Summary: official Iame transmission

The Original Iame pinion is the centerpiece of power transfer of your engine to the back shaft. Unlike adaptable models, this pinion is machined with an extremely thin tolerance to fit perfectly to the engines clutch bell X30 and Ka100.

His system of mounting with 4 screws is the standard of safety in competition, allowing a homogeneous distribution of the mechanical stresses on the gable hub. Made in a high-strength treated steel, it offers upper longevity in the face of the constant friction of the chain.

- Why choose the original Iame pinion?

1. Precision adjustment: Tooth profile optimized to limit chain noise and maximize mechanical efficiency.

2. Maximum security: The fixing by 4 screws prevents any risk of asymmetric loosening, crucial to 15,000 rpm.

3. Treated steel: Selected material to minimize premature wear (phenomenon of "saw teeth").

4. Versatility: Compatible with the two headlight motorizations from Iame: the X30 (125cc) and KA100.

💡 Michel's trick

"The pinion is what takes the most expensive on your transmission! My pro tip: never changes your pinion without checking your chain. The trick: A new pinion with an old relaxed chain, it's the insurance to ruin your gear in two sessions. Attention to assembly: Always uses the Anti-loose glue (blue Loctite) on your 4 screws. With the vibrations, a screw that is the trunk can block the clutch. And for alignment, do not go to the eye: uses a alignment laser ! If your pinion is shifted by one millimeter compared to your crown, you lose power and you risk derailing on the first vibrator. "

🎓 Selection & Mounting Guide

• Available sizes:

  • 10 teeth: For very winding circuits or requiring a large acceleration.

  • 11 teeth: The versatile standard (the most used).

  • 12 teeth: For fast circuits with long straight lines.

• Installation: Clean the fillets of the bell perfectly before screwing. Tighten the 4 cross screws to ensure that the pinion plate is flat on its support.

- Technical specifications

• Brand: Iame (origin).

• Application: Iame X30 / Iame KA100 engines.

• Type of assembly: 4 screws (hard-only screws generally).

• Material: High density tempered steel.

• Chain compatibility: Type 219 (Standard Karting).

❓ FAQ SEO (Frequently Asked Questions)

Q: Should we grease the pinion? R: No, we do not grease the pinion itself, but it is imperative to grease the chain with a specific spray. A gear that works to dry will wear 3 times faster.

Q: When should I change his gear? A: As soon as the teeth start to become pointed or to bend (shark fin form). A used gear will instantly damage your crown and channel.

✅ Why buy at Magickart?

• Certified parts: Only Iame origin for total reliability.

• Specialist Council: We help you define your ideal braquet.

• Express shipping: Received tomorrow, mounted after tomorrow, on track this weekend!