Makerfire UFO U90 90mm Micro FPV Racing Drone BNF (DSM2/DSMX Receiver - Red)

+ Free Shipping (Continental US only!) If international customer, please contact us for shipping quote. You will be charged separately for shipping.
+ Free 2 Year warranty

Description:
More power! DLE takes 50cc performance to a new level with the rear exhaust DLE-55RA. Everything about this engine screams performance, from the piston skirt - designed to be lightweight for quick throttle response and tons of power - to the rear exhaust that lets you easily install a tuned pipe in your aircraft. The 55RA provides 100 more rpm than the standard DLE-55. It includes engines standoffs, electronic ignition, spark plug and Pitts style muffler.
 

To pick out your RedwingRC Props Click here.


Download DLE 55RA Mounting Template
Download DLE 55RA Manual Coming Soon



Specifications:

• Displacement: 55.6 cc (3.392 cu in)
• Bore: 1.77 in (45 mm)
• Stroke: 1.38 X in (35 mm)
• Weight: 3.6 lb (1.65 g)
• Output: 5.5 hp @ 8,500 rpm
• Requires: unleaded gasoline, oil, ignition battery & propeller
• Includes: electronic ignition, muffler, spark plug, gasket, bolts, machined aluminum standoffs, throttle arm extension & mounting template
• Suggested Propellers: 23x8, 24x8
• Ignition Battery: 4.8-6.0V NiCd or NiMH, 6.6V LiFe or 7.4V LiPo pack (LiPo use requires voltage regulator.)
• Compression Ratio: 7.6:1
• Gas/Oil Mix: Break in with Lawn Boy(or similar non synthetic oil) at 32:1 Ratio per gallon / Use RedLine oil at 50:1 for long term use after break in.
• Replacement Spark Plug: NGK CM6 (DLEG55RA10) or equivalent
• Weights (Individual): Engine: 47 oz (1,350 g); Exhaust: 3.1 oz (100 g); Ignition: 5.1oz (120 g)
• Recommended Propeller: Redwing 23x8, 24X8. 23x8 is a nice mix of 3d and sport. The 24x8 is more 3d

Features:

• Two crankshaft bearings-simple design for lighter weight
• Aluminum alloy crankcase
• Four petal V-type reed valve bottom induction system
• Walbro carburetor
• Fully automatic electronic ignition
• Two year limited warranty
• INCLUDES: Engine, spark plug, standoffs, ignition, muffler, instruction manual

Description: DID YOU GET COOL ALUMINUM OR CARBON FIBER ARMS WITH YOUR KIT, BUT DON'T WANT TO USE THE PLASTIC CIRCLE ARMS THAT COME WITH YOUR SERVOS? FINALLY! THE SOLUTION IS HERE!!

Now made to fit Hitec, OR XQpower/Futaba/PowerHD

Made to line up with Redwing, Goldwing, and MOST other ARFS that include servo arms. The holes pre drilled are threaded for a 2mm bolt, so that you do NOT have to use a nut on the bottom. Just a little loc tite on the servo arm threads, and tighten. YOUR DONE!

Not sure if it's the best thing since sliced bread, but it's close!

1 circle $4.99
5 = $19.95
10= $38.90
 

Description:

This tail wheel assembly is extremely efficient and reliable. With fewer parts, there is less to worry about and the solid construction makes it the go-to choice for pilots at any skill level. The new V2 design incorporates ball bearings for smooth motion, ball-joint to rudder steering connection, wider CF mounting plate, and slightly larger wheels that the v1. "Trouble Free" means just that... no more worrying about screws falling out or loss of control. Make the switch today by installing the SmartDesign Tail Wheel!!!

CNC Aluminum & C.F. Tail Wheel Assembly for 20cc to 220cc

Features:

• Extremely Reliable
• Mechanically Efficient Design
• Simple and Solid Construction
• Fewer parts needed for install
• Ball Bearings

Pricing

• 20-40cc: $27.00
• 50-70cc: $34.99
• 85-120cc: $44.99
• 150cc-220cc: $54.00

Weight

• 20-40cc: 1.2 oz
• 50-70cc: 1.6 oz
• 85-120cc: 2.2 oz
• 150cc-220cc: 2.6 oz

Don't forget to check out our Aluminum Hub Wheels! They are excellent replacements for landing gears and tail wheels. Please see sizing chart below.