Clutch push spring Yamaha Tmax, Kymco AK, SYM Maxsym 500, 530, 550, 560 Polini 77 Kg

Clutch spring Polini Yamaha Tmax, Kymco AK, SYM Maxsym

New torque corrector thrust spring suitable for 500cc, 530cc, 550cc maxi-scooter Yamaha Tmax, Kymco AK, SYM Maxsym... The clutch thrust spring acts on the opening of the torque corrector, it influences acceleration and pick-up. Her force opposes that of the variator rollers. A thrust spring that is too hard will not allow your torque corrector to open correctly, conversely a thrust spring that is too soft will open your torque corrector more quickly.

Technical characteristics and dimensions of the spring

• Mark: Polini
• Manufacturer no .: 243.080
• Material: steel
• Blue color
• Force: 77 Kg (color blue: force 10% higher than the force of the original spring)
• Overall length: 130 mm
• Outer diameter: 71 mm
• Inner diameter: 58 mm
• Diameter of a coil: 6 mm
• Gap between turns: 22 mm