Primary Drive Drive

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Polisport Chain Guide
Pasquale in VA
Good Replacement
Stock chain guide is beyond worn out. Was looking to upgrade that whole component but the Tusk units were out of stock at the time, so I opted for these. The material feels good, tough, and durable. I haven't mounted or tested it yet (only reason I gave fitment and installation 3 stars), but I expect it will perform like any other chain guide and should last many more track days to come.
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Dirt Tricks Zirconium Rear Sprocket
Kyle in AB
Best Value
Looks awesome. Best one out there.
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Acerbis Chain Guide and Slider Kit 2.0
Erik in UT
Looks great but doesn't hold up.
This item wore out really fast the swing arm gaurd didn't even last two rides before it wore off. The chain slide gets beat up faster, like they used cheap plastic. Not worth the cost.
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Yamaha Wide Ratio Transmission Kit
Fred in WA
250x
Worked great, really helped getting it trail ready! Such a good buy, worth the money
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Primary Drive Steel Kit & O-Ring Chain
Ray in OH
Chain is working fine and is not stretching.
So fare so good. It seems to be holding up fine. I have only been on about 3 rides in the dirt with it and several on the street. It is holding up well.
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Primary Drive Front Sprocket
Daniel in SD
Affordable, durable sprocket
Good steel sprocket for the affordable price it was. OEM fit an function.
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