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UMS 7-90CC PETROL RADIAL ENGINE (Global Warehouse)

  • Status : In StockSKU:UMS 7-90
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    • Product Details
    • Manual
    • Video
    • Spare Parts

    Video filmed by Morris Mini Motor Team with Thanks. 

    The UMS 7-90 is a very reliable radial engines which uses gasoline as 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 realibility of these engines. They are easily servicebale. All critical parts are easily accessible.

    • Warranty and Technical Support

      UMS engine Team give one year factory defects warranty. After factory warranty time, Customers can send the engine back to Sydney Australia for repair/maintenance. Team Austars only charge factory parts cost and labor fee $77 AUD/Hour (GST Inc).Both inbound/outbound freight costs will be paid by the buyer.

      Austars Team in Sydney Australia give 24/7 days technical online support.

      Our online 24/7 contacts:

      WhatApp/line: 0061 0433 000 015

      Wechat: 2672191400

      Livechat or Skype: Austarsmodel

      Facebook Messenger: Austars-Model Sydney   


    • 7-cylinder radial configuration—absolutely stunning looks and realism
    • 4-stroke
    • Midsize 90cc displacement
    • Comes complete with exhaust collector ring and electronic ignition —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

    Type SPARK IGNITION
    Cylinder Type 7 (ABC TYPE)
    Bore 25.1MM
    Stroke 26MM
    RPM Range 1000-6000
    Weight of Engine 3200 incl.(ignition coil & silencer)
    Engine Diameter 230 MM
    Length 170MM
    Prop Range 24X8,24X10,24X12
    Muffler Type COLLECTOR RING
    Plug Type 1/4-32 RECXL
    Carburetor WALBRO WT-621
    Weight of Silencer 2.8KG
    Power 6 HP
    Thrust 9.5kgf @ 24X10 MENZ PROP.
    Tank Capacity 90CC
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