POWERMORE OHV Winterized Engines represent the very latest in 4-cycle engineering - minimizing emissions and maximizing power. Their advanced design combines commercial-grade innovations with consumer-oriented ease of use. Aluminum is replaced by a cast iron cylinder sleeve for reduced bore wear and oil consumption. A cast iron camshaft and forged steel crankshaft provides improved durability and longer life. See more features below – all backed by the quality and reliability of MTD.
Highlights
OHV (overhead valve) design for lower emissions, more power, and reduced fuel consumption. Shielded spark plug boot reduces unwanted electrical interference.
Simple-to-use controls designed for easy access and mitten operation.
Push button 110V electric starter eliminates pull starting. Mitten grip manual pull is provided as a backup.
Ratchet-style gas cap easier to grip, remove, and re-fasten. Large 5.0 litre fuel tank means less fillings and longer run time.
Automotive-style, oil dipstick allows for easy oil checks both at the start and throughout the season.
Extended oil drain for quick and easy oil changes makes ongoing maintenance simple and clean.
Features & Benefits
- OHV Design with Cross-Flow Cylinder Head
- More efficient, cleaner burning engine than conventional side valve engines. Results in lower emissions, more power and reduces your fuel consumption.
- Fuel Capacity
- 5.0 litres (nearly twice industry standard) for less fillings and longer run times.
- Cast Iron Cylinder Sleeve
- Automotive style piston and rings riding in a cast iron sleeve cylinder provides longer life while reducing bore wear and oil consumption. Superior to aluminum.
- Forged Steel Crankshaft
- Better strength/weight ratio than cast iron which means stronger and more durable.
- Cast Iron Camshaft
- Commercial grade cast iron camshaft provides better durability and longer life than nylon composites.
- Heavy Duty Crankshaft Ball Bearings
- Can withstand higher loads and reduces wear caused by oil contamination or low oil conditions.
- Mechanical Governor
- Provides precise control of engine speed for faster response to sudden load changes. Results in smooth, consistent and trouble-free clearing power.
- Mechanical Compression Release
- Minimizes pulling effort for smooth and easy starts.
- Manual Choke with Primer
- For fast, easy, reliable starting on those frigid sub-zero days.
- Electronic Ignition with RFI-EMI Shielded Plug Boot
- Induction Discharge Ignition delivers longer spark duration which is required for easy, dependable starting in frigid sub-zero temperatures.
- Extended Oil Fill and Dipstick
- Allows for easy maintenance when filling and checking oil levels.
- Ergonomic Operator Controls with Oversized Mitten Grip
- Oversize and readily accessible controls for convenient operation. Ergonomic oversize mitten grip starter handle for easy starting and accommodates the largest of gloves.
- Electric Starter with Alternator
- Push button 110V electric starter UL/CSA Approved with 20W AC / 20W DC alternator for lights and optional heated hand grips.
- Low tone Muffler with Heat Shield
- Low-tone, dual-stage muffler significantly reduces the exhaust noise which will be appreciated by the user, as well as the neighbors.