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If you shred aluminum sprockets, we have the solution!

What makes our sprockets so superior to anything sold?

  1. For starters, our one-year guarantee. No other sprocket manufacturer will replace your sprocket if it wears out within a year. Dirt Tricks will. No questions asked. The "Sidewinder guarantee" only applies to the rivets of their "new Generation V". They won't replace a worn sprocket.

  2. Dirt Tricks Sprockets are made of heat treated, nickel/chrome plated, chrome-molly steel that is 2.5 times stronger than stainless steel; 3 times stronger than 7075 aluminum.

  3. A Dirt Tricks sprocket typically weighs 18 ounces versus 14 ounces for the same name-branded 7075 aluminum. That's a 4 ounce difference. Now compare that to an average of 30 to 40 ounces for a typical stainless steel or "Ti-Moly" sprocket and 25 to 30 ounces for a "Generation V".

  4. When you combine our one-year guarantee with our light-weight design and a great price of $109, there is no better choice than a high quality, US-made Dirt Tricks Sprocket.

 

What kind of life can you expect from an Ironman Sprocket?

The following is very typical:

Below (right) is a worn, but very usable rear Ironman sprocket. This sprocket is just at the .025" wear limit. This sprocket has been run for over 1000 hours on a 2002 and 2003 KTM 525. It required two bikes, five O-ring chains, and 31 Dunlop 695 rear tires to wear it out by an expert 220-pound desert/enduro racer who practices and/or races 10 hours per week.

This is typical wear in western desert and mountain conditions. Mud accelerates wear, but our sprockets will still outlast an aluminum Renthal in mud conditions, by 10 to 30 times. From experience, the 1000 hours in the below instance would have easily consumed 30 expensive aluminum sprockets. As most serious riders know, a powerful 450 eats sprockets at about the same rate as rear tires. 30 sprockets at $60 each is a whopping $1800. How much can you save per year with Ironman sprockets? It's probably not far from your yearly rear tire budget.

The sprocket below on the left is a Sprocket Specialists aluminum with hard anodizing. It has 16 hours of sand racing/practice on it.

Sprocket Specialists

 with 16 hours

Ironman with 1000 hours

 

 

Sprocket Prices:

Rears: $109
Fronts: $37

Sprocket/Chain Combos from $189 (see below)

 

We normally stock all of the following sizes and can ship the same day from our Nevada plant if ordered online before 2:00 PM (PST).
Order Online or call 775-267-6361 (8:00 AM - 4:30 PM Pacific time M-F)

We accept PAYPAL with a verified address.

Dealers call!  
We offer the best industry discounts.
After you talk with us, you won't sell any other sprocket!

We accept all major credit cards.

  43 teeth 45 teeth 46 teeth 47 teeth 48 teeth 49 teeth 50 teeth 51 teeth 52 teeth 53 teeth

HONDA
CR125, CRF250X, CRF250R, CR250,CR500, XR250, XR400, CRF450R, CRF450X, 650R (1984-2012) 

Special Run CR 42's available in limited qty for a short time.

CR 42

CR43

CR45

CR46

CR47

CR48

CR49

CR50

CR51

CR52

CR53

XR600,XR650L,   (1991-2005)


XR45

   

XR48

 

XR50

 

 

 

KAWASAKI
KX, KDX, KLX, KXF, 125, 200,250,450,500 (1984-2012) RMZ 250 (2004-2006)

 

KX43

KX45

KX46

KX47

KX48

KX49

KX50

KX51

KX52

KX53

YAMAHA
YZ/WR, YZF/WRF 125,250,426,450
(1999-2012)

YZ43

YZ45

YZ46

YZ47

YZ48

YZ49

YZ50

YZ51

YZ52

YZ53

YZ, WR  125, 250, 400(1989-1998)    

 

YZB47

 

 

 

     

 

SUZUKI
RM, RMX, DR, DRZ 125+ (1987-2008) RMZ250 (2007-2011   RMZ450 (2005-2012)
 ATK 250, 260L, 350, 490, 500, 605

 

RM45

RM46

RM47

RM48

RM49

RM50

RM51

RM52

RM53

KTM (1991-2012)
HUSABERG (2000-2012)

KTM42

KTM45

KTM46

KTM47

KTM48

KTM49

KTM50

KTM51

KTM52

KTM53

KTM ADVENTURE 950,990        KTM 950 SuperEnduro

KTMA-42 $119.00

KTMA-45 $119.00

KTMA-47 $119.00

             
HUSQVARNA, GAS-GAS, Sherco ,and Beta
Most dirt models
(1990-2012) 

HV41

 

HV43

HV45

HV46

HV47

HV48

HV49
HV50 

HV51

HV52

BMW 650 X-Challenge        

BMWX-47

         
BMW 450i           BMW-48   BMW-50    
  TM Racing            2 and 4 strokes  (1997-2011) 125+          

TM49

TM50 

TM51

TM51
TM52

Order online or call 775-267-6361 (8:00 AM - 4:30 PM Pacific time M-F)

front sprocket 400 pix.jpg (28009 bytes)
 

Bike Model

12 teeth 13 teeth 14 teeth 15 teeth
Honda CR125  (1987-2003) CR1-12
CR1-13
CR1-14
 
Honda CR125  (2004-2007)
CRF250R, CRF250X (2004-2012)
  CR3-13
CR3-14
 
Honda CR250, CR500, CRF450R, CRF450X (1988-2012)   CR2-13
CR2-14
CR2-15
Honda XR650R (2000-2008) $45.00 (extra time and material)     XR2-14 XR2-15
Yamaha YZ125 (1987-2004) YZ1-12
YZ1-13
YZ1-14
 
