Dano's Performance has
developed this Superbike Package for the 2021-25 Yamaha MT-09 and the 2025
Yamaha R9 models. One of the great features of this package is that you only
need to remove is the cylinder head to install it. The typical horsepower
gain achieved with this package is 19-21
horsepower (139-141HP). If you combine this
Superbike Package together with the velocity stacks listed below the
horsepower output will jump to 145HP. Also recommended is a good quality exhaust system and a Woolich Racing with the Auto Tune system to allow for proper tuning. The following is all that is
included in our YamahaMT-09 and Yamaha R9 Superbike
Package:
Cylinder head porting which maximizes intake and exhaust air
flow
Install new valve stem seals
Three angle valve job
Machine cylinder head base to increase compression
Performance camshaft set with slotted sprockets
Head gasket
Manual cam chain tensioner for precise cam timing
The total price for this
Superbike package is $2,495.00. All we need for you to send us is
your complete cylinder head and when completed we will ship
you back the complete package. The cylinder head will be complete with
the valve clearances set and
ready to bolt back on to your engine. The cams will need to be degreed
and the clearances will need to be checked. You may also choose to send us
your complete motor and when completed we will ship the complete motor
back to you ready to install. If you should choose to send us the
complete motor we will also degree the cams and the total price will be
$3195.00 + shipping cost. If
you
need assistance on how to package your motor for shipping let us know
we can help you.
Yamaha R9 and
MT09 velocity stacks
We developed these
velocity stacks for the 2021-25 Yamaha MT-09 and the 2025 Yamaha R9 models.
These velocity stacks include a complete set of installation instructions. We
include a reconfiguration to the intake snorkel which directs the incoming air
to the center of the air filter to maximize efficiency. Simply installing
these velocity stacks will see a gain of 4-5 horsepower from 8,500 RPM to
redline for a nice top end rush !!!!!