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

TPS Removal for 42 HSR Yamaha Road Star

http://www.maxairengineering.com/mm5/merchant.mvc?Screen=CTGY&Store_Code=ME&Category_Code=42HSR How to remove your Yamaha Road Star OEM Throttle Position Sensor TPS to send to us to mount to our Maxair Racing 42 Carburetor conversion.


 


More Videos...


Yamaha Road Star 1600 motor problem
2001 RS 1600 60000mi can not pin down this problem. replaced the lifters. Has anyone had this happen? and what was wrong?





The Maxair HellCat Carb Kit : Mikuni 42 Flat Slide HSR Carb. Conversion - Yamaha Road Star
http://www.maxairengineering.com/mm5/merchant.mvc?Screen=CTGY&Store_Code=ME &Category_Code=42HSR Maxair Racing 42 Carburetor for the Yamaha RoadStar





How Motorcycle Carburetors work and how to tune and clean them
Here's a link to the kind of carb cleaner I like best (it IS the best) http://www.amazon.com/gp/product/B002ERT666/ref=as_li_qf_sp_asin_il_tl?ie=U TF8&camp=1789&creative=9325&creativeASIN=B002ERT666&linkCode=as2&tag=httpww wyou00f-20 hey... awesome video..nicely explained ! just one question. Please do tel me wts AIR NEEDLE and LOW JET used for again. ? i mean how and what do they work? thanx :) Reply · The air needle is like a transitional restriction to increase vacuum pressure and tapered to prime the main jet flow gradually to ramp up fuel flow from the idle/low circuit to the main circuit. Think of the circuits like gears or stairs. The needle covers transition between 3rd gear to about 5th gear on a six speed. It overlaps basically. Fuel is getting by it from the idle/low- on through to where it's completely out of the way of the main jet and the main jet fuel flow is roaring like the straw/compressor example. Without the needle the carb would work, but not as smoothly through middle throttle (where most people ride and have the most fine input or throttle roll back and forth. The low jet is like second gear on a transmission. You can shift from 1st to 3rd, but again you risk stalling and it won't be as smooth. Also there isn't really the mechanical inertia to carry the process on like you have with a rolling vehicle with a flywheel on the engine and the wheels turning. The pistons still create vacuum every other time they go down, but air just doesn't have the punch that steel does when in motion. The circuits in a carburetor have to be there or you would have a limit on RPM range. An idle jet can't deliver enough fuel to really scream, and the main jet couldn't go slow and would be VERY hard to start because the engine would have to be spun up really fast. So you have usually four or five circuits (I want to say jets, but their physically different) that get air flow like stairs as the throttle opens. They are typically 1. Starting circuit (choke on) 2. Idle circuit 3. low jet 4. Jet Needle 5. Main jet. How Motorcycle Carburetors work and how to tune and clean them Check out my other channel here http://www.youtube.com/watch?v=1KKvwMaIotA





How to adjust the jets on motorcycle carburetors
This is a brief introduction to the fairly touchy process of re-jetting your carbs. The techniques discussed here are fairly universal to most carburated motorcycles, but not all, so your first step in performing carb tuning should be to consult your repair manual and online forums. Hopefully this video can demystify a lot of the process for you, so that you have the courage and interest to do this yourself. Let me know if you have any questions.





How the Throttle Position Sensor works, also known as TPS sensor.
In this video Lauren explains how the Throttle Position Sensor works, also known as TPS sensor. She also explains how to test this sensor using a digital voltmeter. To learn more about the TPS and other sensors related to the Fuel Injection System visit our web page: http://howstuffinmycarworks.com/Fuel_injection_systems.html The clothes Lauren wore for this video were purchased at: http://www.classforless.com





Installing Dyna Coils & Wires on a Yamaha RoadStar Part 1
http://www.maxairengineering.com/mm5/merchant.mvc?Screen=PROD&Product_Code= DYNA_COIL_RSTAR In this Video Max installs a set of Dyna high perfomance coils on a Yamaha RoadStar Part 1





XV1600 Custom Bike Harley Sound
used it with good headphones or speakers





MIKUNI HSR
あまりにもプラグが焼け過ぎで、メインジェット移動。 I was too burnt plug too. So I changed the setting by moving the main jet.





