D) Janus 250 Stage 4 Performance Package

I am extremely satisfied with the Janus 250 stage four performance package that Devin Installed on my 2020 Janus 250 Gryffin. The Moto now has strong broad power band throughout the RPM curve Delivering true, 250 cc power and performance; while delivering 71 miles per gallon on the back roads of Southwest Wisconsin. If you find your stock, Janus 250 disappointing in power and performance I strongly suggest contacting Devin at Moto cult, get the stage four performance package installed, and then you will truly look forward to every ride on your Janus.

The stage 4+ kit turns a great bike into an incredible bike. Better starts, instant throttle response, effortless rambling, I could go on. MotoCult manages to fully capture the spirit of what the Halcyon is explained to be. To be able to effortlessly cruise around without the throttle pegged is a huge win. To say I had to almost relearn the bike is an understatement. The difference is night and day and I couldn’t be happier. Not only does the aesthetic continue to please, but the sound, oh the sound. The exhaust makes the bike sound how you’d expect with how the bike looks.
I can’t wait to see what else Devin comes up with.

After reading the performance improvements promised with adding the stage 4+ upgrade to the Janus Halcyon 250 I knew I wanted it. Let me tell you, all claims have been confirmed. Devin and MotoCult deliver as promised. This bike runs and sounds as it always should have.Every twist of the throttle and gear change is a pure joy. The exhaust note is sweet and pleasing from idle to full throttle.Throttle response is immediate with 0 rev hang.Can’t say enough about Devins professionalism and quality of his work. In this day and age it’s refreshing to deal someone that does what they say and truly cares about the product they put out. Thanks Devin and MotoCult. I’ll be watching for what’s next!

I decided to add MotoCults stage 4 plus and the new tuned exhaust pipe to make Halcyon 448 a better bike. Devin installed all the parts and did a fantastic job. Number 448 is now “King” of my 4 motorcycle fleet. I’ve hit over 75 with it and backed off. It keeps up with traffic and will pull out of traffic when necessary. I can’t say enough about Devin’s MotoCult additions, they all work as promised. I will add anything MotoCult makes for this bike.
Jeff Thomas

Wow! I loved the Halcyon 250 before the upgrade, now I am over the moon. Devin's suggestion to go all in for the stage 4 kit was great advice. The feel and the sound exceed my expectations. Install and tuning was done in central Ohio at Turn 13 Motorsports where they do the testing and dyno for the performance parts sold by Motocult. Jake was personable as well and had the bike ready to go when I went to pick it up. Horsepower went up by about 50% with the full kit including carb. Bike vibrated and felt tapped out at 50 to 55mph, now cruises comfortably without vibration at that speed and more.
Thanks guys!