Spare Parts and Accessories for Yamaha Aerox 4
Our online shop offers high-quality parts for maintenance, repairs, tuning and derestriction of the Yamaha Aerox 4, the version with a 50cc four-stroke engine, with fast delivery and very low prices.
Engine Parts for Yamaha Aerox 4T 50cc
The four-stroke version is less common than the Aerox models with two-stroke engines. The selection of engine parts is therefore slightly smaller. Even so, our shop has everything needed to keep the scooter in good shape:
- Genuine spare parts: OEM parts from Yamaha / Minarelli
- OEM-quality / standard engine parts: spark plug, cylinder, piston, gasket sets, spark plugs, drive belts, various bearings, etc.
- Derestriction & tuning: unrestricted CDI, sport variators, racing exhausts, etc.
Well-known brands such as Motoforce, Malossi, Polini, Naraku, Doppler, Top Performances and many others supply us with very high-quality spare parts.
Chassis and Bodywork Parts for Aerox 50 4T
Fortunately, the four-stroke version shares many chassis components with the two-stroke version. This allows us to offer a wide selection of chassis parts.
- Body panels, headlights, taillights, handlebars, handlebar stems, seats, seat covers, speedometers, etc.: everything needed to bring the scooter's equipment back into good condition.
- Brake shoes, brake discs and pads, forks and shock absorbers, steering head bearings and engine mounts: everything needed to restore the chassis.
Frequently Asked Questions:
What are the differences between the Yamaha Aerox 50 2T and Yamaha Aerox 50 4T?
The engines are completely different and share no parts. For the chassis, however, Yamaha carried over many components from the previous model. Although the frame is different, the bodywork, wheels, suspension and lighting are largely the same.
How fast does the Aerox 4T go?
In its factory-restricted form, it reaches the prescribed maximum of 45 km/h. After derestricting the CDI and variator, speeds of 65 to 70 km/h may be possible. Unfortunately, going much faster is difficult with this model because few tuning parts are available.
Can the scooter be derestricted, and how does this affect its road approval and insurance?
Derestriction is possible using an unrestricted CDI, available from various tuning brands.
However, derestriction invalidates the vehicle's approval for road use. There is also a risk that the insurer may refuse coverage in the event of an accident.
Does the engine have fuel injection or a carburetor?
The Aerox 4 has fuel injection. Installing a CDI for derestriction is therefore a plug-and-play process, as the CDI controls the fuel supply.
Which engine oil is required, and how much?
The engine requires 780 ml of SAE 10W30 or SAE 10W40 oil meeting JASO MA specifications. The gear oil also needs regular replacement. The gear oil capacity is 100 ml, and the specified oil is 10W30, type SE.
