1993 Honda CR80 Torque Specs

Shop parts for a 1993 Honda CR80 Dirt Bike.

The 1993 Honda CR80 continued the liquid-cooled, power-valve two-stroke tradition of the CR80 class leader with further refinements to the suspension and chassis. By this point in the model’s history, Honda had developed the CR80 into a genuinely competitive and confidence-inspiring machine for junior riders. Torque specifications for the ’93 CR80 keep the lightweight machine’s fasteners secure through race use.

Engine Fasteners & Power Valve

The power valve on the 1993 CR80 continued to be a key feature of the engine’s character. Inspecting and cleaning the valve mechanism regularly is part of CR80 ownership—and getting the cover bolts back to spec after each cleaning prevents the cover from loosening between service intervals.

FastenerTorque (ft-lb)Torque (Nm)
Spark plug9–1112–15
Cylinder head bolts11–1415–19
Cylinder base bolts11–1415–19
Power valve cover bolts5–77–10
Water pump cover bolts7–910–12
Flywheel nut22–2930–39
Clutch hub nut22–2930–39

Suspension & Chassis

FastenerTorque (ft-lb)Torque (Nm)
Fork clamp bolts9–1112–15
Handlebar clamp bolts11–1415–19
Swingarm pivot nut36–4349–59
Rear shock mount bolts18–2225–30

Wheels & Drivetrain

FastenerTorque (ft-lb)Torque (Nm)
Front axle nut22–2930–39
Rear axle nut36–4349–59
Rear sprocket nuts18–2225–30
Chain adjuster lock nuts7–1110–15

Brakes

FastenerTorque (ft-lb)Torque (Nm)
Front brake plate bolt9–1112–15
Rear brake plate bolt9–1112–15

Drum brakes on the 1993 CR80 function best when the plate bolts are torqued correctly and the drum is properly adjusted. Combining correct torque with appropriate brake pad clearance gives the young rider consistent stopping power throughout a moto.

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Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.