Malossi Primary K-Drive 27 Teeth PulleyRef : MAL00581A / 1090868

The MALOSSI K-Drive primary pulley with 27 teeth (manufacturer reference 6117913B) is a transmission component designed for T-Max scooters. Part of the K-Drive range, it offers a shorter gear ratio than the original to modify the primary reduction of the scooter. Designed for urban use, it targets riders looking for a robust and precise replacement part for their CVT transmission.

• Brand: MALOSSI
• Reference: 6117913B (type sprocket 611791)
• Material: Anodized aluminum (approximately 25 µm layer)
• Number of teeth: 27
• Version: Mud-resistant sprocket
• Category: Primary pulley

Machined and anodized to resist wear, this primary pulley features a mud-resistant finish that limits dirt buildup during daily city rides. It maintains the MALOSSI mounting standard for easy replacement on compatible models.

Compatibility (examples):

• YAMAHA T-MAX 560 TECH MAX (2025)
• YAMAHA T-MAX 560 (2025)
• YAMAHA T-MAX 530 SX SPORT EDITION ABS (SJ14) (2019)