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Prima Roller Weight Tuning Kit (20x12) big bore kit tool Bore: 40mm (stock 50cc)

SKU: 84422656072
4.8
USD39.00 USD62.00

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 5 - Sep 10

Description

Bore: 40mm (stock 50cc)

Performance Upgrade: The 17mm venturi provides increased airflow over stock 20/15 carburetors

Replacement rings can be ordered here

this pipe delivers a noticeable bump in mid-range and top-end power while giving your Buddy a deeper

Prima Roller Weight Tuning Kit (20x12) big bore kit tool Bore: 40mm (stock 50cc)This is probably the best way to go about tuning your CVT transmission! Included in this tuning kit are 12 sets of 3 rollers, for a total of 36 roller weights. These sets range from 7g to 18g. Combining 2 sets of rollers allows you to tune with a large variance of weights sets! For example: 3x 10g & 3x 11g rollers (alternating weights in variator) gives you 10. 5g roller set. DANGER: weights must be put in a 120 deg pattern! If not, SEVERE ENGINE

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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