Overview
Pair a fresh 8” bar with a factory-sharp chain in one package. This aftermarket combo replaces the original equipment on your saw and arrives ready to mount, so you can get back to cutting without delay. It is a practical choice when your current bar is worn or your chain has seen too many sharpenings.
Key specifications
- Bar length: 8”
- Includes: guide bar and chain (matched set)
- Material: hardened alloy bar with chrome-plated chain
Compatibility
Fits ROIBY P4360 plus additional models with matching bar-mount specs. Cross-reference your chainsaw’s model and serial number with the compatibility table to confirm correct fitment before installing.
Installation notes
Remove the side cover, slide the old bar off the studs, and clean any sawdust from the bar-mount area and oil port. Seat the new bar on the studs, loop the chain around the sprocket and bar nose, then hand-tighten the cover nuts. Adjust chain tension until the chain pulls away from the bar bottom about 1/8 inch and snaps back, then torque the nuts securely.
Common questions
Q: Will this 8-inch guide bar and chain combo fit my ROIBY P4360 pruning chainsaw without any modification?
Yes, this combo is made for the ROIBY P4360 and matches the 8-inch bar size that saw uses. As long as your saw is the P4360 model, the bar and chain should install in the factory mounting location with the original cover and tensioning system.
Q: Does this replacement come with both the guide bar and chain, and do I need to adjust chain tension after installing it on my P4360?
Yes, this is a complete 8-inch guide bar and chain combo, so you get both parts needed for a full replacement. After installation, you should set the chain tension so the chain sits snug on the bar but can still be pulled around by hand, then recheck it after the first few cuts since new chains can stretch slightly.
Q: What maintenance should I do on this 8-inch bar and chain combo to keep my ROIBY P4360 cutting properly?
Keep the chain properly sharpened and make sure the bar groove and oiling area stay free of sawdust buildup. It’s also a good idea to monitor chain tension regularly and inspect the bar for uneven wear, especially if you use the saw for frequent pruning or limbing.
