DIY Watercraft thread

mattymac · Aug 20, 2021

Heres one of my 1200 Pros.

Ive built a couple now, Myself and a buddy ended up getting Jaws a pro RMK to build pipes off of. Theyre finishing them up as I type this. Im working on more engine plates for the PRO rmk triple swap.

Most fun sled ive built! Video is of my personal sled

CPI pipe sled with Diamond S mesh hood is a buddies I did for him

crank shop pipes sticking up is my sled. They completely screwed me over on these pipes that why im working with jaws now and it will have a brand new set of their pipes this winter.

mattymac · Aug 20, 2021

Heres my crankshop 1500 watercraft based IQR

RMK-King · Aug 22, 2021

Does anyone have any 1200 WC pipes they want to sell?

mattymac · Aug 23, 2021

RMK-King said:
Does anyone have any 1200 WC pipes they want to sell?

For what chassis?

RMK-King · Aug 23, 2021

Wedge,Gen 2, Edge or IQr...I can use whatever chassis I find good pipes for.

Sent from my SM-G900V using Tapatalk

mattymac · Aug 24, 2021

I have a set of crank shops for a prox/edge I'd sell

... This was a picture of them before paint, they're black now. Need a taller hood to fit.

Also a set of crank shops for a pro rmk

Jojo · Feb 23, 2022

Finally after ten years i have time to put motor in one piece and fitting to chassis. Couple questions; which way you guys have routed that coolant hose from front cooler? And what have you done to steering post with Brad's motor plate, mine is hitting to cylinder head? Iqr chassis.

magnus.swe · Nov 28, 2022

looking for 1200 head .

pumpgas
0-3000 feet
needs to be able to be shipped to sweden.
pm if you got any

Visi · Jan 15, 2024

I wish people built mod sleds still. These along with other variants are super cool. Today a wrap, shocks, can, and fuel programing and its a "mod". Don't get me wrong, I do all that on my riding sled (minus the wrap). It's just not the same.

I understand the sport has changed and hillblimbing is basically dead and tree riding/hop overs are now king. I just really miss the ingenuity of true Mod sleds.

joshkoltes · Jan 16, 2024

I still work on mine from time to time. Think I might tunnel cut it next. Really want to cut my pipes and fit them correctly.
I have a new set of rack carbs to try too
Oh and I found a new lynx track to try but waiting on 3.5 drivers

Visi · Jan 19, 2024

Who's got parts laying around or interested in selling? I'm aquiring parts for future projects.

wrtmani · Feb 4, 2024

joshkoltes said:
I still work on mine from time to time. Think I might tunnel cut it next. Really want to cut my pipes and fit them correctly.
I have a new set of rack carbs to try too
Oh and I found a new lynx track to try but waiting on 3.5 drivers

I haven't been on this thead in a loooong while.

What is your issue with your pipe fitment?
The 3.5 pitch drivers, what size shaft are they for and who's making them? Avid?

joshkoltes · Feb 5, 2024

I cheapest out buying pipes and someone had a set of slp twins plus one going out the clutch side. It really bothers me and it sounds funny cause they are far apart
Yep avids but on a cmx shaft. 1-1/4 I beleive

1madbird · May 27, 2024

Anyone done fuel injection on one of these sussefully? What options are there and is it worth the hassle?

mattymac · May 27, 2024

1madbird said:
Anyone done fuel injection on one of these sussefully? What options are there and is it worth the hassle?

I remember back in the glory days someone got a megasquirt system to work.

Also Iantomasi has a pretty good handle on fuel injection setups using fueltech for their race engines and would be where id start if I were to make an EFI WC

I emailed them and they said for a complete setup with a base tune and pretty much ready to run is about $7500