XSPANDER Recoil Pull Starter Assembly for Craftsman M110 Lawn Mower CMXGMAM1125499 140cc Engine

What It Is

The XSPANDER Recoil Pull Starter Assembly is a replacement starter unit designed for the Craftsman M110 lawn mower, specifically models using the CMXGMAM1125499 140cc engine. It replaces the OEM pull-start mechanism that has failed—typically due to a broken rope, worn spring, or cracked housing.

Fitment & Compatibility

Before buying, verify these specifics:

• Exact mower model: This fits the Craftsman M110 (model 247.370880). Double-check your mower’s model number on the rear or underside label—don’t rely on “M110” alone.
• Engine: Compatible with the Craftsman 140cc engine (CMXGMAM1125499). If your mower has a different engine brand (e.g., Briggs & Stratton, Honda), it likely won’t fit.
• Measurements: The assembly measures approximately 5.5 x 4.3 x 3.9 inches. Measure your existing starter housing width and bolt hole spacing (typically 2.5 inches center-to-center) to confirm.
• OEM vs aftermarket: This is an aftermarket part, not a genuine Craftsman/OEM. It’s a direct fitment match but may have slightly different plastic quality or spring tension.
• Deck size: No deck size check needed—fitment is purely engine-driven.

Key Things to Know

• Installation difficulty: Easy—requires removing two bolts on the engine shroud, swapping the old unit, and reconnecting the pull rope. No special tools beyond a socket set.
• Common gotcha: The included rope length may be slightly longer than needed. Test the pull tension before fully reassembling—too much slack can cause binding.
• Quality note: Reviews are strong (4.7/5), but some users report the plastic housing feels less robust than OEM. It’s fine for typical seasonal use but may not survive heavy commercial abuse.
• Spring preload: The spring comes pre-wound, so installation is straightforward. Avoid releasing the spring accidentally—it can be tricky to re-tension.

Should You Buy It

If your Craftsman M110 with the 140cc engine has a broken pull starter and you want a fast, low-cost fix, this is a solid choice. It’s easy to install, well-reviewed, and much cheaper than a dealer replacement. Skip it if you need an exact OEM match or have a different engine model—fitment is narrow.