TWIN AIR Powerflow Throttle Body Kit - Yamaha YZ250F/450F harley-davidson-xlch-1000-sportster-1000-1976-esi5415283 Kevlar-reinforced interior in areas with

Kevlar-reinforced interior in areas with the most wear – Extremely resistant to cuts and abrasion – Pockets for hip and knee protection with Velcro to adjust their position – With PU protection on knees and hips (CE EN1621-1:2012) with bag

BS Battery High-Performance Battery with Acid Pack - BB12A-B

Banjo color:Black Hose color:Inox Quantity:2

Together with the jeans

TWIN AIR Powerflow Throttle Body Kit - Yamaha YZ250F/450F harley-davidson-xlch-1000-sportster-1000-1976-esi5415283 Kevlar-reinforced interior in areas withThis Twin Air powerflow throttle body kit contains: One orange inlet tube One pin Two throttle valves (small and large diameter) Two screws It improves the engine speed, depending on the configuration. Configuration 1: increases power and acceleration at low and medium revs. Configuration 2: increases power at high revs. (without the orange inlet tube)