Description
The Yamaha Blaster Engine Dowel Pin Kit is a precision upgrade for worn, damaged or split factory-style dowels. Proper dowel alignment is essential when assembling a Blaster engine because it keeps mating components positioned correctly before the fasteners are tightened.
Factory dowels are manufactured from rolled material and can become distorted, damaged or difficult to reuse. These replacement dowels are individually machined for improved strength, fit and alignment. Yamaha has also superseded some original clutch-cover dowels with cylinder-style pins, making this complete machined kit a better choice for a professional engine build.
Each kit includes six machined steel dowel pins for the Yamaha Blaster engine. They are designed as direct-fit replacements and require no modifications.
Why Upgrade Your Yamaha Blaster Engine Dowels?
- Precision Alignment: Helps position the engine cases, cylinder, head and clutch cover correctly during assembly.
- Machined Construction: Provides a more precise and durable alternative to split, rolled OEM-style dowels.
- Improved Assembly: Keeps mating components properly located while bolts are installed and torqued.
- Complete Six-Piece Kit: Includes the engine dowels needed for a Yamaha Blaster rebuild.
- Direct Fit: Designed specifically for Yamaha Blaster YFS200 engines.
- Built for Rebuilds: Ideal for stock restorations, big-bore engines and performance builds.
Worn or damaged dowels can allow components to shift during assembly and may contribute to sealing or fitment problems. Replacing them is inexpensive insurance when rebuilding your Yamaha Blaster engine.
Kit Includes
- Two center case machined dowel pins
- Two clutch cover machined dowel pins
- Two cylinder machined dowel pins
- Six dowel pins total
Fitment
Yamaha Blaster YFS200 models, 1988–2006.
Replace worn factory hardware with a complete KOR Yamaha Blaster Machined Engine Dowel Pin Kit and assemble your engine with confidence.







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