CLICK HERE


 
The Official Duncan Racing ATV Buyers Guide


YOUR GUIDE TO THE YAMAHA RAPTOR 250

* Please check back often
New items being developed and added weekly!

 

 

ENGINE

National 250cc Kits  Coming Soon

 

STAGE 1 Kit (S-1) 

Raptor 250 S-1 Bolt-On Kit

#BK4-3250         $525.00

To purchase the Raptor 250 S-1 Kit click here

Includes: Complete Fat Boy 4 Exhaust System (with STD Muffler), Jet Kit, K&N, Outerwear.


Excellent Start Up Performance Mods. Stage 1 Power Kits are designed to work with most DRI engine kits. For a slightly more aggressive Bolt-On kit check out the DRI stage 2 S-2 HPV Bolt Kits.

#EK-32RN Yamaha Raptor 250 “National Kit”
#EK-32RN-280 Yamaha Raptor 250 “280 National Kit”

 

 

INDIVIDUAL ENGINE COMPONENTS
(all items may be purchased separately)

 

FAT BOY 4 Complete Stainless Exhaust System 
#FB4-EY3250
          $499.00

To purchase the Raptor 250 Fat Boy 4 click here

     

 

Optional Fat Boy 4 Accessories:
#FB4-4A250       $39.95   Turndown (bolts on w/o-ring)
#06-554              $17.95   Spark Arrestor (requires turndown)


QP-2 Quiet Tip

#FB4-QP-2   $129.95

Bolts on rear end cap of Fat Boy 4.

Lowers DB readings a minimum of 2-3 dbs.

Forestry approved when used with screen.

* Note: Some rejetting may be required.** Available in silver only

QP 2 with screen
Fat Boy 4 with QP-2

Custom Colored FAT BOY 4 Mufflers

Custom anodized color components (muffler, end cap & turndown) are at an additional cost to the base price for the Fat Boy 4 and the components (Turn down & End cap).

*Available by special order only

**Lead time can be 1-2 weeks
Fat Boy 4 mufflers are available in a Black, Red or Blue anodized finish.
Muffler bodies, rear end caps or turndowns are available colored individually or as a complete package.
*DRI cannot guarantee colored anodized mufflers will not fade over time.


Purchase Options :

FB4-       $129.95    3-piece package; Muffler, End Cap and Turndown
FB4-        $24.95     End Cap ONLY
FB4-        $24.95     Turndown ONLY
FB4-        $89.95
     Muffler ONLY

**Custom Color prices are in addition to the regular Fat Boy 4 price

Example: Raptor 250 Fat Boy 4 Complete Exhaust System-  $499.00               
Custom Colored 3-piece package                                 +      $129.95

                                    Total cost with color option       =      $628.95

Custom Colored End Caps
Custom Colored Mufflers
Custom Colored Turndown

 


*DRI is developing a number of performance products including :
HP4 Kits, Camshafts, Big Valve Kits, High Compression Pistons and Big Bore Kits

 

Raptor 250 Piston Kits

Piston Kits

Kit Includes: JE forged piston, pin, clips and rings.

STD BORE

Raptor 250, 12-1 STD 74.00mm                            

#273097             $225.00

Raptor 250, 10-1 STD 74.00mm  

#275868             $225.00

The Above Pistons Require Cylinder Hone

BIG BORE
Raptor 250 Piston, 10-1 78.00mm, 280cc                #273098           $225.00
Raptor 250 Piston, 12-1, 78.00.00mm, 280cc           

#273099            $225.00

The Above Pistons Require Cylinder Strip-Bore-Replate

 

 

Raptor 250 Big Bore Kit

Big Bore Kits
Kit Includes: Piston and Headgasket
#41-3098 280CC Kit(10-1)   $275.00
#41-3099 280CC Kit(12-1)   $275.00
#H-SXT Replacemtnt Big Bore Headgasket   $39.98
*NOTE: Cylinder must be stripped, bored and re-nikasiled at an additional cost

 

HP4 KIT- COMING SOON

(DRI Porting, Serdi Valve Seat Kit, Camshaft, Big Valve Kit, Shortened Valve Guides, Heavy Duty Valve Spring Kit,, Instructions, and Tech Support )


ENGINE SERVICES

 #ER-4445          Complete Engine Rebuilding (Tear down & Reassembly)    $650.00

#PO-2VLV-VJ     Head Port and Valve Seat Cut (includes R & R guide)        $450.00

 #MS-8004           Valve Job (4-Valve)                                                    $150.00

*ALL ENGINE SERVICE PRICES PLUS PARTS.

 


CHASSIS

DRI Chrome Front Bumper

DR Chrome Front Bumper           

#DR-3250     $179.00  

To purchase the Chrome Front Bumper click here


ACCESSORIES

 

CROWN Series Steel Braided Brake Lines

#CR-6700 STD Fronts               $109.50

#CR-6725 +2 Fronts                  $109.50

#CR-6750 STD Rear                   $39.95

Raptor 250 CROWN Brakelines

 

Motion Pro Twist Throttle Kit

#01-2603 CR Type $49.99

#01-2604 Vortex    $68.77

CR Type Throttle
Vortex Throttle

 

DRI/ONE Graphic Kits

* These Kits DO NOT include Seat Covers
#DR-YAR2GS-BK     Black        $89.95
#DR- YAR2GS-EB    Black        $89.95

   DR Graphics and Seat Cover Kit - Black
DR Graphics and Seat Cover Kit - Blue


Rear Fender Decal Strips

"4-Stroke" Red                  #DR-RF-D45-R           $18.95

"4-Stroke" Blue           
      #DR-RF-D45-B           $18.95

"4-Stroke" Silver/Red        #DR-RF-D45-SR         $18.95

"4-Stroke" Silver/Blue       #DR-RF-D45-SB         $18.95

To purchase the Rear Fender Decals click here

          

   

    


DR Number Plates (3pc set)

** Please Note: These are the DECAL BACKGROUNDS and not the plastics
        

WHITE            #DR-850                          $24.95
BLACK            #DR-825                         $24.95
RED                #DR-840                          $24.95
BLUE              #DR-830                          $24.95

YELLOW         #DR-835                          $24.95

GREEN            #DR-827                          $24.95      
To purchase the Number Plates click here

Red
Black
White
Blue
Yellow
Green