If you are not redirected automatically, follow the link to example RAPTOR 250

 

 

CT Racing is working very hard on the Yamaha Raptor 250. We have been working with many manufacturers having various products built. At this time, we have 2 Raptor 250s and we have sent them to Laeger's, X-Factor, Dynatek, Bling Star, and Fox to have products made. We will be updating this page with dyno charts and pricing as we progress.

We now have the Sonic pipe kit available for the Raptor 250. The pipe kit comes with a complete jet set including a titanium needle which we have developed just for the Raptor 250. We also have JE 12/1 pistons in 74 and 76mm big bore in stock along with top-end gasket sets, two different web cams, and a host of other parts.

 

          

Click on the above magazine pictures and video to read about our CT Raptor 250 MXer.

CT Racing has developed a High Output motor package that is nearly 30 rear wheel horsepower out of the little Raptor 250. This kit includes CT Racing's proven head flow port program along with our CNC 5 angle radius Race valve job. CT removes the very long stock valve guides and puts in shorter Ampco 45 valve guides to achieve efficient flow bench numbers. The kit includes a camshaft developed for CT by Web Cam along with Beehive style valve springs with titanium retainers. For MX applications, a +1mm intake valve is installed. A JE hi performance piston (10.5/1 for pump gas, 12/1 for 100 octane gas, or 13/1 for 108+ octane gas) and a Cometic EST complete top-end gasket is also included with the kit. Labor to disassemble and reassemble the head along with honing the cylinder and setting the ring end gap is included as well. To receive this package, ship us your cylinder, head, and cam core. This kit price is for you shipping us your top-end only. If you would like to ship us your complete motor, add $250.00 for R&R of top-end.

PLEASE NOTE: Your head is returned assembled and ready to bolt on and run. This kit price is for you shipping us your top-end only. If you would like to ship us your complete motor, add $250.00 for R&R of top-end.

Raptor 250 High Output Motor Package......$929.95

 

CLICK Here for Shipping Instructions for Motors

 

Complete National Raptor 300 Kit

For Sale

$3300.00

This is a complete National race ready motor. We took a good used low hour motor pulled it down inspected and re-built it using a new Hot Rods Stroker Crank, Main Bearings, seals, Sonic Wide Band Clutch, along with a Complete CT National top end package. The cylinder is a 78mm Nikosil Kit utilizing a custom 13/1 JE piston, with the stroke this brings it up to 13.5/1. This kit with the correct components will put out over 30 rear wheel Hp with outstanding torque numbers. The motor has been painted and polished, to set it over the top. What you would be getting is this complete motor outright, including stator and starter motor, it does not include Pipe, Carb, or CDI box or freight. We do ship worldwide. If you would like this exact package done to your motor it runs $2300.00 including paint and polish.

 

Part #

Description

Price

 

Exhaust

PP-Y250 Raptor 250 Pipe

Raptor 250 exhaust kit includes a stainless header, muffler with turn down end cap, and jet kit with titanium needle. This pipe runs the screen type spark arrestor which can be easily removed for race purposes.

$499.95

PP-Y250-PK1 Raptor 250 Pipe Kit with Pro Design Pro Flow Foam Air Filter

Raptor 250 exhaust kit includes a stainless header, muffler with turn down end cap, jet kit with titanium needle, and Pro Design Pro Flow foam air filter. This pipe runs the screen type spark arrestor which can be easily removed for race purposes.

$579.95

PP-TURN-D Turn Down End Cap

This turn down tip CT sonic pipe, and any pipe that uses the 4" Supertrapp disc System.

The Raptor 250 pipe is shipped new with one of these end caps installed

$54.95

Shop Services

MK-RAP250HD CT Raptor 250 Port Package

CT head porting with short guides and a radius Race valve job. CT Flow ports the head for maximum performance. Short valve guides are installed as the stock guides are excessively long and hinder flow/performance. CT then does a performance 5 angle radius valve job to ensure maximum horsepower, blending the valve job to the port work.

