• Sign in or Register
Home >  UAV & Drone Engines > QRS B2H 498cc HF UAV/UAS Engine TBO300H w/One Key Starter/Generator 28V/2000W coming soon

QRS B2H 498cc HF UAV/UAS Engine TBO300H w/One Key Starter/Generator 28V/2000W coming soon (Global Warehouse)

  • Status : In StockSKU:QRS-498HF
  • Was:0

    • Now:
    0


      Qty.Range(unit) Price(per unit) Discount
      1 0 No
    Wholesale inquiry
    Quote the freight after you click "Add to Cart"
    • 0
    • QTY :


      Customers Who Bought This Item Also Bought
      Product Tags

      • Product Details
      • Manual
      • Video
      • Spare Parts

      0_QRS.jpg

      0_QRS_1.jpg

      The 498CC engine is an air cooled horizontally opposed piston engine with dual-redundant TCI ignition. Compared with its counterparts in the market,the engine is light weighted, consistent in performance, robust and maintenance friendly. 498CC is an ideal choice to power fixed-wing UAV and VTOL of MTOW 150kg~ 250kg.

      Technical Parameter
      Engine model: 498CC
      Basic structural form: dual -cylinder horizontal confrontation
      The engine rotation: counterclockwise (facing the propeller to install flange disk)
      Power: 25.5kw@6500rpm
      Maximum torque: 40.5N·M@4500rpm
      Disted: 498ml
      Cycloping: 75mm
      Itinerary: 56mm
      Compression ratio: 10.6: 1
      Maximum speed: 6800rpm
      Minimum stable speed: 1800rpm ~ 2200rpm
      Working environment temperature: -35 °C ~ 55 °C
      Best working temperature: 140 °C ≤ cylinder head temperature ≤ 240 °C
      Limited temperature of the cylinder head: 90 °C ≤ cylinder head temperature ≤260 °C,
      The running time above 260 °C must not exceed 60s
      Fuel: Hybrid fuel (oil: fuel: fuel = 1: 50, volume ratio)
      The weight of the whole machine (dry weight): 20.5kg (including ECU, GMU, ignition coil division component, Fuel pump, fuel filter, engine wire beam, fuel pipe Road, sensor, etc.)
      Large Repair Spirit (TBO): 300H
      001_498cc.jpg
      002_498cc.jpg
      003_498cc.jpg
      004_498cc.jpg
      005_498cc.jpg
      0_QRS498.jpg


      Recommended Products for you

      Customer Photos

      No Photos! Be the first to of this product! and get AM points!


      Customer Videos

      No Videos! Be the first to of this product! and get AM points!


      Customer Reviews

      howtowin.jpg

       winacar.jpg
      If you have already bought this product, please click here to write a review and get 5-30 AM Points.
      If you are considering buying this product, please click here to submit your enquiry, or see enquiries from other customers.
      For any after sales questions, please Contact Customer Service and get a response within 24 hours.
       
      Average Rating: 4.7 stars 0  (see all 0 customer reviews)
      Any customer writing a review can get AM points, the first five get double AM points (see Austars-Model Points & Rewards
      Customer Inquiries
      If you have any questions about this product, delivery, payment options, etc, please feel free to submit your enquiry. We will reply to you within 24 hours.
           
      For any after sales questions, please Contact Customer Service and get a response within 24 hours
           

      Copyright © 2007-2015 austars-model.com All Rights Reserved.