12 HP Gas Engine, 4-Stroke, Recoil/Electric Start, OHV, Pushrod Engine, TMG-GEL12
Machines/ TMG-GEL12

12 HP Gas Engine, 4-Stroke, Recoil/Electric Start, OHV, Pushrod Engine, TMG-GEL12

Priced at your local TMG store — book a demo or request a quote.
Factory warranty Parts & service in-store Demo it in the yard
20 in stock for online order Ships from our warehouse
Where to find it
  • Richmond Warehouse 20 in stock
  • Mississauga Warehouse Sold out
  • Richmond Store Check with store
  • Kelowna Store Check with store
  • Oakville Store Check with store
Stock as of 2026-08-26

The TMG-GEL12 12 HP Gas Engine is designed for compatible equipment and replacement engine applications requiring stronger output in a compact package. Its 420 cc single cylinder, 4-stroke OHV design provides stable power, efficient combustion and air-cooled performance for demanding work conditions. 

Built with a centrifugal cylinder liner, forged crankshaft and hardened camshaft, this engine is made for long-term use. Recoil/electric start compatibility provides convenient starting options, while the anti-vibration layout around the fuel tank, muffler, air filter and crankcase contributes to smoother operation. 

With a 6.5 L fuel tank, and compact dimensions, the TMG-GEL12 is practical for higher-output equipment replacement needs. Its efficient oil use and durable construction make it a reliable gas engine option for compatible equipment power. 

  • Loncin engine type: Single cylinder, 4-stroke, OHV
  • Displacement: 420 cc
  • Power: 12 HP at 3600 RPM
  • Bore & stroke: 90 x 66 mm
  • Cooling system: Air cooling
  • Max torque: 26.8 Nm at 2500 RPM
  • Starting system: Recoil / Electric
  • Lubrication system: Splash
  • Engine oil capacity: 1.1 L
  • Fuel tank capacity: 6.5 L
  • Net weight: 32 kg (71 lb)
  • Product dimensions: 405 x 450 x 443 mm (L x W x H), 15.9" x 17.7" x 17.4"
  • 12 HP Engine: 420 cc gas engine delivers dependable power for compatible equipment and replacement engine applications requiring higher output.
  • Single Cylinder Design: Air-cooled, 4-stroke OHV layout provides efficient combustion, stable output and dependable performance under load.
  • Recoil/Electric Start: Dual start compatibility provides convenient starting options for different equipment setups and operator preferences.
  • Durable Internal Components: Centrifugal cylinder liner, forged crankshaft and hardened camshaft construction are built for long-term use.
  • Low Oil Consumption: Engine design is made to use oil efficiently while maintaining dependable performance through longer work cycles.
  • Anti-Vibration Design: Anti-vibration layout around the fuel tank, muffler, air filter and crankcase reduces operating vibration.
Factory warranty

Every unit is backed by TMG factory warranty, handled at the counter — not over a ticket queue.

Parts & service at every store

Wear parts, fluids and service bays behind the same counter that sold you the machine.

Financing available

Flexible terms on machines and attachments — ask in-store for current programs.

See it before you buy it

Book a demo and put it to work in our yard. If it doesn't earn its keep, walk away.