Welcome to the TM KZ-R2 crankshaft and piston category. Magickart offers kart engine parts (TM KZ-R2 engine): cylinders, cylinder heads, pistons, rings, crankshafts and rebuild kits, to bring back power and reliability.

How to choose well: TM KZ-R2 crankshaft and piston

• Identify the exact model and year of your engine before ordering.
• Replace the piston and rings together with the cylinder, and check the clearance when fitting.
• Follow the tightening torques and the running-in recommended by the manufacturer.

Not sure about the choice or compatibility? The Magickart team, karting specialists, will advise you before you buy. Discover also: TM Kart R2, TM KZ-R2 ignition, TM KZ-R2 exhaust and engine plate.

Frequently asked questions

When should the top end be rebuilt?
When compression drops, oil consumption rises or the engine loses performance. Also follow the intervals recommended by the manufacturer.

How do I find the right reference?
Note the engine model and compare the references with the exploded view. If in doubt, contact us with your engine model.