Maperton 22 x 50,4 PERCE 5 TM-KART

Presentation: the heart of the Tmkart embiellent

The MANTON 22 x 50.4 mm is a centerpiece of the crankshaft, ensuring the connection between the masses and the head of the rod. This specific model has a 5 mm drilling, a crucial technical feature for the performance and reliability of competition engines.

• Advanced lubrication: Internal drilling provides better oil flow and increased cooling of the connecting rod head cage, limiting the risks of high-speed seizure.

• Mass reduction: The breakthrough design makes it possible to lighten the moving set while maintaining exceptional structural rigidity, promoting more frank climbs.

• Cemented steel: Made in a very high quality steel with a heat treatment of surface for maximum wear and extreme radial charges.

- Technical specifications

- Installation and recommendations

1. Mounting in the press: The replacement of a curse requires a high power hydraulic press and a specific alignment tool. An imprecise mount can cause destructive vibrations.

2. Alignment (false round): After assembly, it is imperative to control the centering of the crankshaft at the comparator. The rider must be reduced to a minimum (usually less than 0.02 mm).

3. Pairing: It is strongly recommended to systematically replace the connecting coding cage and friction washers when changing the coat.

💡 Michel's trick

"The Mainlet is a piece that cash colossal pressures. The trick: On TMKART engines, 5 mm drilling is not there by chance, it really helps the rod survival during long-load phases. My Pro Council: If you do your embiellement, always check that the lubrication duct in the crankshaft masses is clean before moving the new coat. A 22mm mansoppy lubricated, it's a motor that's 'squeeze' from below in less than two towers! "

❓ FAQ SEO (Frequently Asked Questions)

Q: Why choose a pierced coastal rather than a full?

A: The pierced coat is a better compromise between weight and lubrication. In competition karting (kz), it is the standard to guarantee the longevity of the rod despite the 15,000 rpm.

Q: Is this curse compatible with 110 mm or 102 mm connecting rods?

A: Yes, as long as the diameter of the rod foot is provided for a 22 mm coat. This is the current standard for the majority of modern KZ engines.

Q: When should the coast again replace?

A: It must be changed during each complete overhaul of the bottom-motor (every 15 to 30 hours depending on the use), or as soon as you see traces of marking (mirror or blueing) on its rolling surface.