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The Extron Pro crown for karting is designed to provide efficient, fluid and durable transmission. Developed for demanding drivers, it is manufactured in a Kevlar fiber reinforced technical compound, significantly reducing friction between the chain and the crown.
This technology improves mechanical efficiency, optimizes engine efficiency and extends the life of transmission elements.
Innovative material
Special reinforced Kevlar fibre compound
High wear resistance
Reduction of friction
Transmission more fluid
Optimised weight
Gross weight: 191 g
Rear axis reduction
Better chassis responsiveness
Decrease in energy losses from friction
Reduced wear of the chain
Longevity greater than standard crowns
Optimized transmission efficiency
Thanks to its advanced design, the Extron Pro crown helps maintain constant and efficient transmission, even under intensive use conditions.
Suitable for standard karting transmissions
Compatible with most current rear axes
Suitable competition and leisure
Competition drivers seeking performance and regularity
Preparers and mechanics looking for reliable transmission
Karting enthusiasts who want to improve the durability of their equipment
The Extron Pro crown is a strategic choice to optimize the transmission of your kart, reduce the wear of components and improve the consistency of track performance.
For further information or assembly advice, our team remains at your disposal.
extron Pro crown
Download (1.31MB)Rain gloves specially developed for kart (not fireproof).
The Koeln Ke-1 Protector for Knees is a essential protective equipment, specially designed for Karting drivers acknowledging optimal protection against shocks and friction. Sold by two, this protector offers a full knee coverage, while guaranteeing a Freedom of maximum movement and one exceptional comfort During driving.
Made with Resistant and light materials, the KE-1 is Ideal for leisure karting and competition, and adapt perfectly to all types of combinations thanks to his unique size.
The Karting Shoes Rome 2.0 of WSPEED RACEWEAR combine modern style and optimal functionality, specially designed for demanding karting drivers. Made in Synthetic leather of first quality, these shoes offer a enhanced protection ankle and a Increased durabilitythanks to a Reinforcement at the outside front.
With a Flexible and non-slip sole, they guarantee a reliable adherence on all surfaces, while a Large self-gripping flange with rubber tongue ensures perfect. The spare laces are included for a maximum adaptability.
Available in European sizes from 36 to 46, the Rome 2.0 are ideally adapted For pilots of all levels, leisure at the competition.
NGK Iridium candles are high-performance candles designed to meet the stringent requirements of car manufacturers and increasingly stringent anti-pollution standards. These candles are specially developed to provide significant improvement in engine performance, ease of cold start and fuel economy.
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Since 2011, the MAX radiator with cap has been an essential part of the cooling system for Rotax Max Evo 125 cm3 karting engines. This radiator is designed to ensure optimum heat dissipation, guaranteeing maximum performance and long engine life.
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The Magnesium disc holder is a high performance piece designed for competition frames using a back tree of 40 mm. The choice of magnesium is not aesthetic: it allows a considerable weight gain with respect to aluminum, reducing the gyroscopic effect for faster rotation and a better agility of the rear yard.
Its structure is studied to maximize the flow of air, providing a function autoventilée which helps to dissipate the heat of 180 mm disk during repeated and intensive braking.
Thegloves OMP KS-X Whiteare high-end karting gloves developed byOMP Racing, world reference for motorsport equipment.
They benefit from thenew approval FIA 8877-2022, complies with the latest safety requirements in international karting competition.
Designed to provide maximum precision and grip, these gloves combine technology, comfort and performance.
Robust helmet headset bag Bell.
Exterior pockets for storage
Dimensions: 38 x 29 x 27cm
Opt for the original performance and reliability with the Semi-Flat Piston Asso Werke For TM Kart KZ10C engines, R1, R2 and R3. Completed with its segment, its axis and its two SEEGER clips.
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VEGA XH3 2020 tire
The Chain DID 428 NZ G & B KZ is recognized as the most resistant chain for the karts equipped with KZ engines. Made with high quality materials, this chain offers exceptional durability and optimal performance, even in the most demanding conditions.
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The KF/KZ 0-1000°C AIM Cubulated Exhaust Temperature Probe is specially designed for exhausts already equipped with a KF type mounting insert in accordance with the CIK-FIA regulation. This temperature sensor is ideal for karting engines and is compatible with Mychron 5 and 6 systems. Made of high quality materials, this probe offers exceptional precision and durability.
The tree is the spine of your rear train. This original model OTK (Tony Kart, Kosmic, wished) In 50 mm diameter is designed to provide the perfect balance between rigidity and flexibility. Its length of 1000 mm is the standard for categories KF / OK and Rotax, offering maximum versatility on the majority of circuits.
Karting tank OTK 8.5 L 2013 KF is specially designed for group competition karts OTK. This tank is compatible with a wide range of karts, including Tony Kart models, Carlos Sainz, Redspeed, Kosmic, virtually known, and many others. It is intended for the karts OTK Without gearbox, offering a capacity of 8.5 liters for optimal autonomy on the Pist
OTK axle Ø 50 x 1030 mm KZ karting, Karting spare parts, Karting accessories, Karting shaft, Karting performance, Karting reliability, Karting maintenance, Magickart.eu, Karting axle choice, Karting weather, Karting grip
The OTK MXC 130 mm magnesium rim , sold individually, is ideal for karting competition. Ultra-light and designed to dissipate heat, it improves grip and tire durability. Compatible with Tony Kart, Exprit, Red Speed, Kosmic and Carlos Sainz chassis.
The RIM OTK MXC 210 mm in magnesium is specially designed for karting drivers looking for optimal performance. Used in competition by the biggest teams, this rim offers excellent thermal dissipation, thus reducing the overheating of the tires and optimizing their life.
Pack of 6 Motul GP 2T cans for 2-stroke kart engines. High-performance synthetic oil, superior lubrication, clean combustion, improved performance. FIA-CIK approved. Magickart: competitive prices, serious customer service.
The IAME electric starter is an indispensable component for karting drivers equipped with Iame engines. Designed to ensure reliable and fast starts, this electric starter is made with robust materials for a long service life.
TheExtron Pro crown for kartingis designed to provide efficient, fluid and durable transmission. Developed for demanding drivers, it is manufactured in aKevlar fiber reinforced technical compound, significantly reducing friction between the chain and the crown.
This technology improves mechanical efficiency, optimizes engine efficiency and extends the life of transmission elements.
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