BMW FUNDURO JET KIT, TITANIUM NEEDLE

Best “drop-in” kit. Boosts power a bit at full throttle, improves throttle response and wheelie ability. Definitely pulls harder out of 2nd and 3rd gear corners.
Finely honed to perfection

DR-Z400E KEIHIN FCR RACE JET KIT

Use with stock Airbox (snorkel removed) plus air filter and stock or quality aftermarket exhaust

WR450F 04-06 Gen 2HDJ JET KIT
Hi Dispersement Emulsion Tube!

Now with the new, even cleaner running, patented
Gen 2HDJ
Hi Dispersement Emulsion Tube!

The wr450 carb recal kit was designed with as much care and attention to detail as we give to our EC997 dynamometer and test routines, our Shift STAR shift improvement kits, our Billet Engine Covers and all of the other products that the quickest road racers in the USA and World used to collect a total of 9 WERA and F-USA national Championships – along with the Suzuki Cup World Champion, Rob Jensen.

DUCATI 600SS/600 MONSTER EURO JET KIT

Adds more low-end / midrange, if the proper main jet is selected, more topend power. Easy to install and tune – no slide drilling!
Suggest using a higher flow replacement air filter for increased airflow.

DUCATI 750SS, TITANIUM PRO JET KIT

Titanium needles – perhaps the best needle material available – More needle jet friendly than stainless steel, as used in other brands of jet kits.
Adds more low-end / midrange, if the proper main jet is selected, more topend power. Easy to install and tune – no slide drilling!
Suggest using a BMC or K&N replacement air filter for increased airflow.

DUCATI M750 MONSTER TITANIUM JET KIT

The Factory Pro kit adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easiest of the carb kits to install and tune.

May need CRZ-EMU-100120K Emulsion Tubes ( or Yamaha 3GM-14141-92)

No slide drilling!

Suggest using a BMC or K&N replacement air filter for increased airflow.

And YES, as always, float height is required for proper tuning and carb with adjustable float heights, like the Ducati’s.

This Factory Pro Carb kit, includes Factory Pro plated needle jets and finger adjustable extended fuel screws

This Factory Pro Carb kit, includes Factory Pro plated needle jets and finger adjustable extended fuel screws.
1. Ti Pro carb kit
2. new nickel plated emulsion tubes
3. extended fuel screw set

DUCATI 900SS, 91-98 TITANIUM PRO JET KIT

CRB-D09-1.1-TI (carb kit only)
Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling!
Suggest using a BMC or K&N replacement air filter for increased airflow.

DUCATI,900 MONSTER,TITANIUM PRO JET KIT

Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling!
Suggest using a BMC or K&N replacement air filter for increased airflow.

FACTORY PRO Config 3.0 Jet Kit
Ducati M900 MONSTER

(inc new needles, pilots, selection of mains, allen screws. Order new tubes, fuel screws and o-rings separately)

DUCATI ELEPHANT, E900,94-95 JET KIT

Carb Kit – Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.
Suggest using a BMC or K&N replacement air filter for increased airflow.

If your bike is running too rich at low rpm and cruise, order new Emulsion Tubes (needle jets)

Honda RC30
Factory Pro Series H06 JET KIT

Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

Celmat30 needle material.

Easy to install and tune – no slide drilling.

Works better than any other carb kit, even slightly better than the venerable HRC kit.

RC30 #1.1 TITANIUM PRO JET KIT

Titanium needles for lifetime use. Stainless Steel float bowl allen screws

Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

Easy to install and tune -

no slide drilling.

VFR750 1986-1988 JET KIT

Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Celmat30 needle material. Easy to install and tune – no slide drilling.
Works better than any other carb kit, even slightly better than the venerable HRC kit.

VFR750 1986-1988 TITANIUM PRO JET KIT

Titanium needles for lifetime use. Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.

HONDA CBR600F2 1991-1994 JET KIT

Standard drop-in carb kit
Easy to install and tune – no slide drilling!
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.
This is one of the kits that we made our reputation on.

VT1100 SHADOW 87-95 JET KIT

STD drop-in carb recal kit
Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.

VFR400R 87-93 NC24/NC30 JET KIT

Easy to install and tune – no slide drilling!
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

VFR400 87-93 TITANIUM JET KIT

Easy to install and tune – no slide drilling!
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

Titanium needles and stainless fasteners.

