Scooter / Motorbike

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Tools

Custom Wheels

Top sellers

Piston Pin Circlip Malossi G-Clip 10mm

High-quality replacement gudgeon pin circlips from Malossi for 10mm and...

CAD$ 0.79
Variator Roller Weights Malossi

The HAT weights are very durable and self lubricating. Available in a...

CAD$ 11.99
Tire IRC MB99

IRC high quality dual-Purpose scooter tires that provide good traction...

CAD$ 48.99
Handlebar grips Pro Taper

Pro Taper is well known for manufacturing high-quality grips and...

CAD$ 7.79
Variator Roller Weights Motoforce

Budget weights by Motoforce, choice of weights. Available in a range of...

CAD$ 7.19
Reed Valve Gasket Minarelli Horizontal

Replacement reed valve gasket for all Minarelli Horizontal engines.

CAD$ 1.59
Spark plug BR8HS (Removable Tip)

The thermal grade of the spark-plug is of prime importance with tuning...

CAD$ 4.79
Exhaust Gasket Minarelli

We can offer high-quality exhaust gaskets for all common original, sport...

CAD$ 2.39

All best sellers

New products

Oil Filler Screw Most V2 Minarelli

Here is the second version of the famous MOST Racing oil pan cap for...

CAD$ 17.59
Oil Filler Screw Most Minarelli

Most offers us here its new high-quality oil pan cap cut from solid...

CAD$ 17.59
Handlebar Grips Most Fusion

Quickly recognizable thanks to the MOST Racing logos on the length and...

CAD$ 23.99
Handlebar Grips Most Fusion Black

Quickly recognizable thanks to the MOST Racing logos on the length and...

CAD$ 20.79
Clutch Bell Most Racing 107mm Minarelli

MOST Racing offers a clutch bell for scooters with horizontal and...

CAD$ 80.79
Drive Belt Most Minarelli Long

MOST Racing offers a reinforced transmission belt for MBK scooters with...

CAD$ 19.99
Exhaust Malossi MHR Team III Minarelli Horizontal

Scooter Racing Malossi exhausts are designed and built with one...

CAD$ 559.99
Gasket set Malossi MHR Team Testa Rossa 70cc Minarelli Horizontal LC

Replacement gasket set for Malossi Testa Rossa 70cc Minarelli Horizontal...

CAD$ 21.59

All new products

Specials

Cylinder Taida 81cc 50mm (AF16-AF18E)

Taida Honda Dio 50mm big bore...

CAD$ 149.99 -25% CAD$ 199.99

All specials

Viewed products

Torque Spring Polini...

drive belt keeps slipping, the vario doesn't...

Reduced price!

-20%

Torque Spring Polini Evolution Hard +87%

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Torque Spring Polini Evo-Slider Hard +87% Minarelli

Reference: 243.104

Condition: New product

Brand: Polini

drive belt keeps slipping, the vario doesn't shift smoothly within the ideal rpm range or the engine keeps running below the ideal rpm range despite using lighter rollers. After replacing the torque spring, the vario will have to be readjusted. Polini's Evo Slider plastic spring plate gets rid of the problem caused by twisted springs, which have negative consequences for the transmission's shifting characteristics. The torque spring sits no longer directly on the clutch, so that the twisting can be minimised. Furthermore, transmission vibrations at high revs are reduced. The results are better shifting characteristics coupled with smoother engine running. The larger the diameter, the stronger the torque spring.

In stock