#420 Chain - 16 Tooth Front Sprocket for 50cc, 70cc, 90c, 110cc, & 125cc Pit Dirt Bikes & ATVs with 17 mm Shaft
#420 Chain - 16 Tooth Front Sprocket for 50cc, 70cc, 90c, 110cc, & 125cc Pit Dirt Bikes & ATVs with 17 mm Shaft is backordered and will ship as soon as it is back in stock.
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Free Shipping
- US domestic ship to addresses only.
- Does not include expedited shipping services.
Key Features
- 16 tooth sprocket with 17 mm shaft bore
- 2-11/16" diameter x 1/4" thick
- 2 threaded mounting holes 1-3/16" apart
- M6-10 (6 mm) thread
Description
Description
Our #420 chain - 16 tooth front sprocket made for pit bikes, dirt bikes, and ATVs may be used on a variety of models with 50cc, 70cc, 90c, 110cc, and 125cc. This 2-3/4" sprocket uses a splined 17 mm" shaft bore and two 6 mm threaded (M6-10) mounting holes. The holes are 1-3/16" apart. For more technical data, please refer to the Specifications below.
⚠ WARNING California Residents: Proposition 65 Warning
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Specifications
Specifications
Diameter: 2-3/4"
Thickness: 1/4"
Tooth count: 16
Bore (across spline grooves): 17 mm
Bore (across lands): 14 mm
Mounting hole thread: M6-10
Mounting hole distance: 1-3/16" apart
Weight: 4 ozs. (.25 lb.)