1986-1988 Honda TRX 200SX FourTrax Service Manual • Part number 61321-HC0-000
Documents engine, chassis, and electrical system diagnostics.
Honda Models Covered & Key Technical Specifications
Models: Honda TRX 200SX FourTrax
Model Years: 1986–1988
Serial Numbers: JHBTE099F K000010 (Frame), listed at engine lower left side (Engine)
Technical Data:
- Engine displacement: 199.1 cm³ (12.15 cu in)
- Engine type: Air-cooled 4-stroke, single cylinder
- Transmission: 5-speed constant mesh with reverse, wet multi-plate semi-automatic clutch
- Compression pressure: 1,300 ± 100 kPa (184 ± 14 psi)
- Engine oil capacity: 1.9 liters (2.0 US qt) at disassembly
- Clutch nut torque: 86–94 Nm (62–68 ft-lb)
- Fuel tank capacity: 8.5 liters (2.2 US gal)
- Tire pressure (Front): 3.0 psi (21 kPa)
- Electrical fuse: 15 A
Honda Manual Features & Content Preview
1986–1988 Honda TRX 200SX FourTrax Factory Service Manual
- Instant download immediately after checkout.
- Original OEM publication (Part number 61321-HC0-000) featuring 211 pages of raw, factory-authorized technical data.
- Includes 47 detailed exploded-view mechanical diagrams and 18 specialized system-routing schematics.
- Fully searchable OCR text layer lets you jump straight to a torque spec or part name by keyword.
- Print individual sections directly for shop-floor use—if a page gets ruined by grease, just print another.
- Stored securely in your account for lifetime access, ensuring you never lose it to a hard-drive crash.
Complete Vehicle Coverage
This publication remains the definitive technical source for the TRX 200SX. Unlike aftermarket guides that often skip critical internal engine and transmission clearances, this OEM manual provides comprehensive data for the full vehicle lifecycle. It covers everything from model identification and harness routing to the air-cooled top-end cylinder head and valve assembly. Chassis sections detail the front and rear suspension, steering geometry, and braking system maintenance. The electrical content includes thorough troubleshooting logic for the ignition and charging components.
Factory Specifications & Workshop Reference
Having the right specs takes the guesswork out of your maintenance. The manual clearly lists essential data, such as the 1.9-liter engine oil capacity and the 0.08 mm intake valve clearance required for cylinder head maintenance. You will also find critical driveline assembly numbers, including the centrifugal clutch nut torque value set at 86–94 Nm.
Please remember that working on ATV mechanical and electrical systems involves inherent physical hazards. Always ensure the vehicle is properly supported, relieve system pressure, and disconnect the battery before diving into major component removal.
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