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High-quality replacement gudgeon pin circlips from Malossi for 10mm and...
The HAT weights are very durable and self lubricating. Available in a...
Replacement reed valve gasket for all Minarelli Horizontal engines.
Budget weights by Motoforce, choice of weights. Available in a range of...
In order to offer optimal handling, a dragrace handlebar should be...
The thermal grade of the spark-plug is of prime importance with tuning...
We can offer high-quality exhaust gaskets for all common original, sport...
Replacement Polini intake for Yamaha zuma 2002-2011 / Minarelli...
Super light weight 3.75” round CF...
Viewed products
With the latest V.2 Cylinder kit series from...
Replacement Drive Belt for Piaggio Long engine
Choice of headlamp bulbs in OEM quality. Please...
Malossi's latest reedblock design as derived...
Replacement piston for the Metrakit Prorace...
Yasuni's Carrera range consists of powerful...
Reference: 343.0022
Brand: Polini
Polini 90 degree throttle cable guide for carb caps.
Reference: 244.542
Brand: Polini
Polini Mobile Speed Drive pulley with straight v-grooves for optimal power transfer. Suitable for Minarelli and 1E40QMB. Core diameter - 34mm. Plate diameter - 114.5mm.
Reference: 243.087
Brand: Polini
These Polini counter pressure springs increase pressure by 10%, making them ideal for light tuning. When the level of tune increases, so too should the strength of the springs. Variator must be calibrated if springs are changed. Original Spring Loading: 48/24mm/kg. Polini Spring Loading: 48/21.9mm/kg. Spring Thickness: 3.9mm. Spring Length: 100mm. Inside...
Reference: 243.086
Brand: Polini
These Polini counter pressure springs increase pressure by 14%, making them ideal for light tuning. When the level of tune increases, so too should the strength of the springs. Variator must be calibrated if springs are changed. Original Spring. Loading: 48/33mm/kg. Polini Spring Loading: 48/29mm/kg. Spring Thickness: 4.1mm. Spring Length: 122mm. Inside...
Reference: 243.075
Brand: Polini
These Polini counterpressure springs increase pressure by 15%, making them ideal for light tuning. When the level of tune increases, so too should the strength of the springs. Variator must be calibrated if springs are changed. Original Spring Loading: 45/31.5mm/kg - Polini Spring Loading: 45/37mm/kg - Spring Thickness: 4.1mm - Spring Length: 115mm -...
Reference: 243.077
Brand: Polini
These Polini counterpressure springs increase pressure by 20%, making them ideal for light tuning. When the level of tune increases, so too should the strength of the springs. Variator must be calibrated if springs are changed. Original Spring Loading: 60/26mm/kg - Polini Spring Loading: 60/30mm/kg - Spring Thickness: 4.5mm - Spring Length: 116mm - Inside...
Reference: 243.102
Brand: Polini
This Polini compression spring increases the force by 8% over the original and is as a result ideal for tuning applications. The compression spring has the task of pressing the rear shifter pulley against the belt, so dictating how the Variator shifts. Replacement of the compression spring for a stronger one is therefore necessary if the power of the...
Reference: 243.112
Brand: Polini
This Polini compression spring increases the force by 8% over the original and is as a result ideal for tuning applications. The compression spring has the task of pressing the rear shifter pulley against the belt, so dictating how the Variator shifts. Replacement of the compression spring for a stronger one is therefore necessary if the power of the...
Reference: 243.101
Brand: Polini
This Polini compression spring increases the force by 8% over the original and is as a result ideal for tuning applications. The compression spring has the task of pressing the rear shifter pulley against the belt, so dictating how the Variator shifts. Replacement of the compression spring for a stronger one is therefore necessary if the power of the...
Reference: 243.104
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...
Reference: 243.094
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...
Reference: 243.093
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...
Reference: 243.076
Brand: Polini
Counter pressure spring by Polini for GY6 125/150cc, Kymco, Honda maxi scooters providing a 15% increase in pressure from the oriental spring and is ideally suited for tuning purposes. A stronger spring is necessary once the the power has been increased by tuning and the belt starts to slip. The clutch counter pressure springs works closely with the...
Reference: 243.022
Brand: Polini
Torque springs are important for the transmission set-up. The spring transfers pressure onto the torque driver and so strongly influences the vario's "shifting" characteristics. You'll know that it's necessary to go for a stronger spring when the drive belt keeps slipping, the vario doesn't shift smoothly within the ideal rpm range or the engine keeps...
Reference: 242.030
Brand: Polini
20g fat Polini for the converter unit and other locations where a heat-resistant lubricant is required. When mounting a transducer disk, it is imperative to use a heat-resistant grease in the area of the guide slots and the shaft.
Reference: 241.670.1
Brand: Polini
Polini's HI-SPEED variators for 50-70cc engines are now also available as extensive variator kits. They are of high quality and feature an optimised ramp design. Furthermore, this kit includes Polini drive belt and 2 torque spring that prevents belt slip and thus ensures better power transmission. The really cool thing is, however, the evo slider, a kind...
