J.Costa 490530VAL DimmerRef : JCO00001A / 490530VAL

Variator 490530VAL by J.Costa

Precision-engineered variator designed to optimise the transmission of YAMAHA T‑MAX 530 scooters. It combines precision machining with treated components to minimise power loss and enhance everyday riding comfort.

Design and materials

• Machined from solid material with precision engineering to ensure reliable fitment to the drive system
• Fitted with self-lubricating bronze bushings to reduce friction and limit the need for frequent maintenance
• Pulley with ceramic treatment to improve belt grip and extend the durability of contact parts

Usage and performance

• Minimises power loss to maintain the effective performance of the engine
• Expands the usable range of torque and power for smoother acceleration in urban and road use
• Tested on a dynamometer, circuit, and open roads to ensure consistent behaviour in real-world conditions

Practicality and features

• Assembly instructions provided and must be followed for compliant assembly
• Tightening of moving parts and casings to the recommended torque using a torque wrench, and do not use an air gun
• OEM Reference IT530VAL

Compatible with a selection of models including:

• YAMAHA T-MAX 530 4T LC IE E3 530 (2016)
• YAMAHA T-MAX 530 4T LC IE ABS E3 530 (2016)