Fitment: The 212 performance parts aluminum flywheel fits for non hemi for 212cc 224cc ghost 208cc 69730 69736 GX160 GX200 196cc Tilly Clone engine. (Not Fit For Hemi Engine). Rev Smoother & Better Acceleration: Our flywheel for 212cc could enhance your mini bike or go kart's engine performance. Just replacing our 10krpm 212 flywheel non hemi, The motor can reach to excellent speed of 10,000 rpm makin engine achieve faster acceleration, allowing your vehicles with by rev lot smoother and better acceleration & Wear-: The aluminum 212 flywheel non hemi is made of high quality aluminum material, strong strength and wear- to reliable performance. The 212cc flywheel center hub is sturdy to prevent damage to the taper, fixes the keyway, center hub also has threaded holes, and can be used for a long time Necessary Power Horse Part: We offer two 22lb valve springs, which fits for 196cc 212cc 224cc engine. Made of high qulity metal. The spring force is uniform, the rebound is stable, the elasticity is good, It allow you to turn more RPM without any sort of valve breakdown or excessive wear. Note: Remeber to lap the flywheel to your crank. Due to the integrated casting process, cracks on the flywheel like hairline is normal. Don't worry. It 't affect the performance of the flywheel. Just enjoy the comfortable riding experience Color: As Shown Material: Metal Package Contents: 1 set Aluminum Flywheel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.