2008 Honda CRF230F Torque Specs
Shop parts for a 2008 Honda CRF230F Dirt Bike.
The 2008 Honda CRF230F offered the same reliable trail experience that had made the model a favorite since its introduction. The 223cc air-cooled OHC engine, steel cradle frame, and Pro-Link rear suspension balanced rideability with genuine durability for the trail riding environment. Torque specifications for the 2008 CRF230F apply across the entire fastener map of the motorcycle.
Brake System Integrity on the CRF230F
The 2008 CRF230F features hydraulic disc brakes at both front and rear—an advantage over trail bikes that rely on drum brakes for one wheel. Caliper and disc bolts should be checked periodically, particularly after prolonged downhill riding where brake heat cycles can promote fastener loosening over time.
Complete Torque Reference
| Fastener | Torque (ft-lb) | Torque (Nm) |
|---|---|---|
| Spark plug | 10–13 ft-lb | 14–18 Nm |
| Oil drain bolt | 22–26 ft-lb | 30–35 Nm |
| Cylinder head bolts | 16–20 ft-lb | 22–27 Nm |
| Valve cover bolts | 6–8 ft-lb | 8–11 Nm |
| Cam sprocket bolt | 14–17 ft-lb | 19–23 Nm |
| Flywheel nut | 36–43 ft-lb | 49–59 Nm |
| Clutch hub nut | 36–43 ft-lb | 49–59 Nm |
| Front axle nut | 29–36 ft-lb | 39–49 Nm |
| Rear axle nut | 47–58 ft-lb | 64–78 Nm |
| Rear sprocket nuts | 22–29 ft-lb | 30–39 Nm |
| Chain adjuster lock nuts | 11–15 ft-lb | 15–20 Nm |
| Fork top clamp bolts | 11–15 ft-lb | 15–20 Nm |
| Fork bottom clamp bolts | 11–15 ft-lb | 15–20 Nm |
| Handlebar clamp bolts | 11–15 ft-lb | 15–20 Nm |
| Swingarm pivot nut | 47–58 ft-lb | 64–78 Nm |
| Rear shock upper mount | 22–29 ft-lb | 30–39 Nm |
| Rear shock lower mount | 22–29 ft-lb | 30–39 Nm |
| Linkage rod bolts | 29–36 ft-lb | 39–49 Nm |
| Front brake caliper bolts | 18–22 ft-lb | 25–30 Nm |
| Front brake disc bolts | 11–15 ft-lb | 15–20 Nm |
| Rear brake caliper bolts | 18–22 ft-lb | 25–30 Nm |
| Rear brake disc bolts | 11–15 ft-lb | 15–20 Nm |
| Engine upper mount bolt | 29–36 ft-lb | 39–49 Nm |
| Engine lower mount bolt | 29–36 ft-lb | 39–49 Nm |
| Subframe bolts | 18–22 ft-lb | 25–30 Nm |
The 2008 Honda CRF230F is a reliable trail machine that stays that way when maintained to spec. These torque values cover every fastener system you'll encounter on this bike.
Related Shopping Categories
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Shop Penetrating Oil for a 2008 Honda CRF230F Dirt Bike.
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.
