Naraku Piston Cast 58.5mm 2V Set (GY6)
Description: Naraku Piston Cast 58.5mm 2V Set 160cc for 4-stroke GY6 Engine. Cast aluminum piston offers durability and reduced friction for GY6 125/150cc + engines.
NOTE: Also available standalone Taida Piston Rings 58.5mm Set (see Part# GY6-RING58.5).
Includes the following Piston + Rings, Wrist pin, Locking rings, and Taida Sticker.
• 1x Cast Piston: 58.5mm *
• 5x Piston Rings: 58.5mm
• 1x Wrist Pin w/G-clips: 42x15x10mm
• Made in Taiwan
• Fit Intake Studs: M6 / Nuts: M6 / Socket: 10mm
• Fit Exhaust Studs: M8 / Nuts: M8 / Socket: 12mm
• Fit Cylinder Studs: 187.5mm 195.5mm / Nuts: M8 / Washers: M8 / Side Bolts: M6 / Socket: 8mm-12mm
• Fit 54mm Stud Spacing (A-Block)
• Fit 54mm Rocker Arm 2V Assembly
• Fit Crankshaft 57.8mm +3mm
• Fit Dowel Pin Set (10x14mm)
• Fit Cam Chain 45 (90) links
• Fit Chain Guide (standard)
• Fit 54mm Cylinder Head 58.5mm to 61mm 2V
• Fit GY6 125/150cc+
• Optional: cut plastic fan shroud for best fitment
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: GY6 152QMI 157QMJ 161QMK 161QML Chinese Scooter, ATV, Kymco, Ruckus, Vento
Item Weight & Product Dimensions:
• 0.343 pounds | 2.401" (L) x 2.401" (W) x 1.524" (H)