Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

Weed Eater Powered Bike

Home made with bike frame and leaf blower engines mounted on the frame with angle iron


 


More Videos...


Micro Turboprop Engine Prototype Test
Don't Forget To - LIKE | SUBSCRIBE | SHARE This is my air driven prototype micro turboprop engine that i made using methods from my tiny model jet engine. It has a free turbine wheel which means, air is fed in the inlet, passes the guide vanes and hits the turbine wheel which in turn spins the shaft that is connected to. Then, with a 12:1 gear ratio the power is transmitted to to a propeller (108mm x 68mm). For its size i think it's quite powerful, but i don't know if it could fly a small rc plane. Maybe if i could increase the air pressure for example at 50 or 60 psi it would probably be able to lift a micro rc plane. The reason i didn't do it was due to the fact that i wasn't sure if the bearings could withstand that much stress ...Also, this engine could be used as a micro turboshaft engine for a micro sized hepicopter, as it has really good torque. The only limiting factor i think is the air supply. It's difficult to make a reliable micro air tank that could fit to a micro sized aircraft, that is strong enough to withstand high pressure to power the engine for 3 or more minutes, and small enough to fit the aircraft. As you can see in the video the turbine wheel was spinning at 144,000 rpm which is pretty high and if i attempt to grab the shaft with my hand (if i remove the propeller of course) it's really hard to stop it which means it has some good torque. I will definitely connect it to an electric motor generator to see what kind of power it can produce. Also i will make an assemby video of this engine to show you how does it look like inside and out. Micro turboprop Engine: Overall length: 42mm Diameter: 11mm Shaft: stainless steel 2mm dia. Turbine wheel: Axial flow 8.5mm dia, made from stainless steel sheet Ball bearings: High speed hybrid ceramic bearings (2mmx5mmx2.5mm) Donate!: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=iliaioan%40ho tmail%2ecom&lc=US&item_name=johnnyq90&no_note=0¤cy_code=USD&bn=PP%2dD onationsBF%3abtn_donateCC_LG%2egif%3aNonHostedGuest Subscribe to my channel! https://www.youtube.com/user/johnnyq90 Follow me on Twitter! https://twitter.com/JohnnyQ90 Follow me on Google+ https://plus.google.com/u/0/b/104633881118655653159/104633881118655653159/p osts Audio file(s) provided by http://www.audiomicro.com





how to easily build a weedeater bike
for a more current video with better instruction cgeck out this video: how to build a motorized weed eater bike http://youtu.be/mleucNjLgO4 i built this bike a couple of months ago but i completely destroyed to motor i had on it which could reach speeds up to 30 mph so i got a new motor from harbor freight for $48 it is holding up pretty





My Homemade Weed Eater Bike
26 cc Homelite motor mounted on a mini beach cruiser bike, top speed 32.6 mph with 160 lb rider. Comment, subscribe, thanks for watching!





Weed eater Bike no welding Home Depot Parts homelite
Weed eater Bike no welding homelite SX-135 Home Depot Parts 17$ mounting and 10$ bike peg





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1993 Mazda RX-7 : 7.344 @ 179.640
Steve Rossen, Engine: 13B Bridge Port with SCR Apex Seals, Turbos: 2 x Garrett 35/82R Tires: M/T 21.25/12.2-15W


1995 Mazda RX-7 : 7.790 @ 170.700
Dee Karagiannis, Engine: 13b, Turbos: Borq Warner


1995 Mazda RX-7 : 8.590 @ 156.350
Ray Lochhead, Engine: SR Motorsports Built, Turbos: KKK large single Stage 5 Tires: Hoosiers


1993 Mazda RX-7 : 8.640 @ 155.000
RAUL AGRESSE, Engine: 93 13B, Turbos: T-66


1987 Mazda RX-7 turbo II: 8.840 @ 153.800
rafael(TIMEMACHINES RACING), Engine: 13b mazda rotary,


1978 Mazda RX-7 Series 1: 8.962 @ 149.630
Paul Carey, Engine: 20B, Supercharger: 8/71 Littlefield Tires: 33x15x15, 15x4.5


1993 Mazda RX-7 : 8.990 @ 150.540
R Hoffman, Engine: 13B, Turbos: Custom Single Tires: Slick


1987 Mazda RX-7 Turbo II: 9.200 @ 150.000
Chris Anderson(crispeed), Engine: 13BRE, Turbos: T-72 Tires: Mickey Thompson 10x26x15


1993 Mazda RX-7 : 9.279 @ 154.120
Ari Yallon, Engine: 13B-REW, Turbos: Greddy T88 Tires: 26x11.5x15 ET street


1985 Mazda RX-7 GSLSE: 9.300 @ 143.000
Ray Lochhead, Turbos: Large Single Tires: Full Slicks


1993 Mazda RX-7 : 9.305 @ 152.540
ari yallon, Engine: 13B-REW, Turbos: Greddy T88 Tires: 26x11.5x15 ET street


1993 Mazda RX-7 Outlaw RWD: 9.500 @ 168.000
Rick Stiles, Engine: 20B 3 Rotor Cosmo, Turbos: Single Turbo


1984 Mazda RX-7 : 9.530 @ 143.000
Samuel Lee, Turbos: Large Single Tires: Full Slicks


1993 Mazda RX-7 : 9.626 @ 144.740
Ari Yallon, Engine: 13B turbo, Turbos: Greddy Tires: M/T


1993 Mazda RX-7 : 9.808 @ 142.510
Ray Wilson, Engine: 1.3L 2Rotor, Turbos: T51 Tires: 26/10.5/16 ET Streets


1983 Mazda RX-7 gs12: 9.850 @ 135.000
jesus, Engine: 12@, Supercharger: n/a Turbos: turbo Tires: 26x8.5mt


1983 Mazda RX-7 : 9.900 @ 137.000
Steve, Engine: chevy 350, Tires: 15*29*15.5 micket thompson


1985 Mazda RX-7 : 9.910 @ 137.000
David Atkins, Engine: Custom built Rotary, Supercharger: Camden Tires: micky thompson drag slicks


1994 Mazda RX-7 : 9.980 @ 143.000
Sam Powers, Engine: 13B, Turbos: GReddy Tires: BFgoodrich slicks


1993 Mazda RX-7 : 10.014 @ 141.500
Ari Yallon, Engine: 13B-REW, Turbos: Greddy single Tires: ET Street (DOT)


 


©2015 DragTimes - Disclaimer - Contact Us