UMS 100cc Gas 3 Cylinder Radial 4 Stroke Engine

Manufacturer: UMS
Special Order
Special Price £1,502.34 £1,251.95 Regular Price £1,581.41
SKU
UMS3-100

The UMS Radial 100cc it is a very reliable engine, machined with a very hi precision .

 

Key Features

  • 3 Cylinder in RADIAL configuration absolutely stunning looks and realism
  • 100 cc displacement perfect for scale project
  • Comes complete with exhaust muffler ,spark plugs,electronic ignition, and engine mount ready to run
  • 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 87-110octane gasoline with 40:1 gas/oil mixture

SPECIFICATIONS

3 100 cc dimensions

 

3 100 cc dimensions

 

TBD  Manual

  Standard Metric
Type 4-Stroke Petrol SPARK IGNITION
CYLINDER 2(ABC TYPE) 2 (ABC TYPE)
CAPACITY (CU. IN) 6.10 100 CC
Bore 1.45″ 37 MM
Stroke 1.25″ 32 MM
Thrust* 27.55lbf , 24×10 SEP  prop 12.5 Kgf, 30×10 SEP  prop
Power (HP) 6.6 6.6
Rotation (RPM) 1000 – 5500 1000 – 5500
Weight 6.83 lbs 3.1 kg incl.(silencer )
Engine Diameter 10.35″ 263 MM with Valve open
Engine Length 9.07″ 230.5 MM
Propeller** 24 x 8  –  24 x 10 24 x 8  –  24 x 10
Muffler Type Collector Collector
Plug Type CM-6 RcExl CM-6 RcExl
Carburetor WALBRO WT-621 WALBRO WT-621
More Information
Manufacturer UMS
Write Your Own Review
You're reviewing:UMS 100cc Gas 3 Cylinder Radial 4 Stroke Engine
Your Rating
Copyright © 2012-2022 Morris' Mini Motors Limited. All rights reserved.