Reference: 241.752
Brand: Polini
Polini Hi-Speed Evolution 2 variator for 13mm shaft end for Minarelli. 100% Made in Italy.
Reference: 241.520
Brand: Polini
Polini’s Hi-Speed offers a combination strong drive from low down, as well as higher top end speed. This proven variomatic is well-manufactured and comes with 2xsets of variomatic weights (5.6g and 6.9g), 3x sliders for the vario plates and open variomatic sleeve. Far greater increase in acceleration than top end, means better pull low down.
Reference: 241.340
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Made in Italy.
Reference: 241.687
Brand: Polini
The Polini Maxi Hi-Speed is one of the strongest variators in maxi scooter range. The emphasis was placed on the construction of the roller tracks, which optimally exploit the available power band of the engine resulting in better acceleration and a little more top speed.
Reference: 241.490
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Depending on the model, the kit usually includes a torque spring that prevents belt slip and thus ensures better power transmission. The...
Reference: 241.710
Brand: Polini
The Polini Maxi Hi-Speed variator is one of the strongest variators for Maxi scooters on the market. Emphasis has been placed on the construction of the roller tracks which utilise the existing power band of the engine providing an increase in torque. Variator provides increased acceleration and little more top end speed. Polini variators are excellent...
Reference: 241.712
Brand: Polini
Reference: 241.676
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Depending on the model, the kit usually includes a torque spring that prevents belt slip and thus ensures better power transmission. The...
Reference: 241.746
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Depending on the model, the kit usually includes a torque spring that prevents belt slip and thus ensures better power transmission. The...
Reference: 241.480
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Depending on the model, the kit usually includes a torque spring that prevents belt slip and thus ensures better power transmission. The...
Reference: 241.750
Brand: Polini
This variator works 19x15,5mm in the dimensions of 6 variator rollers. There are 2 sets of variator rollers included, so can optionally be equipped with 3.8 or 4.3 g. The kit also includes a new back-pressure spring and an Evo-Slider to eliminate the friction between the counter-pressure spring and transducer disk. Polini called the Hi-Speed evolution...
Reference: 241.647
Brand: Polini
Polini Hi-Speed now available in a 4-stroke version set! Hi-Speed stands for better drive and smoother shifting. Supplied as shown with one set of rollers 16x13, 6.9g, and one set of sliders. We recommend a 15% stiffer counterpressure spring with this model. Polini quality for 4-strokes.
Reference: 241.626
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Made in Italy. Comes with 2 sets of rollers : 5.6gr and 6.9gr
Reference: 241.400
Brand: Polini
Polini’s Hi-Speed variator offers some of the strongest drive of any variator on the market. The roller surfaces make for improve transfer of power meaning increased acceleration, with less focus on the top end speed. Power you can feel, but not quite as strong as the option from Malossi and co. Makes a great everyday vario. Delivery includes: 2x sets...
Reference: 241.671
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. The Polini Hi-Speed offers a combination of improved pull you can feel and a higher top speed. Depending on the model, the kit usually includes a torque spring that prevents belt slip and thus ensures better power transmission. The...
Reference: 241.672
Brand: Polini
These HI-SPEED variators are Polini's newest development. They are of high quality and feature an optimised ramp design. Furthermore, every kit includes a torque spring that prevents belt slip and thus ensures better power transmission. The really cool thing is, however, the evo slider, a kind of guide plate that tackles the problem of twisting torque...
Reference: 241.674
Brand: Polini
Latest variator technology from Polini for untuned 50cc engines for improved acceleration and higher top speed. Polini “Evo-sliders” make for better power transfer and shifting. No additional tuning required, so a great option for untuned scooters. With untuned scooters, all the parts supplied must be fitted and additional fine-tuning is required....
Reference: 241.690
Brand: Polini
he Polini Maxi Hi-Speed variator is one of the strongest variators for Maxi scooters on the market. Emphasis has been placed on the construction of the roller tracks which utilise the existing power band of the engine providing an increase in torque. Variator provides increased acceleration and little more top end speed. Polini variators are excellent...
Reference: 241.645
Brand: Polini
The Polini Maxi Hi-Speed variator is one of the strongest variators for Maxi scooters on the market. Emphasis has been placed on the construction of the roller tracks which utilise the existing power band of the engine providing an increase in torque. Variator provides increased acceleration and little more top end speed. Polini variators are excellent...
Reference: 241.665
Brand: Polini
The Polini Maxi Hi-Speed 9R variator kit uses 9 rollers in the variator instead of 6. With the larger surface the gearing is much cleaner and the engine runs much quieter. Processing quality and power output are at a high level as it is known from POLINI. Variator kit is supplied as shown with a set (9 pieces) Vario Mati rollers 20x12 9.2g, torque spring,...