SSP-G 67mm 4V Forged Piston Kit – GY6 232cc Cygnus

Description

SSP-G 67mm forged piston kit for GY6-based 232cc 4-stroke engines with Cygnus-style 4-valve cylinder heads (QMJ152/157, QMI152/157). Forged aluminum piston with four valve reliefs and “67.0” stamped on the crown. Kit includes the piston, three black compression rings, one oil control/scraper ring (textured wavy style), a 15mm dark steel wrist pin, and two circlips. SKU: 169-574 | MPN: 169-574.

Note: This product is intended for off-road and competition use only. Not intended for use on public roads or land.

Key Features:

• SSP-G 67mm forged aluminum piston — four valve reliefs for 4V Cygnus-style cylinder head compatibility
• “67.0” and size marking stamped on crown | forged construction for high-strength, lightweight performance
• Kit includes: piston, 3 compression rings, 1 oil control/scraper ring, 15mm steel wrist pin, 2 circlips
• Compatible valve sizes: 23mm intake / 25mm exhaust
• Designed for GY6 232cc 4-stroke builds | QMJ152, QMJ157, QMI152, QMI157 engines

Specifications:

• Brand: SSP-G
• SKU / MPN: 169-574
• Piston diameter: 67mm
• Piston weight: 133g
• Overall height: 38mm
• Wrist pin diameter: 15mm
• Compatible valve sizes: 23mm / 25mm
• Engine application: GY6 232cc 4-stroke, 4V Cygnus-style head
• Kit contents: piston, rings (3 compression + 1 oil), wrist pin, 2 circlips

Fits (partial list):