STAGE6

VARIATOR SPORT PRO

This variator was designed for use with all 50cc cylinders and 70cc sports cylinders (Streetrace / Sport Pro).

The roller tracks and the back of the variator are hard coated to make them highly wear-resistant. The running surface is uncoated. On the one hand this reduces the running surface’s lifespan, on the other hand the increased friction results in better performance. As there is no coating to flake off (as happens with chrome-plated surfaces), premature wear or breaking of the belt is avoided.

The kit includes a Stage6 variator Sport Pro with ramp plate and sleeve, 2 shims, a torque spring (harder than OEM one) and 1 set of roller weights.

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STAGE6 R/T

OVERSIZE CVT KIT

Stage6 R/T Oversize Variator Kit for tuned / racing scooters. The kit includes a Stage6 R/T Oversize Racing Variator, a Stage6 R/T Oversize Torque Drive, a Stage6 R/T Oversize Drive Belt (reinforced) and a Stage6 R/T Torque Spring (purple).

The angles of the roller tracks and running surface were optimized for smooth linear operation during acceleration. Special attention has been paid to ensure ideal surface roughness to achieve optimum grip, as this has a major influence on shifting characteristics. All CNC parts are protected by a thick ceramic coating, so that the surface characteristics can be preserved as long as possible. The fan wheel (also included) can be removed to reduce air friction during intense use (such as at drag racing).

The CNC-milled HQ aluminium torque driver is also sealed with a ceramic coating. The way this torque drive is manufactured and assembled is what gives it its competitive edge. After being milled and coated, the half pulleys are bolted to (not welded to which is standard technique) the hub so the two halves are aligned perfectly. Moreover, it is made of forged aluminium leading to weight reduction and consequently improved heat dissipation.

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STAGE6 R/T

OVERSIZE TORQUE DRIVE

The Oversize Torque Drive by Stage6 is CNC-milled from HQ aluminium and has a special ceramic coating to preserve surface characteristics for optimum grip. It is an Oversize torque driver, meaning it has a larger diameter than the original one.

One of its stand-out technical features is the fact that it has 2 different slots (38° and 41° gradient) for adjusting pulley opening angle. Moreover, the pulley halves are attached to the cam with screws. This modular construction has the advantage of reduced heat build-up and the possibility to replace individual components. This way you can, for example, decide to swap cams, and go for a cam with different angles for different pulley opening angles and speed.

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STAGE6 MAXIDRIVE

CVT PERFORMANCE KIT

After having established themselves as one of the leading manufacturers of 50cc tuning parts, Stage6 is now venturing out into the maxi scooter market: Variator Stage6 MAXIDRIVE. Improved power transmission from engine to wheel, for better acceleration and maximum performance.

The components are made of top quality materials, CNC-machined and extremely resistant and robust. Running surface, angles and roller tracks were designed for optimum performance.A self-lubricating variator sleeve minimizes friction and eliminates the risk of seizure / slowing down / gunking up. The weights are hard-wearing, the surfaces between variator and pulley are machined to perfection to provide smooth shifting, optimum acceleration and improved overall performance.

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STAGE6

DRIVE BELT PRO

This reinforced drive belt was developed for optimum transmission of engine power from variator to rear pulley. Top quality materials ensure excellent grip. Definitely good value for money!

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STAGE6 R/T

TORQUE SPRING

Stage6 R/T torque spring, specifically developed for Stage6 R/T variators. No need for a lot of pressure (hard springs) on the belt when you’re using a Stage6 R/T torque drive. These soft and extra soft springs allow for quicker shifting of belt.

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