Service Manual [extra Quality]: Mikuni Bds26
Mikuni BDS26 is a 26mm dual carburetor commonly found on motorcycles like the Yamaha XJ600 (Seca II) and the Hyosung GV250. While a single standalone manual for only the BDS26 is rare, its service procedures are detailed within the factory service manuals (FSM) for these specific bikes. Core Specifications Idle Speed: 1,450 – 1,550 RPM. Float Height (Dry Method): 6.2mm to 8.2mm (0.24" to 0.32"). Fuel Pressure: Requires 4 psi or less.
. The manual identifies these as the primary culprits for poor acceleration and stalling. 2. Disassembly: The "Point of No Return" Following the official fuel system guide , you begin the teardown: Top 5 Most Common Carburetor Problems & How To Fix Them mikuni bds26 service manual
Service and Repair Procedures
- Mikuni American Corp Technical Support: [link]
- Vintage Snowmobile Library BDS26 Section: [link]
The Diaphragm: When reinstalling the slide, ensure the diaphragm tab is seated in its notch. If it’s pinched, the vacuum seal will fail. Mikuni BDS26 is a 26mm dual carburetor commonly
Find the exact jet sizes for your specific motorcycle model. Provide a step-by-step cleaning guide using standard tools. The Diaphragm: When reinstalling the slide, ensure the
Mikuni BDS26 Service Manual — Overview & Key Content
The Mikuni BDS26 service manual explains maintenance, troubleshooting, and rebuild procedures for the BDS26 carburetor used on small engines and motorcycles. A concise manual typically includes:
Official Sources (Paid but Accurate)
- Mikuni American Corporation: While Mikuni no longer actively supports the BDS26, their technical archives are available via email request for a fee.
- Vintage Snowmobile Clubs (e.g., Arctic Cat Restorers Club): Many clubs have scanned original shop manuals that include the BDS26 chapter.