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dry nitrous kit - starter
Universal Dry Kit for EFI Motorcycles
Comes with everything you see in the top left pic. You can add more components as you like or even different kinds of kits like the screw in bottle system on the lower left. Same price.
HardRider Motorcycle is pleased to offer our Number One Dry Kit for EFI (fuel injected) motorcycles. This is the Universal Base Kit for all EFI fuel injected motorcycles. From the base kit you can add heaters, controllers, purge, screw-in smaller bottles, adapters, gauges, splitters etc. , but you don't have to if you are only adding lower horsepower 15-60ish hp.
With this kit you can add up to 150hp (with addons and a bigger jet), but we recommend not going beyond 40-60hp if you want to use this kit without the addons and if you stay within the 15-60hp you do not need any addons. This kit uses the air box to spray and AFR is controlled by the EFI sensors.
Comes with everything you need to install and ride. Detailed instructions come with system and we can help you along the way should you hit a road block with video hands on install sessions. We also offer installation for southern Ontario. Comes with the 1.25LB bottle standard bottle (but can be changed out for any size bottle and brackets) jets, solenoid, wiring, single or dual snorkel intakes, its all in the kit! You can ask for no labels on bottles etc.
Prices subject to change without notice.
$490
Looking for auto, atv or marine kits?
Not a problem. We can help you. Simply go to our Contact page and fill out your vehicle information and we will get right back to you. Alternatively you can go to our affiiate Nitrous Kits Canada at: nitrouskits.ca. Either way we can get you exactly what you need without the hassle of high shipping costs, brokerage fees, customs, duty, taxes and on and on from anything south of the border. We purchase in quantity and truck in.

Wet nitrous Kit - starter
Universal Wet Kit - Carburetor or EFI
HardRider Motorcycle is pleased to offer our Number One Universal Wet Kit for Carburetor and EFI (fuel injected) motorcycles. Controls Fuel and Nitrous (fuel and nitrous solenoids). A complete kit including fuel pump and everything you need. These kits are great for folks looking to add more HP than normal to their bike. The kit use quality parts like braided lines, not plastic, stainless high flow solenoids, nozzle mounts to mount the wet nozzle in rubber or plastic. We even provide a tap so you can mount the nozzles in metal! Note: The kit comes with a 1.25lb bottle (but can be changed out for any size bottle and brackets). You can ask for no labels on bottles etc
Prices subject to change without notice.
$990

Nitrous Bottles
1. - 20oz Motorcycle Screw-in Bottle for use with the twist off Bottle brackets only! Comes in black and with Pin valve as shown and NO syphon tube installed.
2. - 20oz Nitrous Standard Oxide Bottle with high flow valve. Its a great size for hiding in your car or bike! it comes with a fully powder-coated aluminum tank. Blue 4AN fitting shown is NOT included! Hole in side of valve is 1/8" NPT. 11.5" tall from bottom to top of valve. 3.25" diameter
3. - 2.5LB Nitrous Oxide Bottle with high flow valve. Holds 2.5LB's of nitrous and comes with a syphon tube (not installed).

screw-in Bracket for 20 oz. Bottles
Replacement
Motorcycle Bottle Bracket for single or twin bottle motorcycle kits that
use the "Twist on" bottles. Bracket for bottle only. All the new
brackets have the larger round knobs. The knobs are much easier to turn,
will not come off, and the brackets are thicker and stronger than ever!
It comes with a Gauge port built into the side of the bracket (1/8" NPT
threads) plus the standard outlet fitting on the opposite side. (Gauge
sold separate). $129.

Bottle Heater
This Bottle heater (for 2 & 2.5LB bottles) is one of the best available and uses the smallest most accurate pressure switch available. Our heater holds the pressure within 50 PSI. It comes with all the components to install and is made out of superior components! It will work with your existing bottle adaptor. It will keep your bottle at an optimum pressure 900-950 PSI(adjustable from 550-1250PSI). The heater is a full silicone flexible heater with velcro straps for quick bottle changes. Team this up with our pressure Gauge you have the most sophisticated nitrous pressure control system available. Element size 12.75"x3".
Prices subject to change without notice. $295

Nitrous purge Kit
This
nitrous Purge System bleeds the air from the Nitrous line while also
sending a plume of Nitrous high into the air. Select the motorcyle
application kit for motorcylce use. This kit will work on all our
nitrous kits. Motorcycle applications will come with a few different
fittings (an 1/8" NPT "T" and 1/8"NPT Coupler) to make it work with most
motorcycle nitrous kits. It does not come with a 4AN or 6AN fitting. $195.

