SmartCarbs For Yamaha Banshee

Light your Banshee up!

These kit options are compatible with stock or modified Yamaha YFZ350 Banshee quads, offering snappy throttle response, maximum power potential, and incredible ease of use. Kits include SmartCarb SC2 carburetor(s) only. Parts/components required for fitment/throttling are not included.

Choose the Twin 28s option if replacing the twin 26mm Mikuni carburetors in a stock or mostly stock 350cc setup.

Choose the Single 36, 38, or 40mm option if replacing a similarly sized aftermarket Keihin/Mikuni carburetor or if you spend more time at low revs riding trail, woods, or tight/technical conditions where bottom end or low speed torque and tractability are a priority.

Choose the Twin 36, 38, or 40mm SC2 option if replacing similarly sized aftermarket Keihin/Mikuni carburetors or if you’re running a bored/stroked setup and you’re spending most of your time in the mid to upper throttle range, riding dunes, desert, or where top end peak power and overrev are a priority.

In general we recommend the 36mm options for bored/stroked 350-421cc setups, the 38mm options for bored/stroked 421-500cc setups, and the 40mm options for bored/stroked 500cc+ setups.

Every SmartCarb ships pre-adjusted specifically for the quad for which it is ordered. Please provide information in the forms below about any engine/exhaust modifications, how you ride (riding style), and what fuel selection and oil premix ratio (if applicable) you use.

Questions about compatibility, sizing, or fitment? Contact Us!

Products shipping internationally may be subject to import duties/taxes.