- Data Sheet
- Suitable for (2)
Torque springs are quite important when it comes to adjusting your transmission. They put pressure on the rear pulley and influence clutch performance. They have to be replaced with a harder spring as soon as the belt is starting to slip and the engine is starting to underperform in spite of using lighter weights. If you're going for a harder spring, you'll have to readjust your variator.
The spring comes with an "Evo Slider" spring seat.
Name Polini Torque Spring Yamaha X-Max / Majesty 400cc after 2009 Item No. U243.097 Brand Polini
Your product goes with the following manufacturers and their models:
Majesty 400cc 4-stroke Euro 3 after 2009 (H322E)
X-Max 400cc i.e. euro3 (H330E)