Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Ryobi
Circular Saw

Model # R10730HDK2 Official Ryobi 18-v cordless circular saw

Here are the diagrams and repair parts for Official Ryobi R10730HDK2 18-v cordless circular saw, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 49 parts  |
Plastic, Lower Guard 4880053
#12

Cordless circular saw diagram

Plastic, lower guard

Part #4880053

The manufacturer no longer makes this part, and there's no substitute part

Plate Stopper 4120033
#28

Cordless circular saw diagram

Plate stopper

Part #4120033

The manufacturer no longer makes this part, and there's no substitute part

Spring Washer (2) 4900113
#34

Cordless circular saw diagram

Spring washer (2)

Part #4900113

The manufacturer no longer makes this part, and there's no substitute part

Cover Plate 4880052
#5

Cordless circular saw diagram

Cover plate

Part #4880052

The manufacturer no longer makes this part, and there's no substitute part

Screw (m5 X 40) 4130289
#40

Cordless circular saw diagram

Screw (m5 x 40)

Part #4130289

The manufacturer no longer makes this part, and there's no substitute part

End Cap 4800044
#27

Cordless circular saw diagram

End cap

Part #4800044

The manufacturer no longer makes this part, and there's no substitute part

Knob Nut (plastic) 4370023
#42

Cordless circular saw diagram

Knob nut (plastic)

Part #4370023

The manufacturer no longer makes this part, and there's no substitute part

Rubber O-ring 4900111
#32

Cordless circular saw diagram

Rubber o-ring

Part #4900111

The manufacturer no longer makes this part, and there's no substitute part

Outer Blade Clamp 4900108
#2

Cordless circular saw diagram

Outer blade clamp

Part #4900108

The manufacturer no longer makes this part, and there's no substitute part

Plastic Housing 4800043
Plastic housing

Part #4800043

The manufacturer no longer makes this part, and there's no substitute part

Articles and videos for circular saws

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More