triumph, tuning, factory pro, carb tuning, eddy current dynamometer

Finger and screwdriver adjustable fuel mixture screw kit

Long Boy Extended Fuel Screw
$59.95
pn: CRZ-SCR-3518k2
with 3 new extended screws, springs, washers and o-rings

"Long Boy"
Finger and screwdriver adjustable extended Fuel Screw assembly

Frustrated with trying to find an "almost 90 degree" screwdriver to fine adjust your fuel screw for best idle and cruise?
Use Factory Pro's new "finger adjustable" fuel screw to adjust fuel screw for best throttle response. Traveling to high altitude? It's easy to lean out the lowend temporarily.

Make your life easier.

Installation:
Remove old short stock fuel screw, old o-ring, old washer and old spring. The o-ring might be stuck in the carb, so take a light and make sure it's really out (or you can't find it after you took out the screw)
Use a small bent wire to pull it out if it doesn't drop out. Keep the old parts for "spares".

Screw assembly kit comes with 3:
new extended screws
new springs
new washers
new o-rings

Make your Triumph shift better than it ever did - even when new -

(not correct picture)

SHFT-PRO-TD09 $159.95
(3 week lead time)
replaces:
arm 1190022-T0301
spring 1190335-T0301
clutch cover gasket not included

Pro Shift Kit

Tired of lazy, clunky shifting?

Factory Pro's famous Pro Shift Kits are now available for the early 900 and 1200 models.

Improved Factory Pro designed and manufactured Microbearing Detent Arm and Factory Pro Detent Spring will firm up shift feel and virtually eliminate missed shifts - both upshifting and downshifting.

Shifts quicker. Misses fewer shifts. Feels RIGHT.
Perfect to install when working on the clutch.

Remove the RH engine cover - the clutch assembly, bolt in the kit.

Includes: Factory Pro Microbearing Detent Arm and Factory Pro Detent Spring.
(This kit does not include a clutch cover gasket)

Installation: Less than 2 hours to install with impact wrench and large socket set.

Can I install it myself?
Yes - If you can remove the clutch assembly, you can do this.

CRB-TD08-1.0 $129.95
w/ 36mm KEIHIN carbs with the stock airbox
(Sprint, Trophy)

......................................

CRB-TD08-3.0 $129.95
w/ 36mm KEIHIN carbs with POD filters
(filters not included)
(Sprint, Trophy)

. Choose your shipping method

2.

Sprint
Trophy 900

The 98 and later Triumphs benefited from the fitment of Keihin CV carbs, mostly eliminating the troublesome needle jet wear that the earlier bikes tended to have. Final hp figures seem to indicate similar hp to most earlier, unrestricted bikes.

Best (only?) "drop-in" kit available. Nice even power improvement. Not really fussy about main jet selection (other than the bike loses 1 hp on either side of the perfect, best main jet). Needle height is pretty cut and dried, with little fiddling required from what we've seen and heard.
Nice kit and easy to install - a genuine pleasure to work on a bike that is easy to tune!
As usual, boosts power a bit at full throttle, improves throttle response and wheelie ability. Definitely pulls harder out of 2nd and 3rd gear corners. Gets rid of that pesky flat spot at low rpm, when properly setup.
For 900's with Keihin carburetors.

FEEDBACK

Gentlemen:

Super!!!!!

2001 Triumph Legend 885 cc.
K&N replacement filter (not pods). Drilled out stock mufflers. Stock mains 98.

Running lean. 5000 RPM 80 mph top speed.

Tried 105 mains. Got top end back, but heavy stuttering to get there at 3/4 throttle up, and still not feeling quite right.

Put 102's in, perfect!!!!
That's replacing pilot jet and setting floats at 17.5mm and 2 down on needles, all per kit instructions.

Pulls hard from stop to redline. Absolutely no blips throughout full range.

Thanks. Well worth price, and your suggested set up was correct. (I just thought it wise to try 105's, but too much.)

