FCR carburettor 35φ mounting adapter set SR400/500

Set of highest-performance KEIHIN FCR carburettors and mounting adapters

FCR carburettors are particularly compatible with the SR400/500, they are easy to handle and with the correct settings. significantly increased power from low to high rpm.

Compared to the 37φ and 39φ, the 35φ has a particularly good grip from the beginning of the throttle to the mid-speed range, and is recommended for those who mainly ride in the city with an STD engine. It is interesting that it responds linearly to the accelerator work, and the high-speed range is slightly slower than 37φ and 39φ.

are a lot of setting parts, and it runs obediently even in summer and winter by adjusting the air screw.

JB Power, which has been selling KEIHIN products for many years and boasts the world's best sales record, has conducted many driving tests from the
circuit to ordinary roads
Advanced pre-setting is applied based on accumulated data.

Throttle with built-in bearings makes it easy to operate. 

Each jet number shipped

SJ Slow Jet: #45
MJ Main Jet: #138

* In the installation state, the air cleaner box is removed, and the <BR / > air funnel specification or the power filter specification sold separately is used.
You will also need a breather filter.

* Dedicated wire for Amal type throttle" and "It can be installed at the same time