After sorting the spur gear, just run it and get it tuned to the track you are running on. you could spend more money on it on new bits, but run it as is not now and see what it does.
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Team Yokomo - YZ-2CAL3 | YZ-2DTM3 | YZ-4SF2 | YZ-2T | YZ-2DTM Worlds | YZ-2DTM x2 | YRX-12 x2
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10electric | Batley Buggy Club | YORCC | RHR | MB Models
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