The Cylinder head O-ring Rotax (64 x 2 mm) is a certified original spare part, essential to ensure the perfect sealing of the combustion chamber of your engine Rotax Max. This seal ensures the critical separation between the cooling circuit and the combustion zone.
Made according to the rigorous specifications of Brp-RotaxIt offers exceptional resistance to internal pressures and repeated temperature cycles, thus avoiding compression falls or liquid infiltrations.
Brand: Rotax (Original piece).
Dimensions: 64 mm (diameter) x 2 mm (thickness).
Compatibility: Engines Rotax 125 Max, Junior, Senior, DD2 and Masters.
Material: High performance elastomer resistant to heat and chemical agents.
🎁 Magickart Fidelity Program: Using original parts Rotax, you preserve the value of your engine and cumulate loyalty For your future piston kits or revisions!
"On a Rotax, the tightness of the high engine does not support the cloud. My expert advice: This 64x2 mm seal is subjected to huge thermal stresses. A poor quality joint or reused harden, becomes brittle and eventually let the water pass into the cylinder.
The essential with your cylinder head gasket:
The inner O-ring (small diameter): Always replace both seals (interior and outdoor) simultaneously for homogeneous sealing.
Specific cooling liquid: Use a quality liquid to prevent premature corrosion of joint litters on the cylinder head.
Tightening to the couple: Always use a torque wrench by following the clamping order recommended by the manual Rotax.
A little secret of Pro: Before putting it, check that the throat of the cylinder head is perfectly clean. A simple dust or a calamine deposit can be enough to create a microe leak. At Magickart, we only go up from the origin to sleep on his two ears! "
Inspection: Visually check the seal before installation (absence of cuts or defects).
Installation: Do not excessively pull the seal to put it in place, it could reduce its thickness and harm the seal.
Lubrication: A very light application of silicone fat can help keep the gasket in its throat when turning the cylinder head.
Origin guarantee: We provide exclusively the official brp-Rotax to guarantee technical compliance.
Availability: Critical part always in stock for an immediate expedition.
Expertise: We know the engines Rotax On the fingertips to advise you the best maintenance.
Your high-engine deserves the best. We add this original seal Rotax to your order?
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.
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:
Discover Würth Brake Cleaner 12x500 ml at Magickart. Made by Würth, this acetone-free cleaner is ideal for brake systems and guarantees safe, effective use.
Offer a new heart to your factory mechanics through TM KART official cylinder for KZ-R3 engine in standard version. Central part of the Italian brand's 6-speed block 125cc, this original replacement cylinder guarantees perfect manufacturing tolerances and strict compliance with the official certification sheet.
Molded in an aluminum alloy with high thermal conductivity and coated with a surface treatment at Ultra-resistant nicaSilThis standard cylinder offers scanning and admission diagrams / exhaust developed by the TM Course service. It ensures exceptional volumetric yield, a massive couple from the mid-diets and an incomparable length at the end of straight line. Whether to replace a used, damaged cylinder or simply to have a new backup high-engine with factory standards, this part is the guarantee of optimal reliability and performance
Go to the upper level of the competition with the TM Kart KZ-R3 Official Cylinder in Full Black Version Prepared. Designed for the most demanding pilots and preparers, this exceptional cylinder combines the aesthetic finish "Full Black" factory with a pushed preparation work of intake and exhaust ducts.
In addition to its aggressive look resolutely "Factory", the finish Full Black Provides specific thermal surface treatment that promotes calorie evacuation to the cooling circuit. Side performance, the version Prepared Enjoys a careful retouching of the opening diagrams, a perfect alignment of the transfers and optimized polishing of the exhaust light. The result? An increased scanning speed, maximum filling of the high engine, more torque to mid-speed and a turning tricks at high speed to make the difference in qualification and final.
The 64x2mm O-ring is the internal seal located between the dome of the cylinder head and the cylinder. Its precise dimensions (64 mm inner diameter and 2 mm thick) are designed to fit perfectly into the cylinder groove, preventing the cooling liquid from seeping into the combustion chamber.
Product Comments
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent