Motorcycle engine - parts
Derbi GPR 50 Racing 2005

2021-04-20, 07:11

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Eryk

Piston Derbi Aprilla, I personally can recommend it quality of materials very good fit also very good, the piston is nicely and aesthetically made only a pity that it does not have suction windows I have already on the back of the piston did about 2000 km and still has compression and of course also power. I recommend the product and the seller.

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2025-09-24, 04:57

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Tomáš

Everything corresponds , assembly without problems, not yet tested, we will see in operation. Visually nice processing

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2024-07-14, 22:38

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Jakub

D50B0 engine gaskets are a high-quality product, providing excellent sealing and protection for the engine. Their fast delivery makes it possible to start repairs quickly, which is extremely convenient. Thanks to these gaskets, the engine runs smoothly and without leaks. This is the ideal solution for those who appreciate high quality and professionalism. These gaskets guarantee reliability and longevity, which translates into trouble-free operation of the engine. Choosing gaskets for the D50B0 engine, you can be sure that you are getting a trustworthy product that meets expectations.

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2025-03-26, 07:34

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Andre

Good quality, Everything fitted perfect, didnt have any problems with this kit and it came fast. I drive a derbi senda sm drd racing 2009 i think, d50b0 engine, ive fitted 70cc right now on it and them casckets fitted perfect on it but thinking on to but 90cc on it, dont know if thee crack can handle it but have to collect little money for it, hey gmoto guys, please do me a donation on a good exhaust for it, they are so expensive:)

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2023-09-19, 15:26

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Wojciech

Lever similar to the original with a spring so that in case of tipping it folds at least not much. Hopefully there will be no need to check . The lever mount itself on the cutter unfortunately does not fit. Fortunately, the part from the original can be assembled with this lever so it can be used. Quality of the lever ok, it is much more massive than the original and makes a good impression.

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2024-05-02, 20:16

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Oskar

I really like the packaging of the package. The package was not damaged in any way as well as its contents. The courier was friendly and had a good attitude. The gasket itself in itself fits the cylinder perfectly. So far there is no coolant leakage from under the gasket. Everything fits beautifully. I plan to continue shopping at your store.

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2017-10-03, 15:29

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Jakub

I ordered the product for a 2010 Derbi Sendy X-Treme (D50B0 engine) and I am mega satisfied. The gaskets were a perfect fit - identical to the original ones. After screwing them together, they did not "blow out", as happened with other products. I can wholeheartedly recommend them for people who are looking for a replacement for the orginal (which is impossible to buy).

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2021-01-27, 20:53

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Łukasz

The product is made properly. The material from which it was made seems to be of inferior quality to the products of reputable companies, yet it does its job. Everything works properly so far, there is no backlash. As for the price, I can recommend the product.

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2024-10-17, 04:11

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kamil

Very good cylinder lasts me a long time you can see the difference from 50ccm it would be nice now if they gave heads and m7 nuts in this set but yes on the whole I am very happy with this cylinder and sincerely recommend it

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2020-12-20, 11:30

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Kamil

The quality of the bearing is very good , without any reservations. It is well-fitted into its place without any unnecessary play. Aesthetics in the best possible order, price to quality. I am satisfied with this product.

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2025-05-25, 15:10

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Silvio

Well. There were still pieces of casting in the flask. It lasted exactly two weeks and then it was rubbed off again. You can buy something better. But at this price it's perfectly okay.

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2024-07-22, 05:17

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wiktor

The crankshaft turned out to be well stocked with good materials durable in the kit are not unnecessary components such as needle bearing fits d50b0/1 engines I could recommend this product to anyone

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2019-04-06, 08:29

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Orzeszek

I own a derbi gpr nude 50. I purchased these gaskets for it and can honestly recommend them, because they are made of good material and are super durable. The quality of this product is really good.

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2021-04-24, 14:27

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damian

Aprilia RS 50 2009. , the gaskets fit perfectly and the product was of good quality. The installation was fast and without problems, I recommend to others because of the price alone and the quality of the product.

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2024-05-03, 09:29

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Bartek

Gaskets very durable after many miles the gaskets are in very good condition. Gaskets despite the low price are durable and nothing happens to them I heartily recommend.

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2025-03-03, 09:04

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Leticia

Correct part. Transportation slow and difficult to find exact location. The contact by email responds quickly, rather the problem is logistical.

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2023-08-29, 11:53

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Oliwier

Workmanship class! As you hold it in your hand you feel a piece of good workmanship. The wedges fit perfectly into the grooves. It is put on without any problems. Highly recommend!!!

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2020-06-20, 14:59

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Maciej

Hello I own an Aprilia SX 50 gaskets did a very good job installation went very well workmanship quality very high I can recommend this product.

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2025-05-06, 06:48

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Urpo

High quality machining and a part that fits well.The price is reasonable and delivery is fast. Low price compared to a domestic equivalent.

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2024-10-21, 14:05

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Adam

Department so far so good dnie broke down still can be driven

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2024-06-05, 06:34

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Krzysztof

Fits Derbi Senda drd quality very good recommend.

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