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Product Description
This kit replaces the light duty #35 chain with the #420 heavy duty chain making it less likely that the chain will fly off of the sprockets.
You will need the 5/8 clutch if you still run the 79cc engine and we recommend using the 60 tooth sprocket. if you have changed the engine to a clone or 212 use the 3/4 clutch and you will have enough power to run any of the sprockets.
KIT INCLUDES:
- 6 Hole 420 Sprocket
- 10 Tooth Clutch with key and 2 set screws
- 5 Feet of 420 Chain
- 1 Master Link
FITS:
- Doodle Bug
- Monster Moto
- Moto Vox
- Baja
Product Videos
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Product Reviews
65 Reviews Hide Reviews Show Reviews
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Gear
I have a question about the gear how big is the gear the overall OD
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Exactly what I...
Very happy with the 420 sprocket and chain setup!
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Worked...
Worked good
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great...
will buy from you again
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Best value mini bike for the money!
Just got everything out of the box and didn’t notice any damage from shipping and frame and everything look good! I had to wait for months because of the covid pandemic but that’s not GoPowersports fault! They always replied to my emails with what info they could provide and they’ve had great customer service with my Gokart I built! Thumbs up guys!
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Good set...
Pretty good set up, needed to cut the chain on it which was a pain and had to do some spacing with the clutch but everything fits perfect
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Mini Bike 6 Hole 420 Sprocket, 5' Chain &...
Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch
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Mini Bike 6 Hole 420 Sprocket, 5' Chain &...
Mini Bike 6 Hole 420 Sprocket, 5' Chain & Clutch
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Awsome
Thank fit great ..made a huge difference on the reliability of my doodle bug
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Good...
Well worth it thanks gopowersports :)