HONDA:  2002-2009 CRF450R   /   2005-2008 CRF450X

The CRF450R has been winning races since it was first unleashed in 2002 to challenge Yamaha's YZ450F, the progenitor of the class. The mighty CRF has gone on to win not only Supercross and Motocross national races in the hands of Kevin Windham and Ricky Carmichael, it has also won national-level dirt tracks, TTs, GNCC enduros and desert events.

Carb Mod / New carburetor
Fork Lock down 
Smog Eliminator Kit 
Engine Vent Kit
Throttle Return Spring
Exhaust
Tokyomods 10 Map Ignition System
Tokyomods 10 Map Ignition Reprogramming
Graphics
Engine parts
CV4 Radiator Hose Kits
Carburetor Mod / Complete Modified Carburetors
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 $229.95
CRF450R New Modified Carburetor $699.95
CRF450X New Modified Carburetor $739.95
CRF450R New Modified Carburetor with R&D Float Bowl $899.95
CRF450X New Modified Carburetor with R&D Float Bowl $939.95
Tokyomods Fork lock down
This the finest lock down system available. Used by factory SX/MX and SuperMoto teams, with the included lower fork guard supports, virtually eliminates any snagging or tearing. This system includes detailed instructions to make installation simple. Manufactured from aircraft grade aluminum and anodized for durability. Available for your CRF450R/X models.
lock
$139.95
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 CRF250X and 450X feel much closer to the performance of a CRF-R model.
Price: $59.95
Color
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: $29.95
Color
Tokyomods throttle return 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.
Price: $29.95
Exhaust  
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.
Factrory 4.1 with MegaBomb $764.99
Color
Tokyomods Fuel & Ignition Reprograming
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 2009 Honda CRF450R.  Just send in your stock 2009 Honda CRF450R ignition box, 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.  Call click or stop by to see all of the Tokyomods products and apparel. Reprogramming price: $125.00
09crf450r
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 customize 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 maximizing Spark Energy across the entire rev range
- Power Jet Control - Multiple On / Off (where applicable)
- Rev Limiter (where required)
- Re-Programmable
- Race Proven Reliability
$549.95
Year
Tokyomods 10 Map Ignition programming
Do you already have a Vortex ignition and want the exclusive Tokyomods curves? We can do it! Did you get a new 2007 Honda CRF450 and still have your Tokyomods ignition for your 05-06? We can reprogram your old box with the latest maps.
Price $125.00
Order By Phone
Graphics
NEW for 2008. Tokyomods Graphics Available for Honda CRF150R 07-08', CRF250R 04-08', CRF450R 05-08'. This new graphic kit is complete with shrouds, front fender, rear fender, lower fork guards, air box, swing arm and your choice of number plate backgrounds, black for CRF250R and white CRF450R. We can also pre print you name and number on the backgrounds for that factory look.
Please call for price on custom printed backgrounds.
Engine parts
Tokyomods Billet Camshaft
Transworld MX Product of the Day. CLICK HERE
Honda CRF450R 2008
  • Billet Motocross Cam $429.95. Will work with OEM valve springs. Tokyomods valve spring kit is recommended for better performance. This cam is ideal for the motocross racer that is looking for smooth power delivery, good mid and top end with out the abrupt bottom hit.
  • Stage 2 Motocross / Supermoto Cam $429.95. 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 $429.95. 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.
Honda CRF450R 2007
  • Billet Motocross Cam $429.95. Will work with OEM valve springs. Tokyomods valve spring kit is recommended for better performance. This cam is ideal for the motocross racer that is looking for smooth power delivery, good mid and top end with out the abrupt bottom hit.
  • Stage 2 Motocross / Supermoto Cam $429.95. 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 $429.95. 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.
Honda CRF450R 2002-2006, TRX450R 2004-2007
  • Desert Power Cam $274.95. Will work with OEM valve springs. Tokyomods valve spring kit is recommended for better performance. This cam is ideal for the desert racer or glamis dune rider looking for long pulling power that off road racing demands.
  • Billet Motocross Cam $429.95. Will work with OEM valve springs. Tokyomods valve spring kit is recommended for better performance. This cam is ideal for the motocross racer that is looking for smooth power delivery, good mid and top end with out the abrupt bottom hit.
  • Stage 2 Motocross / Supermoto Cam $429.95. 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 $429.95. 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.
Year
Tokyomods Adjustable Cam Sprockets
Tokyomods Adjustable Cam Sprockets allow the cam timing to be changed, designed for the experienced engine builder only.
camsprocket
Price $99.95
Year
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.
$389.95
Tokyomods Performance Valve Spring Kits are designed to handle the demands of some racing camshafts and all around performance camshafts. Kits include spring bases, valve springs, and titanium retainers.
pervsk
Performance Valve Spring Kit $249.95
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. Tokyomods titanium valves require the use of Tokyomods Copper Alloy valve seats.
Set of 4 $800.00
Year
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
Year
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
Install new Valve Guides and Cut Valve Seats
Price:
$199.95
 
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 Titanium Lifters
Tokyomods Titanium valve lifters are lighter then stock, reducing valve train weight and increasing horsepower.
tilifter
Set $459.90
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.
piston
$259.95
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.
$99.95
Tokyomods Head Porting
Tokyomods Head porting is done with the expertise of over 20 years experience of 4 stroke engine building.
porting
$450.00
Tokyomods Clutch Springs
Increase clutch engagement and clutch life without the super heavy clutch lever feel, these springs are a must for any modern 4-stroke motocrosser.
$59.95
CV4 Radiator Hose Kits
Color/Year
Tokyomods Billet Engine Mounts
After countless hours of research and development the Tokyomods Billet Engine Mounts are now available. You can now own a true works part for you full size motocross bike. These stiffer Billet aluminum engine mounts will improve the handling of your MX machine. All of the factory teams are using billet machined engine mounts just like these to improve the handling of their works machines, now you can too.
Price: $129.95