Stens Drive Wheel 205-712 Compatible with Troy-Bilt 12A-466A711, 12A-469R766, 12AF569O7111, and 12AF569O766, MTD 12AV569Q597 734-04018, 734-04018A, 734-04018B, 734-04018C

What It Is

The Stens Drive Wheel 205-712 is an aftermarket replacement drive wheel for select Troy-Bilt and MTD lawn tractors. It provides traction to move the mower forward/reverse when the drive system is engaged, typically on models with 12A or 12AV prefixes in the 400–700 series.

Fitment & Compatibility

Before buying, verify these three things:

• Model number match: Works with Troy-Bilt 12A-466A711, 12A-469R766, 12AF569O7111, 12AF569O766, and MTD 12AV569Q597. Check your mower’s model tag (under seat or on frame) — don’t rely on brand alone.
• OEM cross-reference: Replaces MTD OEM part numbers 734-04018, 734-04018A, 734-04018B, and 734-04018C. If your original wheel has any of these numbers stamped on it, this Stens part will fit.
• Measurements: Wheel diameter is 8 inches, width is 2 inches, and the axle hole is 5/8 inch. Measure your old wheel to confirm — mismatched axle hole size is a common fit issue.

Key Things to Know

• Quality: Solid aftermarket build with durable rubber tread. Rated 4.7/5 from 835 reviews — reliable for residential use, but not heavy commercial duty.
• Installation: Easy swap — remove the cotter pin or retaining clip, slide off the old wheel, and press the new one on. No special tools needed, but a hammer may help seat it firmly.
• Common gotchas: The wheel may be slightly tight on the axle — if so, tap gently with a rubber mallet. Also, check that the drive belt or chain isn’t worn; a new wheel won’t fix slipping if the drive system itself is failing.
• Price vs OEM: At ~$20, it’s typically half the cost of an MTD-branded wheel and functionally identical.

Should You Buy It

If you own one of the listed Troy-Bilt or MTD models and your drive wheel is worn, cracked, or slipping, this is a smart buy. It’s affordable, easy to install, and well-reviewed. Skip it if your axle hole size differs or you need a wheel for heavy commercial mowing — consider OEM for that use case.