C F Ring
Kansas City, MO

feedback

Hey Temple, just installed the custom TD09 jet kit and Long Boy fuel screws for the 95 Triumph Trident. Initial results right out of the box are outstanding. I will be doing the fine tuning when the slip-ons arrive. I'll be sure and send you the final set-up. Thanks for all your help.

Tom Pate-wrench
Philip Honeycutt-owner

CRB-TD09-1.0 $129.95
98-04 standard models w/ 36mm KEIHIN carbs
36mm KEIHIN carbs with the stock airbox

Tiger
Thunderbird
Thunderbird Sport (larger intake manifold rubbers with 108 main jets as stock, use 105 to 110 with stock airbox)
Legend
Legend Sport
Adventurer
Legend Sport
Speed Master / Bonneville America (270 crank)

The 98 and later Triumphs benefited from the factory fitment of stock Keihin CV carbs, eliminating the troublesome needle jet wear that the earlier bikes tended to have. Final hp figures seem to indicate similar hp to most earlier, unrestricted bikes.

Best (only?) "drop-in" kit available. Nice even power improvement. Not really fussy about main jet selection (other than the bike loses 1 hp on either side of the perfect, best main jet). Needle height is pretty cut and dried, with little fiddling required, from what we've seen and heard.
Nice kit and easy to install - a genuine pleasure to work on a bike that was easy to tune!
As usual, boosts power a bit at full throttle, improves throttle response and wheelie ability. Definitely pulls harder out of 2nd and 3rd gear corners. Gets rid of that pesky flat spot at low rpm, when properly setup.
For 900's with Keihin carburetors.

Notes:
Report of at least one 2002 T'Bird T300 (not Sport), that had stock 98 main jets, ended up using a 90 main jet when finally tuned. Testing between stock and K&N filter indicated that the airbox, with either filter installed, flowed essentially identically. Tested at Motolab, Redwood City, CA.

Hey Temple, just installed the custom TD09 jet kit and Long Boy fuel screws for the carb swapped 95 Triumph Trident. Initial results right out of the box are outstanding. I will be doing the fine tuning when the slip-ons arrive. I'll be sure and send you the final set-up. Thanks for all your help.

Tom Pate-wrench
Philip Honeycutt-owner

CRB-TD09-3.0 $139.95
98-04 standard models w/ 36mm KEIHIN carbs
36mm KEIHIN carbs with individual filters.
(filters not included)

Hi guys, as promised here is the jetting I used on the Keihin carb swapped 95 Triumph Trident with K&N pod filters.

Bike: 1995 Triumph Trident 900
Carbs: 36mm Keihin swap
Main Jet: 135
Pilot Jet: 40
Fuel Screws: 2.5 turns out (Long Boys)
Needle Clip: Second position from top
Air Filters: 3 K&N Pod Filters
Exhaust: Delkevic Slip-ons

We are at 360ft. above sea level in the deep south so it's hot and humid. The bike runs good and is very smooth from idle to redline. It might take a little more fuel, but it compares nicely to a mostly stock 97 Trident 900 that is a 49-state 98hp model. That bike will be getting a Factory Pro jet kit and pod filters this winter.

I also just installed a set of Factory Pro nickel plated emulsion tubes in my personal 93 GSX1100g. Throttle response is back and so my is mileage. Thanks again for all the help and info especially from Temple when I called. He was incredibly helpful in getting me in the ballpark on the jetting since the carbs were from a different year and model Triumph.

Best Regards

Tom Pate

Tom Pate-wrench
Philip Honeycutt-owner

RTR-TRI-21-04

$99.95

ign adv rotor, +4 degree, Tri Triple 90-04, rpl oem #T1290110

Ignition Advance Rotor

Boost lowend and midrange

You can use cams and intake boots from the Thunderbird and install them into the Legend for a +10-15hp increase.

General Technical Support