Starter Rebuild Kit Fits Yamaha ATV Yfm80 Grizzly 80 2005 128000-1990 1280001990

YAMAHA ATV — DENSO STARTER SYSTEM:
• YFM80 Badger 79cc 4-Stroke (1986-2001)
• YFM80 Raptor 80 79cc 4-Stroke (2002-2008)
• YFM80 Grizzly 80 79cc 4-Stroke (2005-2008)
• YFM100 Champ 98cc 4-Stroke (1990-1992)
• YFM100 Moto-4 98cc 4-Stroke (1985-1989)
• YFM50 Raptor 50 49cc 4-Stroke (2004-2008)

POLARIS ATV — MITSUBA STARTER SYSTEM:
• Predator 90 89cc (2003) / Scrambler 90 89cc (2001-2003)
• Sportsman 90 89cc (2001-2003)

REPAIRS THESE STARTERS:
• Nippondenso: 128000-1990
• Yamaha: 55X-81800-50-00 / 55X-81800-51-00 / 65X-81880-50-00

KIT CONTENTS:
• Parts Kit with Brush Holder Assembly and Brushes
• This is a REBUILD KIT — not a complete starter motor
• Weight: 1.0 lbs

KIT PART NUMBERS:
• SMU9108 / Tucker: 495724

Starter Rebuild Kit — Yamaha YFM50 YFM80 YFM100 Polaris Predator Scrambler Sportsman 90:
Starter rebuild kit (brush holder assembly with brushes) for Yamaha and Polaris youth ATVs ranging from 49cc to 98cc. Repairs Denso and Mitsuba starter motors on the Yamaha YFM80 Badger (1986-2001), YFM80 Raptor 80 (2002-2008), YFM80 Grizzly 80 (2005-2008), YFM100 Champ (1990-1992), YFM100 Moto-4 (1985-1989), and YFM50 Raptor 50 (2004-2008) — all with Denso starter systems. Also repairs Mitsuba starters on the Polaris Predator 90, Scrambler 90, and Sportsman 90 (2001-2003). Kit repairs Nippondenso starter 128000-1990 and Yamaha starters 55X-81800-50-00, 55X-81800-51-00, and 65X-81880-50-00. All youth ATVs with air-cooled single-cylinder 4-stroke engines from 49cc to 98cc displacement. Cost-effective alternative to full starter replacement — restore cranking power without buying a complete new starter motor. Lightweight kit at just 1.0 lbs.
⚠️ IMPORTANT: This is a REBUILD KIT, not a complete starter. Verify starter number before ordering.