0,3mm
- Leider nicht mehr Lieferbar - OEM Artikelnummern zu Vergleichszwecken Piaggio AP0650095-8125

Out of Stock

€11.99 * ; €8.49 *
Exhaust gasket ring /- Graphite gasket Arrow
Exhaust gasket ring /- Graphite gasket Arrow, Universally usable for Arrow exhausts
Arrow replacement seal. Can be used not only with Arrow, but also with all other exhaust systems with 32mm diameter and plug-in flange. Technical data Diameter (inside): 32mm width: 30mm

Out of Stock

€10.00 *
Clamps / hose clamps Clamps / hose clamps, 50 parts
Practical assortment box with different sizes of hose clamps. Should not be missing in any well-assorted workshop. Delivered are 10 clamps each in 6, 8, 10, 12 and 14mm diameter.

Available

€34.95 *
choke lever choke lever, Universal, various colors, for mounting on handlebars
Universal choke lever for custom conversions. Simple mounting with clamp, directly on the handlebars as mentioned, fits virtually any cable choke. Available in black & chrome.

Available

€10.99 *
Valve cover gasket Piaggio OEM
Valve cover gasket Piaggio OEM, Aprilia RS / RS4 / SX 125 (Type: TW, KC, KXB), Derbi Senda 125 (4-stroke)
Oil contamination on the underbody or on the engine is due to a defective seal. In many cases the valve cover gasket is the cause. When servicing the valve train, it is often not replaced. In general, seals should always be replaced to...

Available

€53.95 *
Injector Piaggio OEM
Injector Piaggio OEM, Aprilia RS4/RS/SX 125 ab Bj. 11-17
Replacement fuel injector from Piaggio. Suitable for 125cc 4-T Aprilia engines. OEM part number for comparison 890225

Out of Stock

€139.90 *
Clutch springs TRW
Clutch springs TRW, Rotax 122/123 (Aprilia RS 125 / SX 125), 6 pieces, reinforced
TRW-Lucas clutch springs 10% harder than the original springs. Delivery as complete set.

Almost gone

€19.99 *
Carburettor DellOrto PHBH 28 BS Carburettor DellOrto PHBH 28 BS, universal
The PHBH 28mm version can be used as a replacement carburettor on various 125cc vehicles (e.g. RS 125). On 125s with a smaller carburettor, it can even have a slight performance-enhancing effect if tuned correctly. Note Does NOT have an...

Almost gone

€139.90 *
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