Sending RX7 To Rotary Hell (almost blowing up the garage)
Lasted 8 minutes and 8 seconds at full RPM with blown rotor. Skip to 7:10 for its demise. And skip to 8:05 for a REAL laugh, #finale ;) (2013)
...what's up with all the dislikes? Jeez, you guys wish we could've sold it to you with a salvaged title? Or y'all just mad a Rotary lasted that long... (2010)
Destroying an old blown 13b motor(over 100k) before swapping in a 13bt. The old motor just wasn't worth keeping so why not have a little bit of fun with it before spitting it down to hell? Enjoy. (2007)
7sDay - Sound of Rotor
7's Day 2011 - 7/7/2011
Rx-7 Enthusiasts meeting at Tsukuba TC2000
Mazda Rotary Festa with RE-Amemiya and RE-Xtreme
The Zero F**ks Given RX7 - /TUNED
Would you drive a car built by a teenager in his parents driveway with no
safety features whatsoever? We did, and now we'll tell you why this ugly
RX7 is so brilliant.
The Mazda Rotary Engine Part 1
Educational film by Toyo Kogyo about the Mazda Rotary Engine. Shows how the
Rotary engine works with comparisons to the Piston Engine. Also shows the
Mazda RX500 test vehicle on a banked circuit and the Mazda Cosmo Sport (or
110S). Originates from the late 60's.
Nitrous LSx Mazda RX-7 vs E85 Big Turbo EVO on slicks!
EVO HAD CLUTCH ISSUES REMATCH COMING SOON!!
OutOfOrder EVO vs DNR Performance LSx RX-7
Shoutout to 3HeadedElephantS for the GoPro Footage! Checkout his channel
and subscribe, also watch his badass edit of this same race here:
SCREAMING 20B rotary engine dyno ~ JPC
Centreline Suspension's 20B PP rotary engine from their Mazda RX-7 Sports
Sedan circuit racer on the Dyno at JPC.
Part 12: 13B Rotary Engine Rebuild - My 76 Mazda RX-5 Cosmo Restoration
Just as I promised last episode, it is finally time to build the engine!
Part 12 of my RX-5 Cosmo restoration covers the entire process of building
the 6 port 13B Mazda rotary engine. While this engine is a hybrid of GSL-SE
RX-7 and Cosmo parts, the process is the same for any rotary from a 12A to
a 13B NA, 13B turbo, 13B-REW or any
other variant of the 13B. This video shows the whole process of the engine
build, starting from measuring the rotors and covering everything else
including clearancing the side seals, assembling the rotors, complete
assembly the short block, setting the eccentric shaft end play and
installing the front cover and everything underneath it. It's probably the
most complete engine build video outside of what you can buy from the
vendors, and as such, is an hour long. After this one, I'm going back to
videos under 20 minutes. But for now, grab a beverage of your choice, sit
back, and enjoy.
9 CYLINDER BENTLEY ROTARY ENGINE AVRO 504K - LMA RC MODEL AIRCRAFT SHOW - RAF COSFORD - 2013
ian redshaw flew the avro 504 in the video ,the builder and owner andy
johnston kindly gave me these details -
9 cylinder four stroke
33mm bore, cast iron liners of 1mm wall thickness and aluminium finned
347cc, compression ratio 5.6:1
Super unleaded petrol with belts'n'braces 50:1 oil mix. (I use Bel-Ray HR1
fully synthetic ester 2-stroke racing oil.)
Total loss force fed oil system via engine driven oil pump, approx. 30cc
per 10 min flight using Bel-Ray
Rpm range 700-3500
Prop. is 27 ½" diameter x approx. 23" pitch, period scale blade shape
made by EAT propellers, sadly now no longer since the death of Eric Thomas.
Avro 504K details:
¼ scale David Boddington/Nexus plans scaled up to 27% (to give sufficient
cowl clearance for engine)
Wingspan 116", 2.95m
O/A length 100", 2.54m
Covered in Linen Solartex, top surfaces sprayed with Flair Spectrum PC 10
All markings freehand with Humbrol
Two coats Ronseal Diamond Hard Matt varnish brushed on all over (isn't
affected by oil/petrol or nitro glow fuel )
All up weight 23kg
Futaba 12FG TX 2.4Gig
Futaba R-6014 HS RX x 2
SM Services Opto Isolators x 2
Ignition and RX batteries 2000mAhr Eneloop
Power to servos 3,300 NmH subC via opto isolators
Servos are a mix of Hitec metal geared and Futaba, all non-digital
16 ferrite rings to combat the interference from the unshielded vintage
The Avro was designed around the Bentley with the provision for exchanging
it for a Zenoah 62. The Avro's maiden flight was on 31st March 2012 with
the 62 (and 3kg lead up front, the difference in weight between it and the
Bentley) to prove the airframe and it was a great success so a further six
flights were made to complete the CAA tests on that day before making the
swap and further tests.
The Bentley engine build started in August 2004, it's test run was 9th
January 2008 and the maiden flight in the Avro was 6th April 2012.
There are no noticeable effects of gyroscopic precession from the rotating
Bentley affecting the handling unduly, just a slight difference in left and
right which may be due to torque and the coarse-pitch propeller. Twenty-two
flights with Bentley to date (23/07/2013).
FILMED AT AN RC MODEL AIRCRAFT SHOW RUN BY THE LMA ( LARGE MODEL
ASSOCIATION ) AT RAF COSFORD - WOLVERHAMPTON - SHROPSHIRE / STAFFORDSHIRE -
WV7 3EX OVER THE WEEKEND OF 20th & 21st JULY - 2013,
The Worlds best car tuning disasters and engine failures II - Caught on tape
Wow its tuning disaster II Time
More of the webs greatest tuning and high performance engine failures --
you can push and you can push your tuning, but sooner or later some things
Top 30 all-time tuning failures - close your eyes and watch through your
fingers this is very scary stuff, more breaking engines and bank balances.
ECU remapping and car tuning at its best. Car tuning training, software,
tools and equipment. Whatever your tuning needs we are here to help.
Insured, guaranteed and custom tuning for over 3000 different vehicles,
tuning for power, performance, fuel economy, motorsport and carbon
reduction -- Tune with the best and mail us at firstname.lastname@example.org.
For all car tuning training, ecu remapping and car tuning courses and
classes see our technical academy www.remap101.com
Mad Mike's Redbull Mazda RX7 (Tribute) - Drifting, what its all about!
Read the description for copyright notices and video sources:
These clips are not mine, NOR am I claiming them to be mine. (Never have).
I've collected the clips from the D1NZ events that have been posted up on
the channel http://www.youtube.com/user/sbpnzoversteer/ and any other
channels related to oversteer.
To Kenny, I am not claiming any rights and am only using the clips for
entertainment purposes (with some sexy syncing! haha) if you have an issue
with me using your material, please message me and we'll sort something out
from there. :)
Song used: The Amplifetes - Somebody New
1650 HP RX7, "The Sleeper Part 2", Scary and Funny, from NRE.
Nelson Racing Engines 1650 HP RX7 road video of this crazy sleeper.
Awesome power in this tiny car. This car is really scarry and very fast.
Some very funny video. I laughed a lot. More information and downloadable
videos for your IPOD and PS3 can be found at at
http://nelsonracingengines.com. and http://nelsonsupercars.com.
Mazda Rotary Dyno Massive 1664HP
This engine has massive HP, WOW Awsome also on braptv.com Mazda Rotary
Queen Street Racing 4rotor GT60 1664HP