A go-kart and mini-bike torque converter that helps small horizontal-shaft engines deliver smoother acceleration and higher top speed, MOJTBE 212CC Torque Converter promises more usable power for recreational and utility machines. That keeps rides and light work less stressful for owners. Is it the right match for your engine and application?
⚡ At a Glance
- • Torque Performance: Reduces engine load for smoother acceleration and allows higher achievable speeds
- • Best for: Go-kart and mini-bike enthusiasts, small-tractor and lawnmower owners needing better drivability
- • Not ideal for: Applications requiring integrated gear selection or multi-speed transmissions
A 30 series torque converter with a 3/4-inch drive clutch and 10-tooth sprocket designed for small engines. Compatible with common horizontal-shaft engines and direct-replacement for several Comet TAV2 Torq-A-Verter models.
Smoother acceleration and higher speed – with a 30 series torque converter mechanism
Hydrodynamic torque conversion reduces instantaneous load on the engine by transferring torque through the clutch and driven pulley arrangement, allowing the engine to reach higher rpm under load and then deliver more output to the driven sprocket.
Easier take-offs and less stalling when climbing or carrying weight, and a noticeable improvement in achievable top speed for small engine applications.
Simple bolt-on replacement fit – thanks to 3/4-inch straight crankshaft compatibility
Designed around a 3/4-inch drive clutch and matching mounting pattern, the unit fits engines with a horizontal shaft and straight crankshaft common to many Briggs, Honda and clone, Kohler, Lifan, Robin and Tecumseh engines.
Quick installation on compatible engines without major modification, making it a practical swap for repairs or performance updates.
Works with standard chain and sprocket setups – with a 10T clutch and #40/#41/420 chain compatibility
The clutch includes a 10-tooth sprocket sized for #40, #41 and 420 chain standards, allowing direct connection to typical go-kart and mini-bike drivetrains.
No need to redesign the final drive; existing chain and sprocket configurations usually remain usable, simplifying upgrades and maintenance.
✨ The 4 Key Reasons for MOJTBE 212CC Torque Converter
- 3/4-inch drive clutch, , Fits engines with standard straight crankshafts for easy installation
- 10T sprocket compatibility, , Works with #40, #41 and 420 chains common on karts and minibikes
- Direct replacement fit, , Matches Comet TAV2 Torq-A-Verter mounting for straightforward swaps
- Wide engine compatibility, , Bolts onto many horizontal-shaft engines including Briggs and Honda clones
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Series: 30 Series Torque Converter
- Drive: 3/4-inch straight crankshaft drive clutch
- Sprocket: 10T clutch sprocket
- Chain Compatibility: #40, #41, 420
❓ Frequently Asked Questions
Q: Will this fit my engine if it has a 3/4-inch crankshaft?
A: Yes, fits engines with a 3/4-inch straight crankshaft and is designed to bolt onto most horizontal-shaft engines.
Q: Which chains and sprockets does it work with?
A: Compatible with a 10-tooth clutch sprocket and standard #40, #41 and 420 chains.
Q: Can it replace a Comet TAV2 Torq-A-Verter unit?
A: Yes, the torque converter kit is a direct replacement for several Comet TAV2 Torq-A-Verter models listed in the product details.
🏆 Our Verdict
Suitable for hobbyists and small machinery owners who need smoother acceleration and more usable power from horizontal-shaft engines, especially on go-karts and mini-bikes. Direct-replacement fit and standard chain compatibility make it a practical upgrade for common small engines. Long-term value comes from wide compatibility and straightforward bolt-on installation that avoids extensive modification.
