2003-2006 Suzuki RV125 VanVan Service Manual
RV125 VanVan technical guide detailing engine, carburetor, brakes, and suspension service. Covers MIKUNI BS26 tuning, spark plug gap 0.7-0.8mm, and complete chassis adjustment procedures.
Suzuki Models Covered & Key Technical Specifications
Models: Suzuki RV125 VanVan
Sub-models / Variants: K3, K4, K5, K6
Model Years: 2003–2006
Technical Data:
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Engine: 125 cm³, 4-stroke, air-cooled, OHC, 1-cylinder
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Compression Ratio: 9.2:1
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Carburetor: MIKUNI BS26
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Transmission: 6-speed constant mesh, wet multi-plate clutch
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Ignition: Electronic ignition (Transistorized)
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Suspension Travel: Front 110 mm, Rear 136 mm
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Fuel Capacity: 7.5 L (including 1.8 L reserve)
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Charging Voltage: 14.0–15.5 V at 5,000 r/min
Suzuki Manual Features & Content Preview
Suzuki RV125 VanVan (2003–2006) Technical Documentation
- Instant download access: Get the 128-page PDF immediately on your device and start working.
- Covers 2003–2006 models (K3–K6) equipped with the air-cooled 125 cm³ four-stroke OHC engine.
- Fully searchable OCR text: Jump straight to specific values like the 0.08–0.13 mm intake valve clearance without endlessly scrolling.
- Includes 47 exploded-view diagrams and 15 electrical schematics for precise troubleshooting.
- Unrestricted printing: Print dirty-hands copies of specific pages for the workbench without DRM roadblocks.
- Demonstrates exactly what an OEM service publication covers, featuring original Suzuki Motor Corporation specifications (Copyright 2003).
Working on a Suzuki RV125 VanVan requires exact specifications, not guesswork. This factory documentation delivers the technical baseline you need to efficiently service the VanVan series. Whether you are rebuilding the top end or chasing an electrical fault, having the correct parameters readily available speeds up your shop workflow.
The manual offers deep technical insight into component breakdown without reading like a generic tutorial. Mechanical overhauls are supported by exact tolerance charts detailing valve stem deflection, piston ring end gaps, and conrod big end side clearances. If fuel delivery is the issue, the guide maps out the MIKUNI BS26 carburetor construction, including critical float height adjustments and fuel routing pathways.
Electrical and chassis systems are fully quantified for professional diagnostics. The data outlines essential charging voltage thresholds (14.0–15.5 V at 5,000 r/min) alongside generator coil resistance values. For the front end, the exact front fork oil level is set at 171.0 mm. Proper assembly is crucial for rider safety, so the reference highlights essential torque values to ensure reliable operation, detailing exact force requirements for critical fasteners like the front axle (65 Nm) and the steering stem head nut (90 Nm).
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