VFR750 1990-1993 JET KIT, TITANIUM NEEDLES

Titanium needles for lifetime use. Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.

CBR900RR 93-95 JET KIT

Easy to install and tune – no slide drilling! Well known in the States as the smoothest performing kit available.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

Use RTR-HON-8-02 ignition advancer!

CBR900RR 93-95 TITANIUM JET KIT

The premium “Ti ProKit”. Easy to install and tune – no slide drilling!
Same great performance as the standard 1.0 kit above, but includes the best material available for needles – Titanium.
Stainless steel allen screws for the float bowls complete the “Ti ProKit” upgrade.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

Use RTR-HON-8-02 ignition advancer!

NC35,RVF400 JET KIT

Standard drop-in carb kit FACTORY PRO say

“This is one of the kits that we made our reputation on. Easy to install and tune – no slide drilling like other kits.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.”

JET KIT HONDA VT750C 2000-2007+

STD drop-in carb recal kit
Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling. Contains 1 needle, a supply of clips, main jets with options for the carb.

CBR900RR 96-99 JET KIT

Easy to install and tune – no slide drilling! Well known in the States as the smoothest performing kit available.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

CBR900RR 96-98 TITANIUM JET KIT

The premium “Ti ProKit”. Easy to install and tune – no slide drilling.
Same great performance as the standard 1.0 kit above, but includes the best material available for needles – Titanium.
Stainless steel allen screws for the float bowls complete the “Ti ProKit” upgrade.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.
factory pro SAY “This is one of the kits that we made our reputation on”.

VFR750 94-97 JET KIT

Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Celmat30 needle material. Easy to install and tune – no slide drilling.
Works better than any other carb kit, even slightly better than the venerable HRC kit.

CB600F HORNET 1998-2001 JET KIT

Easy to install and tune – no slide drilling -
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

GB500 JET KIT

This Factory Pro Carb Recal Kit, when properly tuned, adds more low-end / midrange and if the proper main jet is selected, more top-end power. Works with stock and aftermarket exhaust systems as there is a selection of main jets supplied, along with suggested settings for initial installation.

CBR250RR Aust.model JET KIT

The Australian CBR250RR is a great bike to learn on. Affordable and at home in town and on tight mountain roads -

Better yet – do both!
We can help out in making the CBR250 a bit more “sporty” – add snap to throttle response and increase top-end power when properly tuned

CBR600 95-98 JET KIT, TITANIUM NEEDLES

The Ti ProKit. Easy to install and tune – no slide drilling! Titanium needles for lightest needle weight and best carb durability.
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

CBR600F3 95-98 RACE JET KIT

It is called a Factory PRO “RaceKit” because there are some modifications done to the carb body that should be done by an experienced mechanic / tuner – It is not a “drop-in / no drilling required” kit like the Config 10 and the “1.1-Ti” ProKits are. Mods consist of removing the original main air jets, tapping the carb body to accept replaceable main air jets and that’s about it for the tricky bits. So, if you are confident in your ability to tap an expensive set of carb bodies, this IS the highest performing, cleanest running carb recal kit available – from anywhere.
This kit WILL allow the engine to produce the it’s best top-end power – without sacrificing low and midrange power. Generally, the engine will produce 1-2 more True HP and 2-4 djhp.
Adding a +4 degree Advance will pick up the part throttle response, too – making the engine more lively when rolling on the throttle exiting corners and snappier (wheelie prone) when driving in town (you hooligan!)….. For ultimate adjustability, get the Adjustable!
To shift quicker and virtually eliminate missed shifts, get the SHFT-PRO-HON-21 kit. How cool is the Trans Kit? “Kick it out of one gear and it’ll go into the next gear!”
Even in 2001, a slightly modified 93-98 600 can still be competitive in racing – with the right mods. A BMC Race filter, a bit more compression, a bit of port work……

CBR600F4 99- JET KIT

Easy to install and tune – no slide drilling!
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.

CRB600F4 99- RACE JET KIT

It is called a “RaceKit” because there is some modifications done to the carb body that should be done by an experienced mechanic / tuner – It is not a “drop-in / no drilling required” kit, like the Config 10 and the Ti ProKits are.
Topend peak power gains are in the area of 2-3 hp and power is improved 5-6 at high rpm, past the power peak. In other words, the kit, decreases the effect of the 13.5k+ indicated rpm power drop off that is built into the stock carburetor components.

