O.S. Engine OSMG1987 12TG-PX Off-Road Ready Nitro Powerplant  [OSMG1987]

O.S. Engine 12TG-PX
Price:
NZD$356.20
Brand:
O.S. Engine
Model:
OSMG1987
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Getting the Most from the O.S. Engine OSMG1987 12TG-PX

Whether learning the ropes or refining a race setup, the O.S. Engine OSMG1987 12TG-PX provides dependable power and straightforward maintenance. It is designed to serve a wide range of 1/10 scale applications.

Versatile Performance Range

Expect around 14 minutes of run time under normal conditions, which makes the 12TG-PX a good fit for club runs or practice sessions. The engine accepts slide-valve and rotary carburetor options to tailor throttle response.

Ready for Road or Dirt

This unit suits both on-road cars and off-road buggies, with the slide-valve variant offering tight throttle control for tarmac and the rotary variant delivering a more forgiving power delivery on uneven surfaces.

Designed for Easy Upgrades

The pilot shaft on the 12TG-PX simplifies retrofitting into many competition chassis, reducing modification work and helping you get back to running quicker.

Specifications

  • Carb: 12D slide-valve
  • Displacement: 0.128 (2.1 cc)
  • Bore: 0.543 (13.8 mm)
  • Stroke: 0.551 (14 mm)
  • Practical RPM: 5,000-30,000
  • Output: 0.7 hp @ 28,000 rpm
  • Weight: 8.82 oz (250 g)

For model builders wanting a compact, adaptable nitro engine, the 12TG-PX offers sensible performance and installation convenience across many 1/10 platforms.

Yes, its fuel efficiency and tuning range make it suitable for repeated club sessions without frequent refueling.
Basic hand tools, a clutch alignment setup, and a pinion holder are usually sufficient; confirm crank alignment and mounting bolt pattern before final fit.
Yes, provided the chassis has space for the fuel tank and backplate, and the pilot shaft and crank height match the conversion kit requirements.

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