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The seat stiffener for karting is an essential accessory designed to improve the safety, comfort and performance of pilots. It is compatible with all Karting chassis marks and is designed to keep the seat in a secure way. In the event of an accident, the seat stiffener helps to avoid injury by keeping the seat firmly in place, thanks to a suitable bolting. In addition, it allows to add or remove the grip, thus influencing the flexibility of the chassis. Often, it is recommended to put 1 or 2 on each side of the seat to optimize performance. It is an essential element for the proper operation of the chassis, modifying its behavior according to the addition or the removal of stiffeners. The seat stiffener allows you to stiffen your frame and thus create a connection between the tub and your back shaft. Several lengths are available depending on the position of your seat. Several sizes are available because each chassis and seat size are different. CAUTION: The measured length is the center distance of the 2 holes.
The seat stiffener for karting is ideal for use in karting competition, where security, comfort and performance are crucial. It is also suitable for training sessions and intensive uses, offering a perfect combination of security, durability and performance.
The seat stiffener for karting is an essential accessory to improve the safety, comfort and performance of pilots. With its universal compatibility, its ease of installation, its durability, its adjustment of the GRIP, its essential role in the operation of the chassis, its ability to rigidify the chassis, its different lengths available and its sizes adapted to various chassis and seats, this stiffener is designed to meet the strictest requirements for safety, reliability and performance. Whether for competition or training, the Karting Head Stiffener is an ideal choice for pilots seeking to improve their safety, comfort and performance.
The Dell'orto FN266 needle strend is a key piece of the engine carburation system Rotax Max. Internal element of the DELL'ORTO VHSB carburettor, it plays a decisive role in the accuracy of the air / gasoline mixture and directly influences the engine response, idling stability, as well as mid-speed performance and at full load.
Designed according to official specifications RotaxThe PUT FN266 guarantees optimal control of the gas flow when the bushel needle moves in its duct. Its machining of very high precision ensures a constant diet, without irregularities, even in the most demanding race conditions: high temperatures, altitude variations, evolution of the gum on the track or rapid changes in turn.
The FN266 is the approved and recommended needle stream for engines Rotax Max senior, Rotax Max Junior, Rotax Max EVO, and some mini / max configurations depending on the factory settings. Its specific design makes it possible to obtain a perfect balance between wealth and responsiveness, promoting clean combustion, a linear torque and a more flexible motor in all acceleration phases.
Durable and reliable, it resists wear caused by flow variations and the friction of the needle, ensuring a constancy of performance over time. It is a key element to maintain optimal motor behavior, avoid acceleration holes and get accurate settings during focus sessions (main spray, needle, diffuser ...).
Speed Racewear ergonomic form control glove.
Optimal adhesion on each steering wheel through a modern silicone coating.
The Scuderia cap Ferrari RP Cap White Leclerc is an official accessory of the Scuderia team Ferrari, specially designed for fans of the Charles Leclerc driver. This white cap proudly features Charles Leclerc's '16' car number embroidered on the visor, as well as the iconic logo Ferrari red. It is part of the PUMA collection for Scuderia Ferrari and is perfect to show your support for the team and Charles Leclerc during the 2025 racing season.
more tender than red
Adaptive CRG
Sold by 2 pads
TheRear brake caliper KZ RR-I25x4-h16 / a hq is a high-end component designed by Birelart, specially developed for Competition karts in Category Kz. This stirrup is specifically adapted for the kz chassis and is Comes with its 4 high performance brake pads, offering a Optimal braking performancea outstanding reliability and an Increased durability.
Made with High quality materials, this stirrup is Lightweight, resistant and precise, guaranteeing a Powerful and progressive braking, essential for demanding pilots in KZ competition. His robust design and his Optimized construction make it a choice indispensable For teams and drivers seeking to maximize their performance on the track.
X30 engine specific clutch hub neck after 2013.
Not left version, designed to ensure safe clamping and conform to manufacturer specifications.
Essential part to ensure proper maintenance of the clutch hub and avoid loosening under running conditions.
The 130-210mm magnesium wheels DM HQ FREELINE BIRELART black represent a major technological advance in the universe of karting. Specially developed for low pressure, these rims have been designed for Avoid heel breaks all in Optimizing the performance of tires. Compatible with karts Birelart and other brands, they offer a high-end solution For demanding drivers.
The Tab Seat Primus Racer GFK Champion is a high-end security seat, specially designed for Young ambitious pilots categories Bambini, Kadets and Mini. With a Width of 27 cm and a height of 88.5 cmThis seat offers a OPTIMAL COMFORT and an enhanced protection, while remaining light and powerful.
Made in GRP Material (Glass Reinforced Plastic) with a gelcoatthis seat combines Resistance, durability and modern aesthetics. Certified by the DMSB under the number KS 2007-02 / 11he is approved without time restriction For all karts up 115 kg of total weight (Kart + pilot), guaranteeing a maximum safety For young talents of karting.
