My Cart



Renthal 1120-520-51GPGN Twinring Heavy Duty Rear Sprocket - Green - 51T


Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Marketing Color: Green
Material: Aluminum
Sprocket Position: Rear
Sprocket Size: 520
Sprocket Teeth: 51

Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel.
Inner Ring is high strength Ultralight 7075 T6 Aluminum. Outer Ring is Electroless Nickel Coated steel.
Outer is expanded at 200C and then fitted to inner, creating a permanent bond for the life of the sprocket.
Precision CNC machined to extremely tight tolerances.
Flat socket head screws add additional strength to the chainwheel during side impacts.
Self-cleaning mud grooves between every tooth on both sides help prevent dirt build up.

Kawasaki KDX200 1984-2006
Kawasaki KDX220R 1997-2005
Kawasaki KDX250 1991-1994
Kawasaki KLX250R 1994-1996
Kawasaki KLX250S 2006
Kawasaki KLX300R 1997-2008
Kawasaki KLX450R 2008-2010
Kawasaki KLX650 1993-1996
Kawasaki KX125 1974-2005
Kawasaki KX250 1978-2007
Kawasaki KX250 1974-1976
Kawasaki KX250F 2004-2016
Kawasaki KX400 1975-1976
Kawasaki KX420 1980-1981
Kawasaki KX450 1974
Kawasaki KX450F 2006-2016
Kawasaki KX500 1983-2004
Suzuki RM-Z250 2004-2006
Suzuki RM-Z450 2005-2006

Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!

Note: 1120-520-51GPGN