YAMAHA FZ1 1000 FZS FZS1000 FAZER Carburetor STAGE 2 Jet kit 17.5 135 137.5

Description

This STAGE 2 Jet Kit Fits Yamaha FZ1 2001 to 2005  PILOT #17.5 and (#135 for cylinders 2&3 / #137.5 for cylinder 1&4) and one shim for each carburetor.
You only get Whats In First Photo. This is not a complete jet kit. it is only the main and pilot as seen in last photo circled in red.
This kits includes 4 one size over N224.103 type Pilot Jets #17.5, and 4 two size over N102.221 type Main Jets  ( two #135 & two #137.5 )
This is only jetting suggestions for your application.
These are recommendations only, based upon testing at sea-level atmospheric pressure,
a 65-80F degree ambient air temperature,
on super unleaded pump fuel
with stock or lightly modified engine
.
There are too many variables outside of our control to give you an exact configuration that works perfectly under all conditions.
Our recommendations are just that, a starting point to reference from.
Higher elevations, high humidity, hotter temperatures are examples that will require leaner jetting.
Colder temperatures are an example that will require richer jetting.
If you are  not knowledgeable or don’t feel comfortable tuning your machine yourself, find a mechanic in your area who is.
We are not responsible for problems derived from improper jetting and/or usage.
Always check that your jetting is correct when changing parts that could affect the intake system, exhaust system and any product or change
that could alter fuel combustion in the cylinder.
Stage 2 is for motorcycles with stock or lightly modified engine with improved air intake using stock air intake box and baffled aftermarket exhaust or lightly modified exhaust.
Jet kits are easy to install but you will need to have some basic carburetor tuning knowledge.
refer to your shop manual for carburetor removal and installation.
Fits the following models.
Yamaha Motorcycle 2004 FZ-1 - FZS1S Carburetor
Yamaha Motorcycle 2004 FZ1 - FZ-1S Carburetor
Yamaha Motorcycle 2005 FZ1 - FZ1T Carburetor
Yamaha Motorcycle 2001 FZ1 - FZS1000N Carburetor
Yamaha Motorcycle 2003 FZ1 - FZS1000R Carburetor
Yamaha Motorcycle 2005 FZ1 - FZS1TC Carburetor
Yamaha Motorcycle 2003 FZ1 - FZS1000SPR Carburetor
Yamaha Motorcycle 2002 FZ1 - FZS1000P Carburetor
Yamaha Motorcycle 2001 FZ1 - FZS1000NC Carburetor
Yamaha Motorcycle 2002 FZ1 - FZS1000PC Carburetor
Yamaha Motorcycle 2005 FZ1 - FZS1T Carburetor
Yamaha Motorcycle 2005 FZ1 (CA Ed.) - FZ1TC Carburetor
Yamaha Motorcycle 2004 FZ-1 - FZS1SC Carburetor
Yamaha Motorcycle 2003 FZ1 - FZS1000RC Carburetor
International Buyers – Please Note:
Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.