Yuasa YB16L-B is one Yumicron battery designed to meet the toughest challenges on motorcycles

while still maintaining good breathability

The jacket has a traditional cut

About measure 27x42 cm height 27 cm

outer garment: 50% polyester

TWIN AIR Powerflow Throttle Body Kit - Yamaha YZ250F/450F aprilia-rx-50-50-2015-esi5367869 Yuasa YB16L-B is one YumicronThis 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)