Spare Parts and Accessories for Peugeot 103 RCX in Our Store
Our online store offers spare parts for your Peugeot 103 RCX moped. Routine maintenance, repair, restoration, or performance tuning: high-quality components are available here with fast shipping at very competitive prices.
Engine Parts for Peugeot 103 RCX
Depending on the version, the RCX features an air- or liquid-cooled engine and comes equipped with a variator. The moped also has a kickstarter rather than pedals. A wide selection of matching parts is available for maintenance and tuning:
- OEM-quality replacement engine parts: replica pistons, gasket sets, spark plugs, V-belts, and various bearings...
- Sport and racing engine components: 50cc, 70cc, or 80cc cylinder kits, reinforced crankshafts, Doppler variators, racing ignitions, and racing exhaust...
Well-known brands such as Motoforce, Stage6, Malossi, Polini, Airsal, Parmakit, and many others supply premium replacement parts.
Chassis and Fairing Components for Peugeot 103 RCX
- Fairings, headlights, taillights, and mudguards available as OEM-spec reproductions or custom versions
- Brake shoes, levers, handlebars, wheels, and suspension components for a full restoration to factory specifications
Frequently Asked Questions:
Which Variator Fits the Peugeot 103 RCX?
The RCX only accommodates variator models designed specifically for SPX and RCX models. Tuning brands such as Malossi and Doppler offer compatible variators.
How to Jet and Tune the Carburetor?
Since modern fuel is unleaded, the main jet in the carburetor needs to be replaced. A jet kit containing multiple sizes allows the jetting to be adjusted step by step until the engine runs cleanly.
Which Spark Plug Fits?
All spark plugs for Peugeot mopeds use a short M14 thread. The heat range depends on the engine and setup: a stock engine runs well with an NGK B6HS or equivalent spark plug. A mildly tuned engine benefits from a colder plug like the B7HS. For a race engine, a B8HS or even B9HS is recommended.
Which 2-Stroke Oil to Use?
The right oil depends on your engine setup. Stock engines run reliably on semi-synthetic two-stroke oil. Tuned engines require fully synthetic oil. For a dedicated race engine, high-grade racing oil is the proper choice.
