Hughs HandBuilt Yamaha XS650 Bolt-On Oil Cooler Wheels & Tires Metric Parts Provides modest power increase when

Provides modest power increase when used in stock engines Supports complementary performance upgrades such as low restriction exhaust

Pairs well with a Peanut Shell

high-flow air cleaners

Designed for single-fire ignitions with single spark plug (per head)

the corresponding mount gives you the choice of using the same box or our larger box that accommodates Group 16 or Group 20 batteries—be sure to order the correct mount (and corresponding battery) for your hardtail kit

Hughs HandBuilt Yamaha XS650 Bolt-On Oil Cooler Wheels & Tires Metric Parts Provides modest power increase whenHughs HandBuilt Yamaha XS650 Bolt On Oil Cooler The long awaited Hughs HandBuilt Bolt On Oil Cooler is here! This 100% Bolt On design is designed, tested, tested again, and redesigned for the ultimate in Bolt On oil cooler performance. This is the largest Bolt On Oil Cooler on the market for the XS650 Side Cover. Large Surface Area Increases Cooling Abilities 120cc Oil Capacity Increase Unique 6 Fin Design Uses OEM Oil Filter No restrictive paper