RAREELECTRICAL Piston Ring Set .50Mm Over 47.5Mm Compatible With 1985-2008 Yamaha Badger 80 Raptor 80 Grizzly 80 Moto-4 80 Yfm80 79Cc 4-Stroke Sohc Yamaha Cylinder Replaces 55X-11610-20-00 55X1161000

YAMAHA RAPTOR 80 YFM80W / YFM80R — 79cc 4-Stroke SOHC (2002-2008): Raptor 80 YFM80W Yamaha 79cc 4-Stroke SOHC Air-Cooled Single-Cyl 47mm × 45.6mm (2002-2004) Raptor 80 YFM80R Yamaha 79cc 4-Stroke SOHC Air-Cooled Single-Cyl 47mm × 45.6mm (2005-2008) YAMAHA GRIZZLY 80 / BADGER 80 / MOTO-4 80 — 79cc 4-Stroke SOHC: Grizzly 80 YFM80G Yamaha 79cc 4-Stroke SOHC Air-Cooled Single-Cyl 47mm × 45.6mm (2005-2008) Badger 80 YFM80 Yamaha 79cc 4-Stroke SOHC Air-Cooled Single-Cyl 47mm × 45.6mm (1985-1988, 1992-2001) Moto-4 80 YFM80 Yamaha 79cc 4-Stroke SOHC Air-Cooled Single-Cyl 47mm × 45.6mm (1986-1987) OEM PART NUMBERS: Yamaha Ring Set .50mm Over: 55X-11610-20-00 / 55X116102000 Yamaha Ring Set Standard (reference): 55X-11610-00-00 / 55X1161000 Yamaha Cylinder (reference): 22K-11311-02-00 / 22K113110200 Piston Ring Set .50mm Over 47.5mm — Yamaha Raptor 80 Grizzly 80 Badger 80 YFM80: Direct-fit .50mm oversize ring set for all Yamaha 79cc YFM80 family ATVs. Same engine used in Badger, Moto-4, Raptor, and Grizzly 80 — 79cc air-cooled 4-stroke SOHC, 47mm × 45.6mm. Rings only — cylinder must be bored to 47.5mm first. ADDITIONAL CROSS-REFERENCES: Yamaha Standard Piston (reference): 55X-11631-00-96 / 55X116310096 Type: Piston Ring Set (Rings Only — NOT a Full Piston Kit) Bore Specification: .50mm Over (.020" Oversize) Outside Diameter: 47.5mm (.50mm Over Standard 47mm Bore) Bore × Stroke: 47mm × 45.6mm (79cc) Displacement: 79cc Engine Type: 4-Stroke Air-Cooled SOHC Single-Cylinder Compression Ratio: 9.6:1 Condition: New ⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.

• Compatible with YAMAHA. Please verify your OEM part number from your original unit to help ensure fitment.
• Replaces: Oem Part Numbers: / Yamaha Piston Ring Set .50Mm Over: 55X-11610-20-00 / 55X116102000 / Yamaha Piston Ring Set Standard (Reference): 55X-11610-00-00 / 55X1161000 / Yamaha Standard Piston (Reference): 55X-11631-00-96 / 55X116310096 / Yamaha Cylinder (Reference): 22K-11311-02-00 / 22K113110200 / Specifications: / Type: Piston Ring Set (Rings Only — Not A Full Piston Kit) / Bore Specification: .50Mm Over (.020" Oversize) / Outside Diameter: 47.5Mm (.50Mm Over
• Applications: Yamaha Badger 80 Yfm80 — 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl: / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1985) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1986) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1987) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1988) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled
• Applications: Single-Cyl 47Mm × 45.6Mm (1992) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1993) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1994) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1995) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1996) / Badger 80 Yfm80 Yamaha 79Cc 4-Stroke Sohc Air-Cooled Single-Cyl 47Mm × 45.6Mm (1997) /
• Piston Ring Set - Bore: .5 mm Over Source: Aftermarket