TK Carburetors (Eton-Yamaha) - 4 Stroke 50-300cc ATVs, Scooters, & Go Karts

The TK Carburetors collection features high-quality carburetors and replacement components commonly used on four-stroke engines ranging from 50cc to 300cc. TK is a trusted brand found on many factory E-Ton and Yamaha-powered ATVs and scooters, as well as compatible with a number of other small powersports vehicles. These carburetors are engineered for stable fuel metering, easy tuning, and dependable cold-start performance. Over time, older carburetors can suffer from worn seals, clogged jets, and vacuum leaks, all of which can lead to hesitation, poor idle, or weak acceleration. Replacing or servicing a TK carburetor is an effective way to restore smooth, reliable engine operation.

This category may include:

• Complete TK carburetor assemblies for 50cc–300cc 4-stroke engines
• Replacement bowls, throttle slides, jets, floats, and choke components
• Carburetors compatible with E-Ton and Yamaha ATVs and scooters
• Direct-fit units suitable for a range of small and mid-size 4-stroke engines
• Durable components designed for consistent fuel metering and long service life

Additional notes about this collection:

• Helps correct issues such as hard starting, poor idle, or sluggish throttle response
• Supports smoother acceleration and improved overall engine reliability
• Useful for full carburetor replacement or periodic maintenance and tuning
• Designed for accurate fitment when matched to engine displacement and intake dimensions