Koso Piston Forged 61mm Set (Grom, Monkey 125)
Description: Koso Piston Forged 61mm Set 170cc for Honda Grom, Honda Monkey Engine. Compatible with 2014-2021 Honda Grom
Includes the following Piston + Rings, Wrist pin, Locking rings.
• 1x Forged Piston: 61mm*
• 5x Piston Rings: 61mm / Thick: 0.8|0.8|2.0
• 1x Wrist Pin w/G-clips: mm x mm
• Made in Taiwan
• Fit Grom 125
• Fit Monkey 125
CORRECTION: piston "EX" smaller valve indent should be facing down toward the exhaust. This means the entire piston engrave 61mm and the Taida Star symbol would be upside-down NOT like the video shown. We did this for the reading aesthetic of what piston size/brand installed. *New designed, now come aesthetically upright Taida Star symbol and it's marked "IN" piston near indent should face up (intake).
Supported Models: Honda Grom 125, Honda Monkey 125
Item Weight & Product Dimensions:
• 0.3625 pounds | 2.637" (L) x 2.637" (W) x 1.5" (H)