TM KZ motor gear adaptable Hornet Line

Summary: Excellence at the service of transmission

The Hornet Line motor gear is a high precision piece designed for the engines of the range TM Racing (KZ10, KZ10B, KZ10C, KZ-R1, KZ-R2). In the KZ category, where the torque and power stresses are maximum, the choice of the pinion is decisive for the reliability of your chain and the efficiency of your engine.

Range Hornet Line is distinguished by a peak heat treatment and an optimized teeth profile that reduces friction and heating, thus prolonging the life of the complete chain kit.

-Why choose the CORNET LINE pinion for your TM KZ?

1. High quality steel: Machined in a steel alloy treated against premature wear, ideal for resisting brutal passages.

2. Total profile "Low friction": The shape of the teeth allows a more fluid meshing, limiting the loss of power between the engine and the shaft.

3. Evacuation of heat: Materials and finishes studied to quickly dissipate the calories generated by the speed of rotation.

4. Excellent value for money: A rigorous alternative to the original gears, often preferred by the preparers for its robustness.

💡 Michel's trick

"In Kz, the motor gear takes a slap at each speed pass! My Pro Tip: Do not play with wear. The trick: A motor gear wears a lot faster than the crown. If the teeth start to become pointed (shark tooth effect), change it immediately before it destroys your channel. Warning: Always check the editing direction and make sure the holding circlip is perfectly housed in its throat. In kz, a chain that jumps because of a misaligned gear, it often ends with a broken engine housing! "

- Selection & Montage Guide

• Compatibility: All TM KZ engines (standard fluted trees).

• Available sizes: From 15 to 19 teeth (according to the circuits and the final branch sought).

• Interview: Regularly clean the engine shaft grooves and apply a thin layer of grease before putting the pinion to avoid seizure.

- Technical specifications

• Brand: Hornet Line (adaptable premium).

• Engine: TM Racing KZ (125cc with box).

• Material: High density tempered steel.

• Type: For chain with 428 (standard KZ).

❓ FAQ SEO (Frequently Asked Questions)

Q: Does this pinion adapt to a Modena or Iame Screamer engine? A: Yes, most KZ engines use the same groove standard for the box output shaft, but it is always better to check the match with the TM model.

Q: Should I change my chain at the same time as the pinion? A: If your channel has several hours of rolling, it is strongly recommended to mount a new pinion on a new string to ensure a perfect haling and avoid a flash wear of the pinion.

✅ Why buy at Magickart?

• Racing selection: Hornet Line is a proven brand on the European slopes.

• Standing stock: All dentures available to adjust your box reports.

• Motor consulting: A hesitation on your braquet? Our team guides you according to your route.