1992 Honda CR500 Torque Specs
Shop parts for a 1992 Honda CR500 Dirt Bike.
The 1992 Honda CR500 maintained the aluminum frame platform established in 1990 with ongoing refinements to the suspension calibration and chassis details. The 491cc liquid-cooled two-stroke single remained the defining feature—arguably the most powerful production motocross engine of its era. Correct torque on every fastener of the ’92 CR500 is not optional; it’s what keeps the machine reliable at the extremes it operates.
Cylinder Head & Engine Assembly Torque
Two-stroke top-end rebuilds are frequent on hard-used CR500s. The ’92 engine uses the same large-bore cylinder layout as prior aluminum-framed models, with head bolt torque at 18–22 ft-lb. Torque in sequence and re-check after first heat cycle with new gasket material installed.
| Fastener | Torque (ft-lb) | Torque (Nm) |
|---|---|---|
| Spark plug | 13–16 | 18–22 |
| Cylinder head bolts | 18–22 | 25–30 |
| Cylinder base bolts | 18–22 | 25–30 |
| Flywheel nut | 43–51 | 59–69 |
| Clutch hub nut | 43–51 | 59–69 |
| Exhaust mounting nuts | 13–16 | 18–22 |
Chassis & Linkage Torque
| Fastener | Torque (ft-lb) | Torque (Nm) |
|---|---|---|
| Upper fork clamp bolts | 13–16 | 18–22 |
| Lower fork clamp bolts | 18–22 | 25–30 |
| Handlebar clamp bolts | 16–18 | 22–25 |
| Swingarm pivot nut | 65–76 | 88–103 |
| Rear shock upper mount | 33–40 | 45–54 |
| Rear shock lower mount | 33–40 | 45–54 |
| Pro-Link pivot bolts | 33–40 | 45–54 |
| Subframe bolts | 18–22 | 25–30 |
Wheels & Drive Components
| Fastener | Torque (ft-lb) | Torque (Nm) |
|---|---|---|
| Front axle nut | 47–54 | 64–74 |
| Front axle clamp bolt | 13–16 | 18–22 |
| Rear axle nut | 76–87 | 103–118 |
| Rear sprocket nuts | 25–29 | 34–39 |
| Chain adjuster lock nuts | 11–14 | 15–19 |
Brakes
| Fastener | Torque (ft-lb) | Torque (Nm) |
|---|---|---|
| Front caliper bolts | 20–22 | 27–30 |
| Front disc bolts | 11–13 | 15–18 |
| Rear caliper bolts | 20–22 | 27–30 |
| Rear disc bolts | 11–13 | 15–18 |
The 1992 CR500 is a serious machine that rewards serious maintenance. A torque wrench isn’t optional here—and keeping one calibrated is part of responsible ownership of a bike with this much power.
Related Shopping Categories
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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.
