Description
Overview:
The Makita Torsion Spring 17 (part number 231687-9) is a genuine replacement spring made from durable, high‐tensile spring steel. It provides controlled rotary force to return or preload internal mechanisms, helping maintain smooth and reliable operation in selected Makita reciprocating saws such as the BJR181 and BJR182. When the original spring becomes fatigued, bent, or broken, this component restores correct action and feel, reducing downtime and helping keep cuts accurate and consistent. Precision wound for a secure fit and dependable performance, it is suitable for routine servicing or repair work. As a genuine Makita part, it matches the original specification for fit and function, supporting long service life and reliable operation across the compatible saw models listed below.
Key Features:
- Genuine Makita replacement, part no. 231687-9, for assured compatibility and performance
- Robust spring‐steel construction designed to resist fatigue under repeated cycling
- Provides consistent torsional force to restore smooth actuation of internal mechanisms
- Precision‐engineered winding and leg geometry for a correct fit in the intended housing
- Helps recover tool performance when the original spring is worn or damaged
- Supports precise, controlled operation of levers, locks, or return actions within the saw
- Straightforward to fit during routine maintenance with basic hand tools
- Matches OEM specification to maintain safety features and functional reliability
- Cost‐effective service part to extend the working life of your Makita reciprocating saw
Typical Applications:
Used during repair or maintenance of compatible Makita reciprocating saws to restore the correct return or preload of internal mechanisms, such as lock‐off or trigger‐related assemblies. Ideal when the tool shows weak return action, inconsistent engagement, or loss of smooth operation due to a fatigued spring. Suitable for workshop servicing, on‐site repairs, and preventative maintenance schedules.
Also known as:
Coil torsion spring, torsion return spring, twist spring, return spring, lever return spring, preload spring, Makita Spring 17, replacement torsion coil, OEM spring for reciprocating saw mechanisms. These terms are commonly used when sourcing the same functionally equivalent component in parts catalogues and service manuals.
Fits Models:
BJR181, BJR182, BJR240, JR140D, JR180D, JR3030T, JR3050T, JR3060T, JR3070CT
Alternate Part Numbers:
2316879
Product Specifications
| L&S Part No. | 231687-9 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 231687-9 |
| Unit of Sale | 1 |
| Applications | BJR181, BJR182, BJR240, JR140D, JR180D, JR3030T, JR3050T, JR3060T, JR3070CT |
| Machine Type | Cordless Circular Saw |
| Fits Brands | Makita |
| Fits Models | BJR181 | BJR182 | BJR240 | JR140D | JR180D | JR3030T | JR3050T | JR3060T | JR3070CT |