The Go Kart Radiator Gold Small is a high-end radiator designed for competition karts, ideal for low temperature periods. Thanks to its reduced mass and its innovative technology, it offers optimal thermal efficiency, while remaining light and resistant. This model is particularly recommended for categories Kz, ok-j and ok, and integrates perfectly with all efficient chassis
PLEASE BE CAREFUL
please check if extraneaous material is present inside the tube before use
Average resistance anaerobic adhesive, oil-tolerant, for braking nuts and locks of all kinds that must be disassembled easily.
Gas approved (EN 751-1: Class H European standard H10 excellent resistance to heat, corrosion, vibration, water, gas, lubricants, hydrocarbons and various chemicals.
25/35 kg / mm
40/42 kg / mm
48/50 kg / mm
55/58 kg / mm
82/85 kg / mm
25/35 kg / mm
40/42 kg / mm
Sweat-absorbent lining.
Elastic patch on the back.
The black anodized aluminium puck is an essential component for all karts, designed to be placed between the seat and seat support. It plays a crucial role in protecting the seat from damage and prevents the risk of rupture, thus ensuring optimal safety and increased durability.
The Iame X30 Water Pump - S125 Aluminum is one original partnerspecially designed for Iame X30 and S125 karting engines. Made in High strength aluminum, this pump ensures a optimal cooling engine, guaranteeing constant performance and an maximum reliabilityeven in the most demanding conditions of competition.
This new aluminum version replaces the old blue plastic pump, offering a Sustainability and superior resistance. Thanks to his Aluminum alloy molded body, it attaches to all chassis with a Diameter screw 6 or 8 mm max. His 33 mm wide base permit solid support and an optimal tension of the belts.
Designed for Resist wear and corrosion, this pump is indispensable To maintain a stable temperature engine, avoiding the risks of overheating and extending the life of internal components.
DENSO IRIDIUM POWER CANDLE
The Red Bull Racing backpack MV1 is an indispensable accessory for all enthusiasts of the famous stable. Practical, robust and sports design, it is suitable for both school and for daily trips or outdoor activities.
The KG BOOSTER air box is one of the most successful on the market, specially designed to offer a maximum air flow While respecting the FIA standards in force.
Equipped with Internal filter PO37 sprintIt guarantees an extremely low pressure drop, allowing the engine to breathe fully and to express its potential, both on the boxes with box (Kz) and on the mono-speed categories (OK - OKJ - OKNJ).
Thanks to his Innovative internal design, the KG Booster combines performance, noise reduction, particle control, and Optimization of the airflowWhat makes it a reference for competitors looking for the best of Italian technology kg.
Discover this Exclusive Burago Pack including 4 monoplaces of Formula 1 at 1/43 scale, representing some of the most emblematic pilots of the current grid. An ideal set for collectors, F1 enthusiasts or to offer a complete and spectacular gift.
The Special bridle rear bumper Ø30mm aluminum cobra is designed for Hold your bumper firmly during karting races, even in case of violent shocks with your opponents. Made in High strength aluminum, this flange offers a Robust and light solutionideal for Protect your kart Without weighing your chassis.
Take an essential garment and give it a real touch of racing. No clothing will accompany you as far and in as many circumstances as the classic T-shirt, so make sure it reflects your passion while highlighting you. The Scuderia T-Shirt Ferrari RP Team Tee is a must for all Scuderia fans Ferrari.
Take an essential garment and give it a real touch of racing. No clothing will accompany you as far and in as many circumstances as the classic T-shirt, so make sure it reflects your passion while highlighting you. The Scuderia T-Shirt Ferrari RP Team Tee is a must for all Scuderia fans Ferrari.
The rear brake disc OTK Ø180x13mm self-ventilated BWD is a high-end component, specially designed for Group Karts OTK from 2025 (Tony Kart, Kosmic, Redspeed, virtually known, Carlos Sainz, Gillard, etc.). This disc self-ventilated offers a optimal braking powera exceptional durability and an Resistance to thermal and mechanical stresses, essential for competitive performance.
Made in Treated and treated steelthis disc is Optimized for active cooling, thanks to his Integrated ventilation fins, which allow a rapid dissipation of heat. This guarantees a Constant and reliable brakingeven during the most intense sessions.
The OTK 50 mm 180x13 Magnesium - BWD brake disc holder, new 2025, is an essential part for chassis from the OTK group, including Tony Kart, Kosmic, Exprit, Carlos Sainz, EOS, and Red Speed. Here's some more information on this product:
The seat stiffener for karting is an essential accessory designed to improve the safety, comfort and performance of pilots. It is compatible with all Karting chassis marks and is designed to keep the seat in a secure way. In the event of an accident, the seat stiffener helps to avoid injury by keeping the seat firmly in place, thanks to a suitable bolting. In addition, it allows to add or remove the grip, thus influencing the flexibility of the chassis. Often, it is recommended to put 1 or 2 on each side of the seat to optimize performance. It is an essential element for the proper operation of the chassis, modifying its behavior according to the addition or the removal of stiffeners. The seat stiffener allows you to stiffen your frame and thus create a connection between the tub and your back shaft. Several lengths are available depending on the position of your seat. Several sizes are available because each chassis and seat size are different. CAUTION: The measured length is the center distance of the 2 holes.
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