switches
These switches have a sturdy spring loaded cover so the switches do not get accidently turned on.
They come labeled and are available as:
Purge Switch, Power Switch, Heater Switch, Fuel Switch, Arming Switch, Pump Switch, Customs up to 6 Letters, Non-Labeled Switch. All the switches come with a high power switch capable of switching 20 amps. The switches are screw terminal for quick installation.
Prices subject to change without notice. $49

Spray Bar
Sting the competition with the Black Widow Nitrous Kit. This kit is the most complete kit available. Made for high horsepower 4 cyl bikes, this kit will flow up to 150hp. Finally a complete universal kit made for any fuel injected 4 cyl motorcycle.
Custom fit your spray bar to your preference! Simply install the black widow spray bar, bend your tubing, cut to length and your done.
This kit is the ultimate in tuneablity. Designed for use with or without progressive controllers, this kit jets at the spray bar and at the solenoid for tons of fine tuning ability. Other spray bars do not work with progressive controllers due to poor design. if you mount jets at the spray bar, all the braided line and inside the spray bar acts like a reservoir holding the pressure. It will not pulse the pressure as it would take a second or two to bleed past the jets. By jetting at the solenoid the pressure will build much slower in the lines giving way more control of the nitrous coming out of the hole. Jet changes are now a snap! No more lifting the tank, simply swap the one jet on the solenoid.
Comes complete with a tubing bender, tubing cutter, extra tube, jets, black widow spray bar, braided lines. $589

Oxygen Sensor
Wideband Oxygen Sensor
Bosch Oxygen Sensor Bosch LSU4.2 5-wire, wide-band O2 sensor for dynotune and innovate controllers. Many other wideband systems use this same sensor. Control your AFR. Picture is one of our used stock items. As all products we sell, product is new.
Prices subject to change without notice. $149.00

jets
Buy What You Need
Our Nitrous jets are precision machined to create a perfect flowing jet. Our jets only work with our kits.
Jets have numbers stamped into the sides of them. The number is the size hole that is drilled in the jet. Example, a #28 jet has a .028" hole in it. Jets can be used for nitrous or fuel. When the jetting chart calls out for a #58 Nitrous jet and a #32 fuel jet, simply buy a #58 and a #32 jet.
Prices subject to change without notice.
$8

Bottle Gauge
Liquid
Filled Nitrous Pressure Gauge 1.5" with black or white face and chrome
bezel(pick the face color). Mount this show quality gauge on your bottle
so you can keep an eye on that bottle pressure. Comes with 1/8" NPT
male output fitting so it can screw right into the side of your bottle
port. $39.95

Bracket for Bottle
2-2.5LB Billet Bottle Bracket, machined finish. Use some mothers polish and it will shine like chrome! Fits 2LB to 2.5LB nitrous and co2 bottles. Bottles with 4.25" Diameter. Hole spacing is standard 2.5" so it will fit many extended swingarms.
Add the optional bracket base if you want to mount it to a flat part on the swingarm, drill and bolt in place! Comes with stainless hardware 1/4-20 bolts. $69 Bracket base $35.

Fake Purge
Fake Nitrous Purge
This
kit comes complete with everything you need to install a Nitrous look
but using CO2 Purge system on your vehicle for a little fun. It's a
simple installation, comes with the 1.25LB Bottle and Bracket that can
mount anywhere, High Flow solenoid, switches, wire, fuse and 10' of
purge tubing. It also comes with our custom CO2 adaptor so you can have
the bottle filled at any paintball store to save tons of cash. Looks
just like nitrous purging out in a great white plume.
Prices subject to change without notice.
$360

Remote Support
Skype Calls, Google Meet and WhatsApp (Video Installation Assistance Calls)
Nitrous Oxide kits are a blessing. You pay a fraction of what you would pay for big power kits like Supercharger or Turbos and you do not need to have it running all the time, just when you need it. Having said that, there really are pros and cons to each.
Some people think that its hard on the engine and so refrain but the truth is adding a modest power load will have very little impact on your engine. When you go high horsepower you need more sophistication to help your engine dispurse and delivery this power. This comes in timing and mainly AFR (air fuel ratio) adjustments for when you're adding hundreds of horsepower, matching engine work.
But for most riders, an additional 20-80+ horsepower is well within the means of easy peasy. Middle Pic on left basic Dry Kit install. Bottle pic more complex controller install for bigger power.
For customers around the world, we have made the jump to nitrous an easy one with easy installation instructions and if you need a real person to help with trouble shooting or step by step instruction, HardRider Motorcycle Installation Support.
The fee for this is $70 per session (max 30 min.) using options on our Contact Page. An appointment is required and we are available 9am to 8pm EST. Prepayment is required. Make Payment at bottom of page or Contact page.


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