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PROX STL Exhaust Valve and Spring Kit for Kawasaki RM-Z250 (2007-2011) - Part Number 28.SES3338-1

PROX STL Exhaust Valve and Spring Kit for Kawasaki RM-Z250 (2007-2011) - Part Number 28.SES3338-1

Regular price $155.95 USD
Regular price Sale price $155.95 USD
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Laramie, Wyoming

Replaces the OEM valves & valve springs

Steel, nitrided valves for increased durability and less wear under extreme conditions

Stronger valve springs deal with the extra weight of the steel valves

Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm

Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Upgrade your Kawasaki RM-Z250 with the PROX STL Exhaust Valve and Spring Kit, designed specifically for models from 2007 to 2011. This comprehensive kit includes high-quality components engineered to enhance engine performance and reliability. The exhaust valve features durable construction to withstand high temperatures and pressures, ensuring consistent operation under demanding conditions. The included spring kit provides optimal tension and resilience, promoting smooth valve operation and reducing the risk of failure over time. Ideal for racing or high-performance applications, this kit is a reliable choice for enthusiasts seeking to maintain or upgrade their motorcycle's engine components.

Manufactured by PROX, a trusted name in motorcycle parts, this kit offers precise fitment and excellent durability. The components are designed to meet or exceed OEM standards, providing peace of mind and long-lasting performance. Easy to install with proper tools, the kit is suitable for mechanics and experienced enthusiasts alike. Whether performing a rebuild or upgrading for competitive riding, the PROX STL Exhaust Valve and Spring Kit is a valuable addition to your Kawasaki RM-Z250 maintenance arsenal.

Features:

  • High-quality exhaust valve engineered for durability and high-temperature resistance
  • Spring kit designed to provide optimal tension and long-lasting resilience
  • Precisely manufactured for perfect fitment on Kawasaki RM-Z250 models from 2007 to 2011
  • Ideal for performance upgrades, racing, and engine rebuilds
  • Manufactured by PROX, a trusted brand in motorcycle parts

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PROX STL Exhaust Valve and Spring Kit for Kawasaki RM-Z250 (2007-2011) - Part Number 28.SES3338-1
PROX STL Exhaust Valve and Spring Kit for Kawasaki RM-Z250 (2007-2011) - Part Number 28.SES3338-1114023
PROX STL Exhaust Valve and Spring Kit for Kawasaki RM-Z250 (2007-2011) - Part Number 28.SES3338-1114023
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