By buying this product you can collect up to 4 loyalty points. Your cart will total 4 points that can be converted into a voucher of €0.40.
The crown RK in Ergal for KZ is the outcome of the transmission research for competition karting. Subjected to phenomenal couples during crossovers, it was developed with a special manufacture to offer a record lightness (only 285g) without ever sacrificing the strength of the teeth.
Material: Ergal 7075 high density (aeronautical aluminum alloy).
Plum weight: 285g (about 25% lighter than a standard crown), reducing the inertia of the rear shaft for fulgurating reels.
Secure Design: Includes screw without integrated head (point) to block the keyboard and avoid any movement or slippage on the 50mm axis.
Reporting range: Available from 20 to 30 teeth to adapt to all types of circuits (from the most sinuous to the fastest).
Dimensions: Designed specifically for trees of diameter 50mm.
Packaging: Delivered in compact box of 14.5 x 13.5 x 4.5 cm.
The Magickart Commitment: We know that transmission is the sensitive point in KZ. Magickart guarantees the lowest price in France and Italy on the entire range of RK Racing crowns!
"In KZ, the crown impacts every speed shift. My expert advice: Never neglect the clamping of the small headless screw provided. It ensures that your crown stays perfectly aligned with the motor sprocket, even under the constraints of the 125cc engine with gearbox.
A little pro secret: with such a light crown in Ergal, alignment is your best ally. If your chain is wrong, you're going to 'mill' aluminum prematurely. Use a Laser lineer and make sure your chain has a 10mm game. A well-adjusted RK crown is the guarantee of passing all the power to the ground without unnecessary friction. And remember, at Magickart, we are the cheapest in Europe so you can have all the teeth in stock in your toolbox!"
H = 44.9mm, l = 66.5mm, thickness 11.5mm, M6, for Swiss Hutless
Discover the Cobra karting transmission crown at Magickart. Made of high quality aluminum, this crown offers perfect finish and exceptional durability. Available in 63 to 93 teeth.
This treated steel crown is designed for demanding transmissions using achain in step of 428(wider and more robust than standard 219). That you drive on a chassis with a tree of30 mmor40 mm, this crown offers exceptional longevity, ideal for intensive leisure or 4-stroke motors and rental karts.
Discover the KZ ERGAL 7075 T6 ø50mm BLACK ANODIZED crown at Magickart. Made of ERGAL 7075 with T6 treatment, this crown is ideal for competition karts.
The Crown protection AF Radiator is designed for drivers who do not want to leave a vibrator a little too high or track output put an end to their sleeve. Made of high quality aluminum, it attaches parallel to your crown to absorb the direct impacts on the ground.
This model of 200 mm is specifically dimensioned for transmission reports from 62 to 75 teeth. It offers optimal ground clearance while ensuring that the chain does not come up the bitumen in case of strong chassis compression.
Thechain wear tester 428is an indispensable tool to quickly and efficiently control the state of your transmission chain. Simple use, it allows you to determine in seconds whether your string can still be used or whether it should be replaced.
A worn chain causespremature wear of motor sprocket and crown, increasing maintenance costs and possibly leading to loss of performance or even track failure.
Replacement pin for karting chain extractor 219 and 428
Karting rear axle black wreath door is an essential component for mounting in steps 219. Made of aluminum, this crown door is designed to provide increased durability and resistance. It is ideal for karting drivers seeking to improve the performance and reliability of their transmission.
Discover the Cobra 428 crown Ergal aluminum, compatible with all KZ chassis. Available in Ø40 mm or Ø50 mm, lightweight and resistant. Fast delivery on Magickart.eu.
The Crown protection AF Radiator is a essential accessory For all Karting pilots concerned with protect their transmission against shocks, projections and premature wear. In Two different diameters (200 mm and 220 mm), this protection in Ultra-resistant aluminum is specially designed for Preserve the chain and pinion of your kart, while guaranteeing a exceptional durability.
Whether you are a competition pilot or a passionate amateur, this protection is a wise investment for prolong the life your mechanical components and Avoid expensive breakdowns in full race.
The chain extractorNot 219is a precision tool designed to open and close your karting chains without damaging them. Unlike universal models often too coarse, this extractor is calibrated specifically for step 219, ensuring a perfect alignment of the axis during extraction.
Fusée BST complète avec roulement Minime/Cadet OTK. Elle porte la roue avant et pivote avec la direction.
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.
Wladoil Racing 2T Oil - The oil reference for 2-stroke engines
Wladoil Racing 2T oil is specially formulated for 2-stroke engines, guaranteeing top-level performance and maximum protection. Designed for demanding racing conditions, this oil is one of the best choices for riders seeking reliability, durability and efficiency in competition. Distributed by IAME, this oil is ideal for X30 and KA100 engines. Like the CIK-FIA-approved LEXOIL 996, WLADOIL is authorized for use in the IAME Brand Cup for the X30 Junior and KA100 categories.
The X30 Europa challenge oil is particularly well suited to IAME engines, but can also be used with all high-performance kart engines (KZ, Rotax...). Sold in one-liter cans, this X30-approved oil is designed for very high-performance engines and contains 25% castor oil.
2020 Double Sens - Compatible Frame OTK
The2020 standard double-sense crown holder OTKis designed to provide reliability, lightness and ease of mounting on all compatible karting frames OTK (Tony Kart, Kosmic, FA Kart, Exprit, Redspeed).
The Racing Racing Kit Ø22mm with pierced coat 5 is a high-end set, specially designed for Karting Engines TM Racingincluding models KZR1-R2-R3, KZ10B, KZ10C, KZ10 and K9C (ES versions with electronic starter). This kit is Ideal for pilots and mechanics acknowledging optimal performancea Increased reliability and an exceptional durability for their engine.
Made with High quality materialsThis kit includes all the necessary parts to ensure a optimal functioning of the engine, even in the most demanding conditions of competitionKit connecting rod Racing Ø22mm Maneton pierce 5
BirelART 40x38 black brake pads are the perfect choice for drivers looking for optimal braking power , controlled wear and increased longevity . Give your kart high-performance, precise braking, ideal for competitions and intensive training.
⚠️ Pad sold individually – Be sure to order the quantity needed to equip your braking system.
piston TM Racing 10085 Represents the elite of engine technology for KZ categories. Designed specifically for the last generations of engines (KZ10C until R2), this model to Flat sky (zero degrees) is the absolute weapon to optimize combustion. Equipped with a Eightened segment of 0.8 mmIt drastically reduces internal friction, releasing more power at high speed.
Product Comments
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent