Tokyomods / Vortex ECU
Tokyomods ECU Programming
Tokyomods 10 Map Ignition
Tokyomods Carb Mod
New Modified Carb
Tokyomods CRF-X Carb Performance Kit
Tokyomods Engine Vent Kit
Tokyomods Smog Removal Kit
Tokyomods Less Tension Throttle Spring
Tokyomods EFI Less Tension Throttle Body Spring
Tokyomods Graphics
Tokyomods Engine Parts
CV4 Radiator Hose Kits
Tokyomods Billet Engine Plug Kit
Tokyomods Billet Oil Fill Plus
Tokyomods Billet Throttle Cable Separator
CP Carrillo
There’s big news for 2015: an all-new Engine Mode Select button lets you choose between three settings (Standard, Smooth, and Aggressive), just by pushing a handlebar-mounted button. It's an industry first for MX bikes, and it's going to make tuning your bike for changing track conditions a snap. With our available HRC Fuel Injection Setting Tool, it’s easily adjustable to specific track conditions and refines your settings in place of the smooth and aggressive settings on the engine mode selector.

Next, the CRF450R's revolutionary KYB Air Fork features new high-speed/low-speed compression and rebound damping, letting you dial in the CRF450R's suspension in much quicker. The new exhaust port header design and compact dual exhaust further enhance mass centralization. And the new head design provides more top end power and over-rev.

Plus, there’s stronger transmission gears, a new piston, more flywheel mass, a new rear shock that's easier to adjust and a new 260mm front brake lets you haul down all that speed with more stopping power. The list just keeps going on.
Tokyomods / Vortex 10 Map ECU

The ECU is like our CDI and EFI Interceptor rolled into one module controlling not only Spark timing and Voltage output but also Fuel Mapping and other engine management functions. The result is more power, better power, easier starting and ultimately faster lap times.

This unit comes pre-programmed with 10 Performance Fuel & Spark timing maps as well as having 3 additional switches for user trimming of Fuel in Lo, Mid and Hi throttle openings.

The ECU plugs directly into the bikes standard wiring harness and interfaces with all the standard engine sensors such as ECT (Engine Coolant Temperature), IAT (Intake Air Temperature), MAP (Manifold Absolute Pressure), TPS (Throttle Position Sensor), CPS (Crank Position Sensor) to adjust fuel and spark timing for optimum power delivery in all weather, altitude and load conditions.

Performance gains vary depending on Throttle and RPM points however typically gains are in Top End power and Bottom End throttle response is expected from the "Power" settings and a smoother more tractable or rideable power from the "Traction" settings.

We have done extensive work to include tune parameters which improve starting and almost eliminate the flameouts experienced with some EFI MX bikes. All of the development work is done for you! All that is left is for you to do is chose a setting that best suits your riding style or track conditions and ride!

The ECU is also fully programmable (Software not supplied) with parameters that are far more extensive than those found in any factory setting tools, such as Rev Limits, Throttle Enrichment & Decay time, Fuel timing, High Resolution Mapping, Dwell Time, Voltage Output and trim tables for cold starting, air intake temperature (IAT), Engine Coolant Temperature (ECT), Barometric Pressure, Battery voltage, etc...

In addition there is real time logging & graphing of many parameters (when combined with the ECU Software - not included)

Note 1: As with all Vortex products we offer a 12 month warranty against manufacturing defects

Note 2: The ECU does not come standard with a handlebar switch as this is an optional extra. There is no need for a switch eliminator when not running the handlebar switch as with our other CDI products

Model Specific Features

  • Improved botton end Power and throttle response
  • Improved top end and over rev Power
  • Better starting and stall prevention
  • Higher Rev Limits
  • Fuel timing for improved atomisation and response
Price: $699.95
Handlebar Switch for ECU
The Vortex Handlebar switch allows the user to select between two ignition and fuel maps on the fly. This Dual Switch comes in a couple of different types and wire lengths. Please enter the model of your bike in the notes section when checking out.
Note: The Handlebar Switch comes as part of the package with the CDI (Ignition) products but is an optional extra on the ECU (EFI/Ignition) products.
Price $49.95
Tokyomods Stock ECU Programming
Tokyomods is the industry leader in performance ignition systems for today's MX, SX, SuperMoto and ATV’s.  We continue to lead the way in the EFI and Ignition field with the all new 2015 Honda CRF450R.  Just send in your stock 2009-2015 CRF450R ECU and we’ll reprogram it with Tokyomods exclusive Fuel and Ignition performance maps. Remapping is a must with any aftermarket exhaust system or other engine modifications. Even a stock bike will see significant gains in power after installing Tokyomods fuel injection and ignition performance maps. With several maps to choose from, you can increase the bottom, middle, top or  overall power of the engine.
Reprogramming price: $98.95
Tokyomods 10 Map Ignition System
Tokyomods 10 map ignitions are manufactured by Vortex Performance - Inventors of the Dual Curve CDI lead the way again with X10 CDI the smallest and most Powerful Programmable CDI's available. The X10 CDI allows the user to select up to 10 different power modes as easily as adjusting clickers on your suspension. With the advent of X10 Technology the X10 CDI can be programmed with up to 10 Hi Resolution 3D Maps. This give the user the option to select from a range of power settings and customise the engines power delivery to suit a variety of rider styles, different track conditions, fuel octane levels or engine configurations. - As with the Dual Curve CDI the X10 CDI also allows the rider to change power modes dynamically via a Handlebar Switch. From Mild to Wild the possibilities are endless with the X10 CDI

Key Features:
Pre Programmed with10 selectable power settings via X10 Switch
Instant Plug in Performance (replaces standard CDI with no mods to wiring required)
Handlebar Switch for Dynamic Map Selection
Small for weight saving and ease of mounting
Rubber Mounting Boot + Brackets supplied (where required)
V-Boost - Internal Voltage Boost Circuit for maximising Spark Energy across the entire rev range
Power Jet Control - Multiple On / Off (where applicable)
Rev Limiter (where required)
Race Proven Reliability
Model $599.95
Tokyomods now offers our 10 map ignition system with a Speed Shifter. The speed shifter advantage is to kill the ignition system for a programmed amount of time; this allows the rider to shift with the throttle held wide open. The kit includes a handle bar mounted speed shift button and handle bar mounted map changing switch.  Tokyomods leads the way for all of your ignition system needs. Tokyomods will soon be releasing its full line of fuel injection units, stepping up to the next level of off road performance.
Price: $699.95
Model w/ Speed Shifter $699.95
Tokyomods Carburetor Mod
Tokyomods is the originator of four stroke carburetor modifications .The Tokyomods Carb Mod will dramatically improve the performance of your four stroke motocross or off-road machine. We start by completely disassembling and cleaning your entire carburetor, along with inspecting and replacing all damaged or worn parts. The process continues with modifying and installing the Tokyomods jetting specs together with any accessories that the customer requests. Lastly, every unit is bench tested before it’s packaged and shipped out to the customer. The majority of carburetors that Tokyomods modifies have some sort of other pre existing problem; this is why we won’t just sell a "jet kit", Jet kits alone are not enough to keep today’s complex carburetors performing at their best.
Tokyomods Carb Mod $249.95
New Modified Carburetor

Tokyomods is the originator of four stroke carburetor modifications . A new Tokyomods modified carburetor will give you the same performance  as sending your carburetor in without the down time. The Tokyomods Carb Mod will dramatically improve the performance of your four stroke motocross or off-road machine. We start with a new carburetor for your model selected,  clean the entire carburetor to confirm perfection The process continues with modifying and installing the Tokyomods jetting specs together with carburetor accessory kit and yellow vent line. Lastly, every unit is bench tested before it’s packaged and shipped out.

Tokyomods CRF450X Smog Removal & Carburetor Performance Kit
Let your CRF-X perform like a CRF-R with the Tokyomods complete smog removal and carburetor performance kit. This is the only kit available to completely remove your stock smog and engine vent system as well as boost the performance and throttle response of your CRF-X with our carburetor kit. The Tokyomods complete smog removal and carburetor performance kit includes: engine vent tubing, 2 airbox plugs, smog pump block off plate, cylinder head vacuum block off, carburetor needle, 3 main jets, pilot jet, leak jet, carburetor slide plate o-ring, and Tokyomods billet fuel screw.
Price: $159.95
Let your CRF-X perform like a CRF-R with the Tokyomods carburetor performance kit. This is not a jet kit, this is a carburetor performance kit. You can get the performance of your CRF-X much closer to a CRF-R with our carburetor needle, 3 main jets, pilot jet, leak jet, carburetor slide plate o-ring, and Tokyomods billet fuel screw.
Price: $99.95
Tokyomods Engine Vent Kit
Eliminate the dirty oily air from getting into your air box!!! The Tokyomods engine Vent kit will allow your engine to breath nothing but clean air, Increasing performance and reliability while eliminating oil from gathering on your air filter. This is a complete kit including red anodized billet air box plug, vent hose, zip tie, and instructions.
Price: $34.95
Hose Color
Tokyomods Complete Smog Elimination Kit
The new Tokyomods CRF-X smog pump eliminator & engine vent kit is the only kit available to completely remove your stock smog pump and engine vent system. This is a complete kit that includes all parts necessary to do the job right. This kit combined with Tokyomods carb mod and air-box mods will make your CRF450X feel much closer to the performance of a CRF-R model.
Price: $59.95
Hose Color
Tokyomods Less Tension Throttle Spring
Is your throttle to stiff? This Tokyomods low tension throttle return spring was designed to reduce the stiff feeling in your Bike or ATV throttle. This custom throttle spring works with any Keihin FCR type Carburetors. This is a great addition to the Tokyomods Carburetor modification.
Tokyomods EFI Less Tension Throttle Body Spring
The Tokyomods EFI Less Tension Throttle Body Spring is now available. Reduce that stiff throttle feel on your fuel injected CRF250R and CRF450R with the Tokyomods Less Tension EFI Throttle Body Spring. Our EFI less tension spring installs easily with no special tools needed.
Price $29.95
Complete system with titanium PowerBomb header and midpipe; except where noted. Race proven reliability testing, high temp multi-layer packing material and exclusive repack maintenance indicator.

- The lightest full system available.
- Superior power and performance - horsepower improved throughout RPM range.
- Features exclusive proprietary Chamber Core and PowerBomb technology.
- Factory Forward Engineering centralizes mass, improves handling.
- Titanium or Carbon muffler with titanium end caps, midpipe and PowerBomb header.
- Made from premium quality American materials.
- Customize with performance tuning inserts and spark arrestor module.
- Meets AMA sound requirements on most models; inserts available for others.
Tokyomods Graphics
NEW for 2014. Kit complete with shrouds, front fender, rear fender, lower fork guards, air box, swing arm and number plate backgrounds, pre printed with your name and number.
Complete Graphic Kit Pre Printed Name & Number: $199.95
Tokyomods Engine Parts
Tokyomods Race Engine Packages
Tokyomods offers several different engine configurations to fit your performance goals. Please e-mail or call us to take your CRF450R to the next level.
Tokyomods Complete Cylinder Head Kits
Tokyomods Billet Camshaft
Stage 2 Motocross / Supermoto Cam $519.95. Requires the use of Tokyomods Hi Performance Valve spring kit. This cam packs much more bottom hit then stock still adding mid and top. This cam is recommended for the serious racer.
Stage 3 Supermoto Race Cam $519.95. Requires the use of Tokyomods Hi Performance Valve Spring Kit. This cam is to be used only by the serious supermoto racer looking for maximum power.
Model / Year
Tokyomods Adjustable Cam Sprockets
Tokyomods Adjustable Cam Sprockets allow the cam timing to be changed, designed for the experienced engine builder only.
Tokyomods Hi Performance Valve Spring Kit
Tokyomods Hi Performance Valve Spring Kits are designed to handle the extreme demands of hi performance racing camshafts. Kits include spring bases, valve springs, and titanium retainers.
Price: $389.95
Tokyomods Titanium Racing Valves
Tokyomods Titanium Racing Valves are one piece forged titanium, lighter then stock allowing valve train to rev with less effort resulting in increased horsepower. Titanium valves are also precision polished for flawless surface finish, and reduced carbon build up.
Set of 4 $439.80
Stainless Steel Valves
Tokyomods Stainless Steel off road valves are perfect for the off road rider and racer, they are manufactured from stainless steel and coated with a black nitrate coating to improve air flow and reduce friction.
Set of 4 $160.00
Tokyomods Valve Guides
Tokyomods valve guides are superior to stock steel guides, they are lighter then stock, dissipate heat from the valve better, and reduce valve drag.
Set of 4 $79.80
Tokyomods Valve Seats
Tokyomods Copper-Alloy Valve seats are a must when installing titanium valves. They not only dissipate heat from the valve better, they also reduce valve bounce extending valve life.
Set of 4 $199.80
Tokyomods Hi-Compression Pistons
Tokyomods Hi Performance pistons are compatible with oversize valves, higher lift cams and are forged for strength and durability. Pistons are available in a variety of compressions and oversize's.
Model & Compression
Tokyomods Camchain Tensioner
The Tokyomods mechanical cam chain tensioner increases horsepower, extends cam chain and cam chain slider life. In addition to eliminating any possibility of the automatic tensioner failing, causing catastrophic engine failure. It can be installed in minutes with no special tools needed.
Tokyomods Head Porting / Modification
Tokyomods Head porting is done with the expertise of over 20 years experience of 4 stroke engine building.
Tokyomods Clutch Springs

The excessive heat generated in your 4 stroke engine will break down stock chrome silicon clutch springs in a matter of minutes. As the clutch springs fade they loose their clamping power causing your clutch plates to slip and your horsepower to diminish. Tokyomods clutch springs are manufactured from the highest quality material to resist to high temperatures caused by today’s 4 stroke engines. Tokyomods clutch springs will increase your clutch engagement without a heavy lever feel. These are a must for all 4 stroke motocross bikes.

CV4 Radiator Hose Kits
CRF450R 13-14 Color
CRF450R 09-12 Color
The following hose kits are also available. Please call to order
CRF450R RED - 2002-2004 - SFSMBC10R  $  130.71
CRF450R BLUE - 2002-2004 - SFSMBC10B  $  130.71
CRF450R YELLOW - 2002-2004 - SFSMBC10Y  $  130.71
CRF450R RED - 2005-2005 - SFSMBC11R  $  115.87
CRF450R BLUE - 2005-2005 - SFSMBC11B  $  115.87
CRF450R WHITE - 2005-2005 - SFSMBC11Y  $  115.87
CRF450R BLUE - 2006-2008 - SFSMBC40B  $  127.74
CRF450R BLACK - 2006-2008 - SFSMBC40BL  $  127.74
CRF450R RED - 2006-2008 - SFSMBC40R  $  127.74
CRF450R YELLOW - 2006-2008 - SFSMBC40Y  $  127.74
CRF450R WHITE - 2006-2008 - SFSMBC40W  $  159.68
CRF450R "Y" KIT BLUE - 2006-2008 - SFSMBC126B  $  209.43
CRF450R "Y" KIT RED - 2006-2008 - SFSMBC126R  $  209.43
CRF450R "Y" KIT YELLOW - 2006-2008 - SFSMBC126Y  $  209.43
CRF450R "Y" KIT WHITE - 2006-2008 - SFSMBC126W  $  261.79