Are you looking for a superior and in many cases a less expensive alternative to costly OEM CVT belts? EVO has worked directly with GBoost Technology, the authority in advanced CVT belt design and manufacturing on a wide variety of CVT belts for Polaris applications. We have extensively tested and validated each belt in the most grueling race environments to ensure the strength and durability of each application. Each different compound was subjected to an extensive durability regiment through our sponsored desert racer program and on our own big horsepower vehicles. The “BAD ASS” line of drive belts have proven themselves in extreme conditions which allows customers and racers peace of mind while pushing their vehicles to the limits without the fear of premature belt failure. Along with increased strength and durability, the three different BAD ASS belt compounds provide better grip which transfers more power to the ground. These belts are BAD ASS!
BAD ASS “World's Best” Belt (WB):
- This belt is for the rider / racer that is looking for the ultimate in belt technology and proven performance. This belt acts like the OEM belt in terms of engagement and operating RPM’s. Race Proven Performance.
- Manufacturing, quality control certifications — ISO-14001, ISO-9001, and IATF-16949.
- 3rd Generation heavy-duty, high-twist Aramid Fiber cord for HIGH HORSEPOWER TENSILE LOAD requirements. Making it the strongest belt on the market, surpassing even our EX and Sandstorm lines.
- Highest shock load rating to date being able to withstand the power of the 400hp machines.
- Increased top cog pressure load design that increases sidewall rigidity, prevents top cog bowing, but still allows for increased rotational flexibility.
- Bottom Cog uses HIGH MODULOUS RUBBER COMPOUND (BZX1) for better heat resistance and heat dissipation.
- Bottom cog is impregnated with short Aramid Fibers for better belt-to-sheave adhesion and reduced overall belt temperature.
- Latest bottom cog design for greater rotational efficiency at full shift.
- Precision ground sidewall angle (SCUFFING) for smooth engagement, increased power transfer and lower operating belt temperature.
- Aramid Fiber cord, versus polyester, wraps over bottom cogs for increased bottom cog strength.
- Increased cord pop-out resistance.
Polaris RZR PRo XP models