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UMS 7-35cc Glow 7 Cylinder Engine

UMS 7-35cc Glow 7 Cylinder Engine

£1,292.80 GBP
£1,292.80 GBP
Sale Sold out
Taxes included.

Shadow Stock Available

The UMS 7-35 is a very reliable radial engines which uses glow fuel. UMS has a ton of experience building radial engines. It has brought more than 2000 engines to market so far. The design and construction are upper class leading to a outstanding reliability of these engines. They are easily serviceable. All critical parts are easily accessible.

KEY FEATURES

  • 7-cylinder radial configuration—absolutely stunning looks and realism
  • 4-stroke
  • Midsize 35cc displacement
  • Comes complete with exhaust collector ring —one-box purchase for a ready-to-mount-and-run engine
  • User-friendly choke and throttle bellcranks included—makes installation and operation easy
  • Made from aluminum or bar stock where appropriate and CNC-machined—accurate and repeatable specifications each and every time
  • Cylinder head and crankcases produced from aircraft grade alloys
  • Heavy-duty double bearing crankshaft
  • Billet aluminum pistons and hardened steel rings
  • Hard-chromed and lapped cylinder bores
  • Hardened steel cams
  • Burns glow fuel

SPECIFICATION

Bore 0.71 in (18mm),0.71 in (18mm)
Crankshaft Threads 8 x 1 mm,8 x 1 mm
Cylinder Type Ringed
Cylinders Radial
Engine Diameter 7.3 in (18.5 cm),7.3 in (18.5 cm)
Displacement 2.1 cu. in. (34.9 cc),2.1 cu. in. (34.9 cc)
Stroke 0.79 in (20mm),0.79 in (20mm)
Total Weight 3.10 lb (1.4 kg),3.10 lb (1.4 kg)
RPM Range 1,000–6,300
Mounting Dimensions Engine diameter 7.3 in (18.5 cm), length 6.3 in (15.9 cm)
Prop Range 2-blade 17 x 8, 17 x 10, 17 x 12, 18 x 8
Power 2.2 hp (approximate),2.2 hp (approximate)
Thrust 5.7 kg
Recommended Fuel 0–10% nitro, 9% oil for break-in and for normal operations
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