• Full components: 70.25mm piston, ring set, wrist pin, circlips.
• ARC 6270 or 6271 rod required for stock clone crankshafts.
• Avoids Predator rod interference for clean integration.

Bump displacement slightly for that extra pull off corners, making your kart more responsive. Simplifies pit organization with complete packaging. SKU: TPP-7025MMPKIT.

Feel the added grunt in mid-range, dominating straights with ease.

Ideal for worn bores, it revives engines to like-new snap.

Frequently Asked Questions

Q: Why should I choose the 70.25mm oversize piston over a standard size?

A: The 70.25mm oversize kit is designed for engines with worn cylinder bores. It allows you to machine the cylinder to a clean, fresh surface, restoring compression and engine snap without needing to replace the entire engine block.

Q: What connecting rod should I use with this piston kit?

A: To ensure proper clearance and reliable operation, this kit requires the use of an ARC 6270 or 6271 connecting rod when paired with stock clone crankshafts. This setup is specifically engineered to avoid Predator rod interference.

Q: Does this kit include everything needed for the piston installation?

A: Yes, this is a complete kit. It includes the 70.25mm piston, a matching ring set, the wrist pin, and the necessary circlips to secure the assembly.

Q: Will this kit increase my engine's performance?

A: By slightly bumping the displacement, this kit provides a noticeable increase in mid-range torque and "grunt," helping your kart pull harder off the corners and maintain speed on the straights.

Related Products From Vendor

• Lightweight Tillotson 70mm Flat Top Piston Kit with Rings and Pin
• High-Performance Tillotson 70.50mm Oversize Piston Kit
• Tillotson 70mm Bore Fire Ring Head Gasket - 0.045" Thick
• Tillotson 212R Reinforced Engine Block (Bare) - 70mm Bore - Modified Class
• Tillotson 196R Bare Cylinder Head for Stock Clone Classes