Yamaha YZF250/WRF250 (2001-2012)

             YZ125 (2005-2008)

  F1-13
F1-14  
Yamaha YZ250, YZF/WRF400, 426, 450 (1999-2011)
Kawasaki KX250 (1999-2009)

Kawasaki KX450F (2006-2012

  YK2-13
YK2-14
YK2-15
Kawasaki KXF250 (2006-2012)   KX3-13
KX3-14  
Kawasaki KX125 (1994-2006) KX1-12
KX1-13
KX1-14 KX1-15
KTM 2-Stk (1988-2012)
KTM 4-Stk (1999-2012)
KTM-12
KTM-13
KTM-14
KTM-15
Suzuki RM125 (1986-2005)

RMZ 250 (2007-2011)

RM1-12
RM1-13
   
Suzuki RM250 (1982-2008)   Suzuki DR350 (1990-1999)  Suzuki DR/DRZ400 (2000-2004)

 

  RM2-13
RM2-14
RM2-15
Suzuki RMZ250 (2004-2006) Kawasaki KXF250 (2004-2005)

 

  RM3-13
   
Suzuki RMZ 450 (2005-2012)   RM4-13
RM4-14
 
Husqvarna  (Most)

Does not fit new generation Huskys. (250's and countershaft pivot versions)

    HV1-14
HV1-15
TM Racing Motorcycles   TM-13
   
Gas Gas/Sherco (Most) GG-12
GG-13
GG-14   

 

This kit includes (6) class 10.9 silver zinc plated steel sprocket bolts with factory style metal-locking or "Fuji" nuts. Each sprocket bolt has medium strength threadlock patches applied for a double-lock. Threadlock liquifies and anaerobically  seals when the bolt is tightened. These are the strongest yet lightest bolts available on the market.

We recommend using new sprocket bolts every time you 
change to a new rear sprocket.

$8.99 Bonus! (1) extra bolt/nut for your tool bag with purchase!

 

TORQUE SEAL

Torque seal is an anti-sabotage inspector's lacquer. (In other words its marking paint.) This is an excellent product for marking high profile bolts you don't want to come loose. (such as sprocket bolts, kickstater bolts, shifter bolts, etc.) Put a drop on the nut/bolt to its mating surface for a quick visual inspection before a ride.  This is not a thread locking product, it's a safety precaution.

Available in yellow only. (1) ounce tube.

$4.99

 

Regina Chain and Dirt Tricks Sprocket Combos

Front, Rear & Chain
Combo Price!!

Chain Only
Regina RX3 Non O-Ring  
(520x120 Links)

$192.00!!!
Add RX3 Combo to Cart
(Call)

Add RX3 Only to Cart $75.00
Regina ORN O-Ring
(520x120 Links)
$202.00!!!
Add ORN Combo to Cart
(Call)
Add ORN Only to Cart $80.00
Regina ZRH Z-Ring
(520x 120 Links - Longest Lasting Chain on the market)
$222.00!!! 
Add ZRH Combo to Cart
(Call)
Add ZRH Only to Cart $100.00
Regina Chain and Rear Add any chain plus a rear sprocket  (Call)

RX3  $165.00,  ORN $170.00, ZRH $190.00.

Regina ORN 428    Regina 428 (wide) O-ring  chain. (120 link.)  O-ring chain for mini bikes. 428 pitch 120 link.

$63.00

Regina RX 428    Regina 428 (wide) Non-ring  chain. (120 link.)  Non-Oring chain for mini bikes. 428 pitch 120 link.

$52.00

  

Extra Master Link - Regina RX3 Non O-Ring $5.00
Extra Master Link - Regina ORN O-Ring $5.00
Extra Master Rivet Link for ZRH Chain $5.00
Extra Master Rivet Link for ORN Chain $5.00
Extra Master Link - Regina ZRH Z-Ring $5.00

Order online or call 775-267-6361 (8:00 AM - 4:30 PM Pacific time M-F)

Mini Rear Sprockets - Rears only - 428 chain only (wide). Some bikes will require 428 conversion.

 Price - $109.00.  

All mini sprockets are for 428 CHAIN.

KTM 85-105 44 tooth 46 tooth 48 tooth 49 tooth 50 tooth    
HONDA CR80,CRF150         51 tooth   55 tooth
Yamaha YZ85   47 tooth 48 tooth 49 tooth      
KX 85-105       49 tooth      

Rear Sprockets for the XR50 are $69

XR50 Mini

XR50-35
XR50-37
XR50-39
XR50-40
XR50-42

Home ] Sprocket Instructions ] Sprocket Warranty ]


Order online or call 775-267-6361 8:00 AM - 4:30 PM.(PST)

 

 

For sales or technical questions : sales@dirttricks.com 

Final Ratio

 

12 13 14 15 16 17
40 3.33 3.08 2.86 2.67 2.50 2.35
41 3.42 3.15 2.93 2.73 2.56 2.41
42 3.50 3.23 3.00 2.8 2.63 2.47
43 3.58 3.31 3.07 2.87 2.69 2.53
44 3.67 3.38 3.14 2.93 2.75 2.59
45 3.75 3.46 3.21 3.00 2.81 2.65
46 3.83 3.54 3.29 3.07 2.88 2.71
47 3.92 3.62 3.36 3.13 2.94 2.76
48 4.00 3.69 3.43 3.20 3.00 2.82
49 4.08 3.77 3.50 3.27 3.06 2.88
50 4.17 3.85 3.57 3.33 3.13 2.94
51 4.25 3.92 3.64 3.40 3.19 3.00
52 4.33 4.00 3.71 3.47 3.25 3.06
53 4.42 4.08 3.79 3.53 3.31 3.12

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