440cc - Ski-Doo 1200 4-tec

I was a little worried about fitment on my 2009, but these 440cc injectors slid right into the rail without any modifications. Throttle response feels smoother across the whole range compared to the old ones I pulled out.

My 1200 feels much crisper off-idle since swapping these in, and the 440cc flow rate is exactly what the engine needed for the mid-range. The direct replacement fit saved me a ton of time compared to adapting other injectors.

My 2011 1200 was surging at idle until I swapped in these 440cc injectors—the direct replacement fit was perfect. Took about an hour to install and now it pulls smooth all the way through the powerband.