DDC Racing KTM motorcycle sprockets are 100% made in the USA by passionate riders and are guaranteed for one year! 

DDC Lightweight Steel Rear Sprocket Features:

• The ultimate in durability. This is the longest lasting sprocket you can buy... period! 
• Lightweight and stylish design.
• 1 year warranty - If you are superhuman and can wear it out then DDC will gladly replace it!
• Built in the USA by hardcore off-road riders who actually ride!  Come ride with us! 
• Unmatched quality and strength

MojoMotoSport Countershaft Sprocket:

• Precision broached and machined to the strictest standards
• Case-hardened chromoly steel
• Lightening holes reduce rotating weight
• Self-cleaning mud grooves prevent dirt build up
• Etched teeth number for easy identification

RK 520MXZ4 (120 Link)

• Pin Length: 17.70mm
• Tensile Strength: 8,800 ft/lbs
• Engine Displacement: Recommended for use up to 500cc Off-Road
• Seal Type: None

                                                                         **OR**

RK's Premier 520EXW Chain(120 Link)

• Pin Length: 20.8mm
• Tensile Strength: 7,700 ft/lbs
• Engine Displacement: Recommend for use on bikes up to 750cc (off-road)
• Seal Type: XW-ring

Fits all KTM models smaller than 690cc, most Husqvarna and Husaberg:
• (1991-Current) All KTM 2-strokes 125cc and larger
• (1999-Current) All KTM 4-strokes 250cc to 690cc
• (2000-2014) All Husaberg models
• (2014-Current) All 2-stroke Husqvarna models  *Does not fit 2014 Italian Husqvarna models
• (2014-Current) All 4-stroke Husqvarna models. *Does not fit 2014 Italian Husqvarna models