The BOLT E-Y8-9320 Engine Fastener Kit provides a complete selection of external engine fasteners for compatible Yamaha two-stroke motocross motorcycles. Designed for organized replacement of worn, damaged, or missing hardware, this kit helps restore a clean, secure fit throughout the engine assembly while maintaining dependable service performance.
Fitment: This engine fastener kit fits 1993–2001 Yamaha YZ80 models and the 2002 Yamaha YZ85. The application-specific hardware is intended for Yamaha engines and supports installation across key external engine locations, making it a practical choice for maintenance, rebuild, and restoration projects.
Manufacturer: BOLT
Brand: BOLT
Manufacturer Part Number: E-Y8-9320
Vendor Part Number: E-Y8-9320
Contents are designed to cover external fastener locations from the top end through the bottom end, including hardware for the cylinder head, reed assembly, cylinder, crankcase, case saver, water pump, left case cover, ignition cover, inner and outer clutch covers, and power valve covers. Verify the motorcycle model and year before installation to confirm fitment.
Features:
- Application: Engine fastener kit for compatible Yamaha YZ80 and YZ85 two-stroke motorcycles
- Coverage: Includes external fasteners for engine components from the cylinder head through the bottom end
- Included Hardware: Supports installation at the heads, reeds, cylinder, crankcase, case saver, water pump, left case cover, ignition cover, clutch covers, and power valve covers
- Fitment: Fits 1993–2001 Yamaha YZ80 and 2002 Yamaha YZ85
- Brand: BOLT
- Manufacturer Part Number: E-Y8-9320
- Vendor Part Number: E-Y8-9320
Fitment:
1993 Yamaha YZ80
1994 Yamaha YZ80
1995 Yamaha YZ80
1996 Yamaha YZ80
1997 Yamaha YZ80
1998 Yamaha YZ80
1999 Yamaha YZ80
2000 Yamaha YZ80
2001 Yamaha YZ80
2002 Yamaha YZ85
2003 Yamaha YZ85
2004 Yamaha YZ85
2005 Yamaha YZ85
2006 Yamaha YZ85
2007 Yamaha YZ85
2008 Yamaha YZ85
2009 Yamaha YZ85
2010 Yamaha YZ85
2011 Yamaha YZ85
2012 Yamaha YZ85
2013 Yamaha YZ85
2014 Yamaha YZ85
2015 Yamaha YZ85
2016 Yamaha YZ85
2017 Yamaha YZ85
2018 Yamaha YZ65
2018 Yamaha YZ85
2019 Yamaha YZ65
2019 Yamaha YZ85
2020 Yamaha YZ65
2020 Yamaha YZ85
2021 Yamaha YZ65
2021 Yamaha YZ85
2022 Yamaha YZ65
2022 Yamaha YZ85
2023 Yamaha YZ65
2023 Yamaha YZ85
2024 Yamaha YZ65
2024 Yamaha YZ85