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Aprilia RS/RS4 125 Cylinder

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RS 125 (ab 2025, XTA (Euro5+))
RS 125 (2021 bis 2024, XA- Euro5)
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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 *
Seal timing chain tensioner Aprilia OEM
Seal timing chain tensioner Aprilia OEM, Aprilia 125cc 4T
Paper seal to seal the timing chain housing. Should be replaced during all maintenance work on the timing chain tensioner. OEM part number for comparison purposes 430350; 834254; 862777; AP8550429; AP8575011; 847928

Available

€3.19 *
Exhaust slider Italkit Racing
Exhaust slider Italkit Racing, Rotax 122/123
Pneumatic exhaust system for the Aprilia RS 125 engine. Most people will have noticed on their 125cc Aprilia RS that when the engine is de-throttled the power is suddenly released at around 8000 rpm by opening the exhaust slide. As this...

Available

€155.90 *
Combustion chamber dome Italkit 125cc
Combustion chamber dome Italkit 125cc, Rotax 122/123
From Italkit we can offer here a supplement to the 125cc original Rotax cylinder, as well as the 140cc tuning cylinder kit. The combustion chamber calotte clearly increases the compression of the cylinder and is optimized in its geometry...

Available

€89.95 *
Combustion chamber dome Italkit 140cc
Combustion chamber dome Italkit 140cc, Rotax 122/123
From Italkit we can offer here a supplement to the 125cc original Rotax cylinder, as well as the 140cc tuning cylinder kit. The combustion chamber calotte clearly increases the compression of the cylinder and is optimized in its geometry...

Available

€89.95 *
Piston Italkit Racing 140cc
Piston Italkit Racing 140cc, Rotax 122/123, D=56.965
Replacement piston from Italkit for the 140cc Rotax cylinder. Scope of delivery Piston ring(s) Piston pin Piston pin clips

Almost gone

€124.90 *
Gasket set Italkit Racing 140cc
Gasket set Italkit Racing 140cc, Rotax 122/123

Available

€22.95 *
Piston Polini 154cc
Piston Polini 154cc, Aprilia RS 125, Rotax 122 / 123, d=60mm
Scope of delivery Pistons Piston ring(s) Piston pin Gudgeon pin clips

Almost gone

€109.90 *
Gasket kit Polini 154cc
Gasket kit Polini 154cc, Aprilia RS 125, Rotax 122 / 123, d=60mm

Almost gone

€17.95 *
Piston pin Barikit
Piston pin Barikit, Rotax 122/123, 15x45mm, inside conical
Replacement piston pin from Barikit . The pin is conical on the inside to deliver the force as evenly as possible to the crankshaft.

Available

€6.99 *
Piston pin bearing Barikit
Piston pin bearing Barikit, Rotax 122/123, 15x19x20mm
Replacement piston pin bearing from Barikit . Suitable for the Aprilia RS 125 with Rotax engine.

Available

€9.99 *
Polini 154cc cylinder kit
Polini 154cc cylinder kit, Aprilia RS 125, Rotax 122 / 123, d=60mm
Here we offer you a very high quality cylinder kit from Polini. To use it you have to retune the carburettor as described in the installation instructions and you should use a reinforced crankshaft bearing. For the maximum power of 37 HP...

Available

€699.00 *
3 From 3

The cylinder is the heart of your Aprilia RS/RS4 125. This is where all the power at your disposal comes from. In modern engines are built to be very robust and durable. Nevertheless it can happen that a part of your cylinder breaks and you need a spare part. This is the case, for example, with the engine gasket from time to time. In this case, you should also carry out a repair on your RS/RS4 125, because a defective cylinder not only cylinder not only costs you performance on the road, but in the worst case it can also lead to a major more serious (and more expensive) damage to other areas of the engine.

In addition to replacement pistons, you can also find replicas of the original 125cc cylinders. So you can get the "factory condition" of your Aprilia RS/RS4 125 at any time.

Darüberhinaus we offer some tuning packs and tuning cylinders. Here there are different sizesößen between 125cc to 183cc displacement. So you increase the performance of your RS/RS4 125 für the race track.

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