The SS 175 and SS 250 motorcycles, produced between 1975 and 1976, represent a segment of history focused on smaller displacement, sportier offerings. These models, powered by air-cooled, single-cylinder two-stroke engines with displacements of approximately 175cc and 250cc respectively, were designed to broaden the appeal of the iconic American brand. While specific performance figures are not detailed, they offered a distinct riding experience characteristic of their era. The SS series, often linked to involvement with Aermacchi, provided a unique proposition for riders seeking an accessible and engaging motorcycle.
This comprehensive factory service repair manual is an indispensable resource for owners and technicians working on the 1975-1976 SS 175 and SS 250 models. It provides detailed coverage across numerous critical areas, including general information, engine mechanics, fuel and lubrication systems, transmission, clutch, brakes, suspension, steering, frame, and electrical systems, complete with wiring diagrams. The manual offers step-by-step repair procedures, maintenance schedules, troubleshooting guides, and essential technical specifications, all supported by illustrations and diagrams. Its depth of information is suitable for routine maintenance, complex repairs, and full restorations, empowering users to effectively service and maintain their motorcycles.
Model Code:
SS 175, SS 250
Years Covered:
1975, 1976
Product Code Identifier:
Harley Davidson SS 175 250 1975 1976 Service Repair Manual PDF Download
Target Audience:
Owners and technicians of Harley-Davidson SS 175 and SS 250 models from 1975-1976
Differentiation:
Actual genuine factory manual, not a third-party reproduction
Content Value:
Indispensable for serious owners seeking to maintain, repair, or restore their motorcycles
Cost Savings:
Potential to save $50-$60 per hour on shop labor costs
Search Functionality:
Easy to find information using PDF search functionality
General Information:
Included
Engine Lubrication System:
Included
Engine Removal Installation:
Included
Electrical System:
Included
Wiring Diagrams:
Included
Estimated Pages:
Hundreds of pages
Type:
Factory Service Repair Manual
Source:
Official Factory Manuals
Digital Delivery:
Download link provided after payment
Printability:
Printable (entire manual or selected pages)
Software Requirements:
Adobe PDF Reader
Platform Compatibility:
Windows and macOS compatible
Resolution:
High resolution
Binding:
N/A (Digital Download)
Paper:
N/A (Digital Download)
Engine Management:
Understanding and analysis of engine management systems
Troubleshooting:
Diagnosis of engine fault symptoms, advanced troubleshooting guide
Diagnostic Procedures:
Component testing with 'secret techniques'
Repair Procedures:
Step-by-step repair guidance, detailed substeps
Maintenance Procedures:
Fundamentals of maintaining the vehicle
Electrical Diagnostics:
Tracing and verifying wiring diagrams, electrical service procedures
Depth:
Comprehensive coverage for repair, maintenance, rebuild, refurbish, and restoration
User Skill Level:
Suitable for owners to perform self-servicing and understand mechanic's work
Illustrations:
All necessary illustrations, drawings, and photos
Diagrams:
Detailed diagrams, including wiring diagrams
Specifications:
All necessary specifications included
Guidance:
Numbered instructions, notes, cautions, and warnings
Navigation:
Numbered table of contents for quick information retrieval
Visual Aids:
Enlarged insets for detailed part examination
Mechanic Interaction:
Enables informed communication with mechanics, reducing labor costs
Engine Type:
Two-stroke, air-cooled single-cylinder
Displacement Ss175:
175cc (approximate)
Displacement Ss250:
250cc (approximate)
Horsepower Ss175:
Specific horsepower figures not provided, but typical for the era and displacement
Horsepower Ss250:
Specific horsepower figures not provided, but typical for the era and displacement
Carburetion:
Details on carburetor type, jetting, and adjustment procedures
Fuel Delivery:
Information on fuel tank, petcock, and fuel lines
Type Ss175:
Likely a 5-speed sequential manual transmission
Type Ss250:
Likely a 5-speed sequential manual transmission
Clutch Type:
Details on clutch operation, adjustment, and potential service
Gear Ratios:
Specifications for individual gear ratios may be included
Drive Type:
Chain drive system details
Overall Length:
Specific dimensions not provided in product description, but covered in manual
Wheelbase:
Specific dimensions not provided in product description, but covered in manual
Dry Weight:
Specific weights not provided in product description, but covered in manual
Crash Test Results:
Not applicable for vintage motorcycles of this era in the modern sense
Brakes:
Front and rear drum brake systems (typical for the era); detailed inspection and adjustment procedures
Lighting:
Coverage of headlight, taillight, and turn signal systems
Infotainment Systems:
N/A (basic motorcycle technology of the era)
Assistance Systems:
N/A (basic motorcycle technology of the era)
Connectivity Features:
N/A (basic motorcycle technology of the era)
General Recommendations:
The manual provides detailed service intervals for various components, including oil changes, spark plug replacement, chain adjustment, and brake checks.
Engine Oil:
Specific recommended oil viscosity and type (e.g., SAE 20W-40 or similar for the era) will be detailed in the manual.
Transmission Oil:
Recommended transmission lubricant type and capacity will be specified.
Brake Fluid:
If applicable, brake fluid type (e.g., DOT 3) will be detailed.
Common Wear Items:
The manual would address common wear items for this era of motorcycle, such as carburetor float bowls, ignition points, fork seals, and wheel bearings.
Electrical Maintenance:
Guidance on maintaining and troubleshooting the electrical system, including stator, regulator/rectifier, and battery charging.
Manufacturer:
Harley-Davidson Motor Company, a storied American motorcycle manufacturer
Ss Series:
The SS series represented Harley-Davidson's foray into smaller displacement, sportier motorcycles for a broader market, often built in collaboration or based on existing designs (e.g., Aermacchi).
Production Period:
1975-1976
Model Specific Awards:
No specific awards are mentioned in the product description for this model.
Reliability Ratings:
Information on reliability would be found within the maintenance and known issues sections of the manual.
Emissions Standards:
Relevant emissions standards for the 1975-1976 model years would be referenced.
