eBay

[Transform Sluggish Performance into Instant Acceleration] Tired of struggling on hills or slow take-offs? Our upgraded asymmetrical 30 Series Torque Converter significantly reduces engine load, delivering much more power transfer than standard centrifugal clutches. Perfect for tackling off-road trails and steep inclines with your 2HP-7HP engine.
[Seamless Bolt-On Upgrade for 3/4" Straight Shafts] No more guessing compatibility. This complete Comet TAV2 replacement kit is precision-engineered for popular 212cc engines (like Predator). The included 10-tooth sprocket perfectly fits #40/41 chains, making your DIY Go-Kart or Mini Bike project a breeze.
[Eliminate Belt Slippage & Burning Smells] Worried about snapping belts under heavy load? Our kit features a high-tension, precision-cut drive belt (Length: 27.76", Width: 3/4") that grips the heavy-duty iron pulleys flawlessly. It dissipates heat faster, ensuring your drive system survives the most aggressive racing sessions without overheating.
[Self-Cleaning Design for Low Maintenance] Off-road riding means dirt and debris. Unlike open clutches that jam easily, our enclosed-style driver pulley mechanism naturally expels dust and grit while spinning. Spend less time cleaning mechanical parts and more time enjoying your high-speed trail rides.
[Verified OEM Replacement & Guaranteed Fit] Swap out old parts with total confidence. Strictly replaces OEM numbers including Comet 218353A, 219552A, and Yerf Dog Q43201W. Backed by our responsive US-based sizing support team—if you’re unsure about your 6-15/16" to 7" center-to-center spacing, ask us directly before your DIY project!

Unlock the True Potential of Your Go-Kart Is your standard centrifugal clutch holding your mini bike back? When you hit a steep trail or try to accelerate quickly, an outdated clutch limits your engine’s power, causing sluggish movement and excessive belt wear. The FDJ 30 Series Torque Converter Kit is engineered to change that. By acting essentially like an automatic transmission for your small engine, our asymmetrical CVT design actively shifts gears based on your RPMs. The Result? ✔️ More Low-End Torque: Easily climb hills that used to stop you in your tracks. ✔️ Higher Top Speeds: Maximize the output of your Predator 212cc engine without stressing the motor. ✔️ Smoother Ride: No more jerky take-offs; enjoy a continuous, fluid power transfer. Whether you are a weekend garage DIYer upgrading an old Manco go-kart, or an off-road enthusiast tuning a mini bike for the trails, this complete bolt-on kit gives you the mechanical edge you need.