Quick Facts
- Engine type: 4-stroke OHV Petrol
- Output: 7HP, 210cc displacement
- Shaft: Horizontal, left-hand drive
- Bore x Stroke: 70 x 54mm
- Starter: Electric start & pull-recoil (12V 18Ah battery required for electric, not included)
- Low oil protection: Engine automatically shuts down on low oil for peace of mind
- Air filter: Semi-dry, silent cyclone system for improved engine longevity
- Mounting: Standard pattern – review measurements to confirm fit with your application
Confidence with Every Start
- Proven performance in Aussie conditions
- Direct merchant support for technical, fitment and warranty guidance
- Highly rated by thousands of Australian buyers across the Baumr-AG range
BAUMR-AG 7HP Petrol Engine Stationary Motor OHV Horizontal Shaft Electric Start 4-stroke
Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.
Who’s this Engine For?
The Baumr-ag 7hp Petrol Engine is purpose-built for owners and tinkerers who value simple reliability. It’s a popular fit for small farm machinery, pumps, compressors, log splitters, and dozens of workshop or garden equipment types. Swapping it for a non-runner can breathe new value into gear you already own – no need to send your machine to landfill.
Best for
- Direct replacement of old or failed stationary engines with a horizontal shaft
- Property and acreage owners looking to restore function to pumps or small agricultural equipment
- DIYers with mechanical knowledge wanting a straightforward engine swap
- Tradies and equipment specialists needing a reliable petrol power unit
Not ideal for
- Fitments requiring a vertical shaft engine (this model is horizontal shaft only)
- Applications that demand more than 7hp output
- Situations where a fully pre-wired kit (battery not included in this package) is necessary
- Unique machinery with non-standard shaft or mounting specifications
How to Check It’s a Match
- Compare the shaft diameter, length, and direction with your old engine’s specs, as well as mounting hole pattern and engine size
- Review all fitting diagrams and engine drawings provided on the merchant page to minimise surprises at installation
- Consider starting type: you’ll need a suitable 12V 18Ah battery for electric start, or use manual recoil as a backup
- If unsure, use customer service or public Q&A forums found via the product page
BAUMR-AG 7HP Petrol Engine Stationary Motor OHV Horizontal Shaft Electric Start 4-stroke
Check the current merchant listing for full product details, compatibility notes, dimensions, included items, and product-specific guidance before you buy.
Installation Guidance & Practical Tips
- Ensure safe DIY fitting: read the manual, gather the correct hardware, and work on a stable surface
- Be ready to supply clean oil and fuel at setup – low-oil shutoff gives you extra security
- Accessories, such as the appropriate battery or mounting bolts, are not supplied – double check your project inventory before you begin
- Confirm air intake and output location matches your machine for smooth integration
- Take time to route cables and controls neatly to promote reliability and safety
What’s Included?
Your BAUMR-AG 7HP Petrol Engine arrives as a standalone motor assembly. Any required extras such as compatible battery, mounting hardware, or control cables will need to be sourced separately. This approach gives you the flexibility to re-use or upgrade ancillaries as you see fit for your project.
Frequently Asked Questions
Double check the shaft measurements, mounting hole pattern and left-output orientation against your current engine. The diagrams and specification tables on the product page are the best resources for accurate matching.
The box contains the engine itself only. You’ll need to provide a compatible 12V 18Ah battery if you want electric starting, and check whether mounting bolts or other attachments are needed for your machine.
No, this is a horizontal shaft engine. It’s not designed for vertical mounting, which can affect lubrication and long-term reliability.
If your generator or pump requires a 7hp horizontal shaft petrol engine and the mounting/shaft matches, this model is a suitable and robust choice. Always confirm specs before purchase.
All the latest manuals, technical diagrams and fitting advice are available on the merchant’s product support page. This is the best spot to consult before you start installation.
Getting Started
Choosing the right petrol engine can feel daunting, but with the BAUMR-AG range and real local support, it’s a much smoother process. If you’ve reviewed your machine’s requirements and are set on bringing it back to working order, now’s the ideal time to act. Lean on the resources and fitting support at Edisons to get moving, and enjoy a robust engine that keeps your projects powered for years to come.
