Mikuni RS 40 smoothbore flatslide carburetors.
High performance smoothbore flatslide carburetor kit which offers superior horsepower gains over the stock carburetors. Instant throttle response is provided by the adjustable fuel pump (especially at the lower rpm-range).
Application:
- yamaha FJ1100/1200
- Yamaha XJR1200/1300 *
The kit consists of
- carburetors
- jetting kit
- mounting hardware
Any questions? Contact us for details.
* please note: the XJR1200 and XJR1300 use TPS, while RS carb don’t have TPS. It is therefore necessary to add TPS yourself, or switch to an ignition system which doesn’t use TPS