Reckless fairing Polk 6x9 2006 Yamaha Road Star Midnight
Reckless fairing with Sony Xplode stero and Polk 6x9 marine speakers. Pre-installation on 2006 Yamaha Road Star Midnight Silverado





2005 Yamaha Roadstar Dyno Run 08-27-2011.avi
New Dyno run after installing all of the new bolt on upgrades and she is like a totally different Roadstar. Went from 62.44 HP to 76.78 HP and 95.23 torque to 101.13. Listed below are the upgrades. Cobra Speedster Slashdown Exhaust Thunder Mfg. Big Air Kit + Rejet the Carb Speedstar Ported Intake Manifold Dyna 3000 Ignition Dyna Coils and Plug Wires AIS Removal Kit Pro-One Tachometer





buell xb mikuni hsr 42 1start
1 er demarrage du moteur buell xb12s passé en carburateur mikuni hsr 42





Testing Motorcycle Throttle Position Sensor: Checking Ohms with a multimeter
Video on how to check your throttle position sensor using a multimeter to test the ohm readings. Please subscribe and thanks for watching!





Road Star with carb issues
This is what's happening with my carb right now. Fun, huh?





XV1600 TRANS RECALL DISASSEMBLY PT.1
1999 YAMAHA XV1600 TRANSMISSION RECALL BEING PERFORMED, STARTING WITH THE MOTOR OUT, TO SHOW WHAT IT TAKES TO GET ACCESS TO THE TRANSMISSION FOR REPLACEMENT. IT TAKES A LOOOOOT LONGER TO REMOVE FROM THE FRAME, AND CLEAN, AND REASSEMBLE. THIS WAS EASIER TO FILM. PART 1, VALVE COVERS. I THOUGHT CERTAIN OWNERS MIGHT LIKE THIS LITTLE, CRUDE DEMONSTRATION.





Suzuki DR650 Mikuni carburetor re-jetting using Six Sigma Jet Kit
This is a short video of rejetting the Mikuni carburetor on my DR650 with a Six Sigma jet kit that I got on eBay. They include personalized instructions that were fairly easy to follow and several jet sizes for different progressive stages and altitudes. This video shows settings recommended for Houston w/airbox mod, stock muffler, and mild performance increase (small hole drilled in slide, but did not clip the spring. EDIT: You can also call you local dealership and ask them what settings they would use. They usually sell the jets and you can pick up the spacers at Lowe's. I do recommend the extended fuel mixture screw from ProCycle.





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1994 Jeep Wrangler Yj: 10.360 @ 125.800
Clint Olson, Engine: Small block chevy, Tires: M/T ET street


1993 Jeep Wrangler School Project: 11.190 @ 114.000
School Project, Engine: 454, Tires: 32 x 14 Drag Slicks


1989 Jeep Wrangler : 11.652 @ 113.870
Lee, Engine: Chevy 350, Tires: MT street radial 295x55x15, MT 165x60x15


1989 Jeep Wrangler : 11.652 @ 113.870
Lee, Engine: SBC, Tires: MH


1992 Jeep Wrangler YJ: 11.710 @ 109.200
Mark Shelby, Engine: AMC 401, Tires: Goodyear 14 x 32


1994 Jeep Wrangler : 11.900 @ 107.000
Clint Olson, Engine: 383,


2003 Aston Martin Vanquish V12: 12.900 @ 112.210
NA,


1969 Cadillac Calais : 13.814 @ 99.200
Basement Paul, Engine: 500 ci,


1997 Jeep Wrangler TJ: 13.910 @ 89.720
Jeremy Covell, Engine: 4.0L, Turbos: TDO4H-15G ( FROM VOLVO 850) Tires: 30.5 X 9.5 X 15 GOODYEAR


1997 Jeep Wrangler TJ: 14.200 @ 97.100
Vince, Engine: 4.0 242 ci, Supercharger: no Turbos: no Tires: stock at track 32


1997 Jeep Wrangler wrangler: 14.792 @ 84.250
Tim, Engine: 4.0, Tires: michelin


1998 Jeep Wrangler Sport: 15.198 @ 84.000
Neal G., Engine: 4.0L, Tires: 33x13.5X15 SS LTB offroad, 27


1998 Jeep Wrangler Sport: 16.224 @ 82.500
Jake Etheridge, Engine: 4.0, Supercharger: n/a Turbos: n/a Tires: bfg 31 10.50 mud terrains


2004 Jeep Wrangler Rubicon: 16.388 @ 83.570
Wayne Hartwig, Engine: 5.3L, Tires: 38x15.5-16 Mickey Thompson MTZ


1994 Jeep Wrangler : 16.455 @ 82.650
John, Engine: stock 4.0 HO I-6, Tires: 235/75/R15


2000 Jeep Wrangler : 16.762 @ 79.710
Ron H.,


2007 Jeep Wrangler : 17.410 @ 77.410
NA,


1993 Jeep Wrangler 4.0l HO: 18.101 @ 68.130
Paul Salvetti, Tires: 325/65/15


 


©2015 DragTimes - Disclaimer - Contact Us