$449.95
MK-RAP250HD1 CT Raptor 250 Port Package With +1mm Intake Valve

CT head porting with short guides, a radius Race valve job, and a +1 Intake valve. CT flow ports the head for maximum performance. Short valve guides are installed as the stock guides are excessively long and hinder flow/performance. CT then does a performance 5 angle radius valve job to ensure maximum horsepower, blending the valve job to the port work.

$489.95

Intake

AF-PD-273 Raptor 250 Pro Design Pro Flow Foam Air Filter Kit $113.95

AF-PD-273 Raptor 250 Pro Design Pro Flow Foam Air Filter Only. Does not come with mounting plate (shown in photo), must use Pro Design or GYTR mounting plate. $42.75

Engine Components

PI-JE-274194 Raptor 250 JE  Piston Kit - 74mm 10.5/1 Compression Ratio $172.20

PI-JE-274195 Raptor 250 JE  Piston Kit - 74mm 12/1 Compression  Ratio $172.20

PI-JE-285592 Raptor 250 JE Hi Performance Piston Kit - 74mm 13.5/1 Compression Ratio $199.95
PI-JE-274197 Raptor 250 JE  Piston Kit - 76mm Big Bore 10.5/1 Compression Ratio 263cc

Cylinder bore and replate required.

$172.20
PI-JE-Y25078135 Raptor 250 JE  Piston Kit - 78mm Big Bore 13.5/1 Compression Ratio 263cc

This is a Custom Piston made by JE for CT Racing. This is the Hot set up to run with the Hot Rods Stroker crank and come in just under the AMA 300cc limit

Cylinder bore and replate required.

$199.95
PI-JE-Y25080135 Raptor 250 JE  Piston Kit - 80mm Big Bore 13.5/1 Compression Ratio

This is a Custom Piston made by JE for CT Racing, it is the best set up for a bolt on 300cc AMA legal kit.

Cylinder Re-Sleeve and re-plate required, or cast iron sleeve

$199.95
GA-C3223-EST Raptor 250 Cometic EST Complete Top-end Gasket Set (includes valve stem seals) - 74mm

EST = Extreme Seal Technology

$57.15
GA-C3224-EST Raptor 250 Cometic EST Complete Top-end Gasket Set (includes valve stem seals) - 76mm Big Bore 

EST = Extreme Seal Technology

$57.15
EC-HR-4090 Raptor 250 Hot Rods Crank - Stock Stroke

Main bearings not included.

$224.95
EC-HR-4190 Raptor 250 Hot Rods Heavy Duty Crank - +4mm Stroker

Main bearings not included.

$314.95
  Raptor 250 Web CT Grind Camshaft ($103.00 core charge or send us your cam)

This is a custom grind cam with a longer duration for more rev than anything you will find directly from Web.

$145.00

EC-KW-80-805** Raptor 250 Stainless Steel Standard Intake & Exhaust Valves

Lighter than the stock valves.

$30.30
EC-KW-80-805** Raptor 250 Stainless Steel +1mm Oversize Intake Valve

Larger and still lighter than the stock intake valve.

$30.30
EC-VSK-162-YB Raptor 250 Heavy Duty Beehive Progressive Valve Spring Kit with Titanium Retainers

Highly recommended for medium to high lift cams.

$122.90

Ignition

IG-Y2-DFS7-28 Raptor 250 Dynatek CDI Box

Better curve profile with 1000 more RPM.

$198.55

Carburetion

CB-FCR30-RAPKT Raptor 250 Keihin 30mm (bored 28mm) FCR Carburetor Kit

This is the best carb you can buy for the Raptor 250. It does come off the bottom a little better than the Mikuni as it has an accelerator pump. It also produces just over 1 peak horsepower more. Kit includes a thumb throttle cable. The cable to the thumb throttle is much cleaner, as it aims forward. The only reason not to buy this carb is the expense.

$499.95
CB-FCR33-RAPKT Raptor 250 Keihin 33mm FCR Carburetor Kit

This carb is for high horsepower Raptor 250s. Kit includes a thumb throttle cable and 4 main jets. This is the carb we used for the Dirt Wheels Magazine build. 

