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Transmission kit roller chain, front and rear sprocket PBR – code EK743GThe transmission Kit PBR It's composed by: Roller chain like original. Rear sprocket 44 teeth like original. Front sprocket 16 teeth like original. The motorcycles transmission in general is the set of components that have the purpose of transferring the power generated from engine to wheel. It is a mechanical system subjected to great stress and wear, for this reason it is advisable to replace it at intervals of approx 20.000 Km. or when visually the components are ruined due to poor maintenance. In the production of transmission gears: chains, front and rear sprocket, PBR is a leader in the industry at international level. The components are totally produced in Italy. Competence, reliability and durability have made the PBR products among the most popular in the motorcycle industry, private and sporty. Years of research into techniques and materials, the work of skilled craftsmen and the use of industrial technologies for CNC machining bring the PBR components to an exclusive level. The roller chain transmission (The most used in motorcycle) includes 3 main components: Roller chain: is composed by short cylindrical rollers held together by side links: This system gives freedom of movement allowing to turn around to the rear and front sprocket teeth attenuating friction. Made of durable material but at the same time flexible for optimum performance. Transmission kits include the renowned Enuma Chain chains, strictly Made in Japan, the world's largest chain manufacturer, the holder of the most important patents. Various types of EK chains (normal, high sliding, O-Ring, X-Ring) are supplied in the kit, depending on the type of engine, and accordingly the power and torque of the motor the choice of the most suitable one, and in most cases, transmissions are better than the standard ones. Rear sprocket: It is the largest toothed wheel easily identifiable on the rear wheel of motorcycle, it's the rear sprocket to transmit movement. It consists of a variable tooth depending on brand and model of the bike. Made of steel (stronger but heavier) or Alu (lighter but more consumable). Front sprocket: Product Component Steel, is the smallest toothed wheel, usually not visible because it is covered by a specific cover, is connected to the gearshift shaft, turning in contact with the gears in this way the roller chain is activated and It transfers the movement to the rear sprocket moving the bike. Also the front sprocket like the rear sprocket has a variable depending on the model and the brand of the bike Attention: The pictures of PBR/EK transmission kit show indicative image, the product may vary color and design. ![]() |
In 1994, the Passion and Experience of Fabrizio Bertollini created OMNIA RACING , with the aim of representing a reference point for everyone fond of bikes.
In 2000, when Salvatore Orefice joins OMNIA RACING , the OMNIA RACING Special Parts project is founded, a society based on the passion and competence needed to create and trade the top products for motorbikes.
Our continuous search for perfection and performance, using advanced technologies, has allowed OMNIA RACING Special Parts to interact with internationally famous pilots and teams.
Our products are excellent for both road and circuit use. They are constantly tested by our technicians and pilots, thus improving the techicnal, dynamical and structurale features of the materials adopted and of the special parts produced.
The experience gained through the years has permitted Omnia Racing Special Parts to be extremely selective in the choice of the firms and of the products distributed.
Accostato, Afam, Aim, Akrapovic, Andreani, Arrow, Bazzaz, BC battery controller, Bitubo, BMC, Braking, Brembo, BST, Capit, Castrol, Derry Moto, Diapason, DID, Discacciati, Eibach, EK, Fabbri, Far, FrenTubo, Galfer, GBRacing, Giannelli, Gifrap, Givi, Gopro Hero, GPT, H2O, Hagon, Ixil, JollyMoto, Kappa, Laser, LCR selle, Leovince, Lightech, Mafra, Marchesini, Marvic, Marzocchi, Matris, Mivv, MRA, Nissin, Ohlins, PBR, Polini, PT, Rizoma, RME, Robby Moto, Sachs, STM, Stomp, SuperB, Suter, Termignoni, Valtermoto.
OMNIA RACING Special Parts is in close contact with its customers, taking part to several important events: Bike Expò Padova, national and international races, free circuit sessions.
On the web, our "on-line shop window" is always associated with a direct contact with the customers, so as to suggest them the product that best suits their needs.
This should allow our customers to feel at ease and to trust us.
All this has allowed us to become, in less than a decade, a reference point in Italy; in addition, our products are increasingly demanded also in Europe and in the US.