XR400 96-04 TITANIUM JET KIT

Easy to install and tune – no slide drilling!
Adds more low-end / midrange, if the proper main jet is selected, more top-end power.
Includes a selection of main jets, pilot jet and the “secret” Factory Pro needle!

CBR1100XX TITANIUM JET KIT

Titanium needles and Stainless steel allen screws for the float bowls. Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling!

VTR1000 TITANIUM JET KIT

Titanium needles for lifetime use. Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling. The Ti ProKit has the same needle profile as the 1.0 kit.
Works with a completely stock exhaust system, stock headers and full systems and has enough jets for the BMC air filter.
Also – as with ALL VTR1000’s – the TPS must be checked and set to 500 +/- 10 ohms – or low speed cruise smoothness is impossible to attain!
They have been seen as much as 800 ohms as delivered.

VTR1000F RACE JET KIT

This kit requires a bit more work to install than the 1.0 or 1.1-ti ProKit. The advantage is that the kit will produce a bit more power at all rpms than any standard, drop-in style kit. Tuning is actually easier after the installation at base settings.
There is no loss of lowend power.
Although not tested, there’s no good reason why the 1.7-RK Kit wouldn’t be useable with a completely stock exhaust system with stock mufflers.
This is simply the best kit.
Also – as with ALL VTR1000’s – the TPS must be checked and set to 500 +/- 10 ohms – or low speed cruise smoothness is impossible to attain.
They have been seen as much as 900 ohms as delivered.

VTX1300 JET KIT inc Long Boy Fuel Screw

Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.
Includes pilot, needle and main jet selection for perfect tuning

VTX1300 STAGE 3 JET KIT incl. Long Boy Fuel Screw

Works great with
Hypercharger / Hypercharger Pro, S&S, Thunder, Baron’s BAK and similar air box mod kits -
Maxair already supplies a special version of this kit bundled with their products.

This is the kit that generally adds more low-end / midrange than stock or dynojet, if the proper main jet is selected, more top-end power. Easy to install and tune – no slide drilling.
Includes pilot, needle and main jet selection for perfect tuning -

HD 883-1200 TITANIUM JET KIT

Factory “Pro Thunder” Carb Recal Kit

Easy to install and tune – NO slide drilling!

Factory Pro’s Carb Recalibration kit will add more low-end / midrange, if the proper main jet is selected, more top-end power.

This is one of the HD kits that we made our reputation on – It was used in some of the fastest of the legendary AMA Pro Thunder bikes in the US, including Bartel’s HD, Aaron Yates’ and David Estok’s bikes.
It was the jet kit of choice, being the easiest to tune (and therefore the best performing).

Excellent street manners and specifically designed to improve fuel atomization without resorting to any flim flam -
That equals better idling, better throttle response and better mileage. It’s amazing that the very same needle that usually worked best on the track was the very same needle that we sell in this kit!

Some of the aftermarket jet kits actually decrease fuel atomization and that hurts power and mileage.

This kit is nothing like a “Thunderslide” dynojet kit – If you have one of those, getting a new stock slide and slide spring and installing the Factory Pro kit will bring back that smoothness, refinement and lowend power back into your $20,000 machine -

This kit includes Factory Pro “Ti” needle, 2 pilot jets and a large selection of main jets to cover both models.

HD1340 96-97 JET KIT

Ti ProKit Carb Recal Kit

Factory Pro’s Ti ProKits are the accepted standard in jet kit quality.

Titanium needle for the ultimate.

EX250 / ZZR250 JET KIT

Drop-in kit, using the stock airbox and stock, K&N or UNI stock replacement air filter. The kit has enough jets to use with an aftermarket “street” or “race” exhaust – and also, the stock exhaust.

No slide drilling like the dj kit, is required.

inc: main jets, pilots, Celmat30 needles, clips, shims, float bowl allen screws, etc.

JET KIT EX250/GPX250/NINJA 250 JET KIT (no filters)

It’s a bit more power – and it sure looks neater!

The kit has enough jets to use with an aftermarket “street” or “race” exhaust – and also, the stock exhaust.