US$ 65.00
The total efficiency of an engine is calculated as the product of various partial efficiencies
Standard jetting
RUNNER FX 125
totalling 31
Saves having to turn the throttle grip twice to fully open the slide with larger carbs fitted
Vespa PX200 P200 Rally200 Sterling Performance Exhaust Manifold Left Hand Stainless Steel Forks The total efficiency of anVespa PX200 P200 Rally200 Sterling Performance Exhaust Manifold Left Hand Stainless Steel Stainless Steel
US$ 65.00
US$ 1069.00
US$ 1348.00
US$ 45.00
US$ 285.00
US$ 375.00
US$ 125.00
US$ 129.99
US$ 129.99