STV 450 (4 STROKE) ​​​

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Designed by the OTK technicians for competitions with 4-Stroke engines, the STV450 model, can also be used in other classes with different engines, thanks to its great versatility and its exclusive design. The OTK R&D department, wanted to create an optimal frame with several different motor platforms, in fact STV450 is suitable for 4-stroke engines, VLR, VLR Jr and a series of other 100cc classes.The frame is supplied with a 50mm diameter axle, two axle bearing supports, with the possibility of inserting a third in case of need, the front adjustment of camber and caster is ensured by a multi-hole bushing with 8mm pin, also the braking system has been upgraded with a self-ventilated brake disc, the wheel rims are the 130 / 180mm aluminum AXPs, the M6 fairings and the adjustable rear bumper give the STV450 frame the possibility of obviating the different geometries required by the different category regulations. The STV450 frame has also been designed specifically for ENTRY LEVEL categories, paying attention to every detail, as is the custom of every OTK product, but with particular attention to the limited budget of users participating in competitions with this type of motorization.

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