Parts and Accessories for Yamaha DT 50 in Our Shop
Our online shop offers top-quality spare parts for servicing, repairing or tuning your Yamaha DT 50, with short delivery times and at very competitive prices.
Engine and Chassis Parts for Yamaha DT 50
Yamaha and Minarelli have been working together for a long time. So it comes as no surprise that Yamaha’s 50cc motorbike is powered by the popular Minarelli AM6 engine. This means there are plenty of parts available for servicing and tuning:
- Genuine spare parts: directly from Yamaha
- OEM-quality parts: aftermarket alternatives to original parts, such as pistons, gasket sets, spark plugs, various bearings, brakes, tyres, chain kits and more
- Sport and racing components: 50cc, 70cc and 80cc cylinders, reinforced crankshafts, racing ignitions, tuning exhausts and more
OEM Parts and Well-Known Brands
We stock high-quality products from well-known brands such as Yamaha, Minarelli, Motoforce, Stage6, KRM, STR8, 2Fast, Malossi, Airsal and many more.
Frequently Asked Questions
How fast does the Yamaha DT 50 go after derestriction?
This depends on several factors. Depending on the parts used to derestrict the moped and the final-drive gearing, speeds of around 75 to 95 km/h may be possible with correct tuning.
Where are the restrictors located?
The restrictors are usually located in the exhaust header and the CDI. Removing them lifts the rev limit, allowing the moped to reach a higher top speed.
Please note: the carburettor must be re-jetted!
When does the carburettor need to be re-jetted?
In most cases, the carburettor needs to be re-jetted after any tuning or modifications. Two-stroke engines are very sensitive to changes. A main jet kit lets you adjust the carburettor after each modification.
Which exhaust is better: a low-mount or high-mount?
All low-mount exhausts for the AM6 fit. A high-mount exhaust must be suitable for your model. Once you have selected your model, you can find compatible exhausts in the relevant product category. The key factor is the performance class: the exhaust must match your cylinder.
Which carburettor size is right for each setup?
The original 16 mm carburettor is sufficient when using the standard cylinder. A 19 mm carburettor is a good choice with a 50cc sport cylinder. From 70cc upwards, a 21 mm carburettor is recommended, although it is not essential. A 19 to 21 mm carburettor suits a 50cc racing cylinder. For racing cylinders from 70cc upwards, 24 to 28 mm carburettors are suitable. From 80cc upwards, and for certain high-end cylinders, a carburettor of 30 mm or larger is needed.
Can I keep the original carburettor if I only replace the exhaust?
Yes. As long as you continue to use the original cylinder, the standard carburettor is perfectly adequate. You only need to fit a larger main jet.
What tuning and jets are needed after increasing performance?
Every engine is different. Altitude and ambient temperature also have a major impact, so it is not possible to determine the right jet size in advance. A main jet kit—and, for more extensive tuning, a pilot jet kit as well—lets you test different settings. These tests are essential because the required jets can vary considerably depending on the exhaust, engine capacity, performance class and carburettor size.
Which two-stroke oil is suitable?
Semi-synthetic oil is sufficient for the standard engine. Fully synthetic oil is required for sport and racing cylinders. The oil should also be suitable for your intended use, whether on the road or off-road.
Which parts are identical to those on the MBK X-Limit?
It is the same model. Apart from the graphics, everything is identical.
Will every part listed as “for Minarelli AM6 ” fit?
No, not all of them. Depending on the year of manufacture, different ignitions may be fitted, such as Ducati or Power Up Moric. The ignition rotor also differs depending on whether the moped has an electric starter.
Can the Bike be lowered or raised?
The DT 50 does not have a linkage. The ride height can therefore only be changed by replacing the shock absorber. However, we do not offer a shorter or longer version specifically for this model. You will need to measure all the dimensions and find a shock absorber that can be adapted to fit.
Which handlebar, mirrors and handguards can be fitted?
Handlebar dimensions are largely standardised. Handlebars with a 22 mm diameter can be fitted to the DT without modifications. Fatbar handlebars with a 28 mm clamping diameter require matching handlebar clamps, which are available in a wide range of colours. Universal handguards can usually be adapted without much difficulty. However, take care with handguards that attach at both the handlebar ends and the centre: not all of them fit handlebars with a 28 mm diameter.
Can I fit a different headlight mask or mudguard?
There are many universal headlight masks and mudguards available. However, the headlight connections will very likely need to be adapted to the wiring harness. For the mudguard, you only need to drill new mounting holes to match the original mudguard.
Which gearbox oil and capacity are correct?
You can find this information further down the page in the detailed technical specifications.
What maintenance is required, and at what intervals?
The full technical specifications below list all the maintenance intervals recommended by the manufacturer.
Which tyres and spark plug fit?
You can also find this information in the technical specifications below.