$499.95

Controls

CH-FLX-QR1431-**

Fasst 1-1/8" Flexx Bars

These are the best off road bars money can buy. Bars come with three different elastomers to get the proper cushioning for your type of riding along with a cross bar pad in your color choice of blue, grey, or red. A 1-1/8" bar mount kit is required.

$329.95

CH-TG-CRHI

Tag T-2 CR High Bend 1-1/8" Fat Bars with Bar Pad

Bars are available in black or silver and bar pads are available black, blue, or red. A 1-1/8" bar mount kit is required.

$89.95

CH-TG-UNMNT

Tag Universal 1-1/8" Bar Mount Kit

This is a clamp set than converts your stock 7/8" bar clamp to the 1-1/8" Fat Bar set up. Can be used with any brand 1-1/8" bars.

$69.95

CH-ASV-BCRFQ3* ASV Pro Pack with Clutch and Brake Lever - Black, Blue, or Red $164.95

IG-KS Pro Design Tether Kill Switch - Black, Blue, or Red $36.95

  CV4 Billet Tether Kill Switch Mount - Black or Red -  Handlebar mount for Pro Design and Pro Armor  tether kill switches.

This mount allows you to mount your switch to the bar without using up all of the spacing. Allows you to mount the switch much closer to the bend.

 
Order By Description Power Madd Hand Guard Kit

Kit includes hand guards and mount kit. Hand guards are available in blue/black, black/black, silver/black, white/black, yellow/black, and blue/silver.

$52.95

Brakes

BR-SL-RAP250-F Streamline Steel-braided Front Brake Line Kit (specify color & length)

Available in black, blue, clear, green, red, or smoke. Some colors and lengths may need to be special ordered.

$92.95
BR-SL-RAP250-R Streamline Steel-braided Rear Brake Line (specify color & length)

Available in black, blue, clear, green, red, or smoke. Some colors and lengths may need to be special ordered.

$42.95
BR-SL-BLC-1 Billet Brake Line Clamp - 1 pair (specify color)

Can be used with any 3/4" or 1" diameter A-arm. Available in black, blue, red, or silver.   

$29.95

Chassis

CH-LR-RAP250AA+3SE Laeger's +3" Sport Edition A-Arms - Stock Shock $615.00
CH-LR-RAP250AA-LT* Laeger's A-Arms - Long Travel +3" Length

Add $50.00 for adjustable caster.

$795.00
CH-LR-RAP250SA* Laeger's Swing Arm (specify length - +0" or +1") $CALL  
CH-LR-RAP250SS* Laeger's Anti-vibration Steering Stem (specify length - +0", +1", or +2")

Bar mount perch kit not included.

$250.00

CH-LR-PK-118 Laeger's Steering Stem Perch Kit - 1-1/8" $85.00
CH-LR-PK-78 Laeger's Steering Stem Perch Kit - 7/8" $85.00
  CT Racing Carbon Fiber Front Hood

Available in Blue or Black

$219.00

Axles

AX-DB-20-1156 Dura Blue Heavy Duty Axle

This axle is a recreational level axle that is twice the strength of the stock axle. It's a cost effective choice when reliability is a prime concern.

$324.00
AX-DB-20-1156SP Dura Blue Eliminator 2+2 Extended Axle

The Eliminator axle used for all forms of racing and high performance applications. Many of the models come with the patented Posi•Lock system which removes threaded sections from the flexing area of the shaft (a source of crack generation).

$400.50

AX-DB-20-1156EX Dura Blue Eliminator X-33 Pin Drive Axle with Cast Hubs

The X-33 axle uses the same superior material and heat treating as the Eliminator. The unique difference is in the design of the wheel hub mounting area. Standard design ATV axles neck down to about 1" in diameter. A splined wheel hub slides onto the axle shaft and is retained with a hex nut. As all ATVer's know, hubs loosen frequently. The X-33 changes all that. The wheel hub is clamped solid and driven by a pin on a 1-3/8" diameter shaft. This axle is rifled to reduce weight near the rotational axis of the ATV. The X-33 allows for 16 different wheel offset alternatives.

$532.80

Home Page