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Item #105137
Dynojet Jet Kit
$18.74 - $843.99
$18.74 - $843.99
43% off
Dynojet Jet Kit Item # 105137
Description
Features:
- Stage 1: stock engine/ filters, stock/ modified pipes; about a 5% power increase
- Stage 2: stock/ mild modified engine, stock/ modified pipes, stock/ modified filters; about an 8% power increase
- Stage 3: stock/ mild modified engine, stock/ modified pipes, individual air filters; driveability may be compromised, N/A for some motors; about a 10-15% power increase
- Stage 7: race-only, high rpm, not for street use
- Kit includes jets, needle, spring, shim and instructions
Part Numbers for Dynojet Jet Kit
Fitment for Parts Dynojet Jet Kit
This part fits the following vehicles:
Videos
Videos
Reviews
Rated 5 out of
5
by
Lowell from
Honda shadow 750 Jet kit
Dynojet claims the stage 2 kit will yield an extra 2 hp. My Shadow can now accelerate on a steep hill where it could just hold 80 KPH ( in 5th gear ) before the kit installation. Although I did not dynotest before and after installation 2 hp seem to be a reasonable estimate of the power increase. The only problem I had was several very stubborn screws that had not been turned since the bike was manufactured 11 years ago. There was absolutely no trouble with the kit. Dynojet's instructions were clear and precise. Installation was easy. Idle, fuel economy, and cold start performance were not affected. I now have more power for climbing hills and passing. Anyone who can take a carburetor apart can install this kit with good results.
Date published: 2017-03-29
Rated 5 out of
5
by
ppoisson3478 from
Cured my problem
For the past year after a mild rebuild I have been trying to get my VT1100 Shadow Ace Tour to run well above 3000 rpm. Everyone said it was an air leak or fuel pump etc. I said it was jetting. My mechanic said no. I bought this kit and installed it. Bike runs perfect!
Date published: 2017-07-19
Rated 4 out of
5
by
Fred from
My bike is awake now
I own a DR650 and it did the trick. My butt feeling is gessing about 5-8 hp gain. I did the jetting + the airbox mod. The instructions are not easy to understand so I took the instructions from Procycle which are really easy to follow. I wish it had a bigger pilot jet included in the kit to help for the first 1/4 throttle. If you own a DR650 and do the airboxmod, don't forget to reroute the carb snorkel or it will cause surging. Overall, it is a good product. The 4 stars is for the lack of instructions
Date published: 2021-03-30
Rated 5 out of
5
by
Adam Colchester from
Runs mint! Crisp throttle response!
I’ve run these jets for about 600km. Very smooth throttle response, with a UNI filter and fairly open exhaust my old 98 virago 1100 is a very snappy old scoot. I’d recommend dynojet kits for most applications where the bike isn’t stock. Shout out to PJ! He did a great job
Date published: 2023-02-28
Rated 5 out of
5
by
Spud from
Works like a charm
Put the stage 2 on a 1988 Kawasaki ZX750 with pod filters, easy job, about 5 min each carb. I live at altitude and it still works fine, bike deserves after market exhaust just to get the most out of it.
Date published: 2015-06-02
Rated 5 out of
5
by
Jake from
Dyno jet kit
Bike pulls like a jet from 4000 on...
Do exactly what the suggest and listen to the pros for tips and your good. Never use filter pods on a 88 gxr. Leave the stock air box installed with a K&N filter and let the good times roll.
Date published: 2018-05-08
Rated 4 out of
5
by
Gear Head from
Great performance, but...
Results of this kit are 100%! But be careful to use the proper drill bit for your slide vent hole as there are two drill bits in the kit. (It's the smaller one)
Date published: 2015-06-02
Rated 5 out of
5
by
BrannyG from
Awesome product.
I could never get my bike running the way I wanted until I bought this kit. My 40 year old CB900 runs great now, and it's a maniac from 7000-9000 rpm.
Date published: 2021-08-19
Questions
Will this work with my stock 07kx250f carb?
Yes, the Dynojet Jet Kit is compatible with your 2007 Kawasaki KX250F.
Date published: 2020-07-20
What size jets come in this kit I need 158/55 for my stock keihin carb for xr650l 2013
The jet sizes included are different depending on your vehicle. If you enter the year, make and model of your vehicle on the product page, the vehicle specific part will be recommended for your bike. You can then view the installation instructions in the item details, and the included jets will be listed for your specific model
Date published: 2019-10-07
why cant i find a stage 2 jet kit for my 2006-Honda VTX 1300C When i do a search.....i m able to find the kits on-line......BUT .....when i do a " check-fit " for the bike......it only comes up with stage 1 kits . can some body explain why ?
Dynojet only list a stage 1 kit for your 2006 Honda VTX 1300C
Date published: 2020-11-18
do i need to order 4 of these kits if i have 4 carbs on my bike?
No, this item is bike specific so if you enter the year, make and model of your bike on the product page and order the one for your application, the right number will be sent for the number of carbs your bike has.
Date published: 2020-11-09
I have a 2022-2023 Dr650, but nothing comes up for those years. When I put 2018 DR650, there’s a fitment available, would these still work in my newer bike/carb?
Considering Suzuki has been making the same bike for over 30 years (DR650) I would lean towards it being compatible, however, I do not have fitment info to confirm this 100%. They may have a slightly different carb setup they might not, your best bet would be to do a bit more research than I to get a definitive answer, though I want to say yes all things considered. Take it with a grain of salt.
Date published: 2023-02-23
Do these kits contain the gaskets needed to put the carb back together after kit installation?
No.
Date published: 2024-10-29
is one kit enough or do you need 2 kits for the carb?
ONLY NEED 1 KIT
Date published: 2020-11-06
Does this kit come with parts to do dual carbs or is it for one carburetor??
The kit is specific to your bike so one kit will contain the required parts for however many carbs are on your bike.
Date published: 2021-12-23