Malossi, Piston (58.3mm, 2nd Oversize); VMA stella headset Load/speed rating: 60P

Load/speed rating: 60P

Spring outer diameter: 58mm

If your engine peaks at 7500 RPM but your spring transitions at 6000 RPM

This housing is a perfect upgrade for any bike

Malossi, Piston (58.3mm, 2nd Oversize); VMA stella headset Load/speed rating: 60PSecond oversize replacement piston for the MCK3 cylinder kit for Primavera. Comes with wrist pin, circlips, and rings. Piston kits for your 135, 166, and 210 Malossi cylinder kits. Replacement kit comes with piston, rings, pin, and circlips. Please specify which cylinder kit you have and whether you need on size or oversize when ordering. Also, on some of the 210 kits pistons can be sized by a letter i. e. A, B, C, etc This should be visible on your