Buddy and Roughhouse 50 Stage 1 Performance Kit includes Prima 50 performance pipe, high compression spring, rollers and a main jet kit for maximum tuning advantage. Feel and hear the difference without breaking the bank.


Save 10% by purchasing this kit, as opposed to buying the parts individually. Voids your factory warranty--throw caution to the wind!

 Kit Includes:


1200-1053             NCY COMPRESSION SPRING (PERFORMANCE); QMB139 1500rpm

Roll 16x13 6.0 gr  PRIMA ROLLER WEIGHT SET (16X13 MM, 6 PCS)

Main Jet Kit           PRIMA KEIHN PB MAIN JET


This kit requires gasket (Sku:0500-1008) Sold separately.


This product is not compliant with the EPA or California Air Resources Board for use on roads or lands. This product is for closed-course competition only. May require intake modification or a pod-style filter.

 **Not legal for use in California on pollution controlled vehicles. Check local laws before installing.

Performance Kit (Stage 1); Genuine Buddy 50, RoughHouse

Carburetor / Fuel System

Other products by Prima
  • SKUPKBUD50-1
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Retail Price: $254.00
Your Price: $254.00
In Stock
This product is not intended for use on public roads or land.
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