Blaster thoughts . . . please on a 1100 blaster for surf riding

well the guys 1200 electronics in the 1100 didnt pan out so i bought another donor ski yesterday.....and test rode it before i bought it....it ripped so i pulled both motors last night......this thing is a tinker toy
 
dont know and didnt feel like messin with it....i went and picked up a running raider that i test rode and brought it home and pulled both motors in a night....my back....

carbs and intake swapped over last night....tonight the new one goes back in her....
 

#ZERO

Beach Bum
Location
Florida - U.S.A.
Nice to see you went with the Yamaha 1100 instead of the Kawasaki 1100.

The Yamaha flywheels each have a different crank trigger plate length for the pick-up sensors on the 63M 1100 and 65U 1200 engines.

If you need to have your 63M flywheel lightened and trigger plate modified just let me know.
 

Pacificcooler

Life's a garden, dig it!
Location
Crystal Lake, IL
I rode mine this past Sunday out on lake Michigan and loved it! Defiantly a fun play boat. I however didn't like the 144 pump. It's hard to keep it hooked up in the chop. Planning on swapping it to a 155 over the winter.
 
i put the 155 in this one , pump tunnel was fun........but following everyones builds on here made it a breeze with the b2 pump shoe.
saturday is the day for testing. i got it fired up last night and it seems fine.
putting on the snow camo turf tonight....woooohoooooo!
 

WFO Speedracer

A lifetime ban is like a lifetime warranty !
Location
Alabama
Nice to see you went with the Yamaha 1100 instead of the Kawasaki 1100.

The Yamaha flywheels each have a different crank trigger plate length for the pick-up sensors on the 63M 1100 and 65U 1200 engines.

If you need to have your 63M flywheel lightened and trigger plate modified just let me know.

So will the 1200 stator pickups work with an 1100 front cover and flywheel,I know the charging coils should work or is something off that will not let this work?Basically what I did was mount the 1200 pickups and charging coils into the 1100 front cover. I know the 1200 has different timing curves for all three cylinders and the flywheels are different, just trying to get as much of this this sorted out as possible while the engine is still out of the ski.
 
lots of fun today...shes fast..heavy...and when you take off it has no balls..........
i need a new prop...im running a stock raider pump..

should i buy a mag pump and switch it to the 144?

dont get me wrong we were jumping boat wakes and i got some mad air and bent my bars , but pullin out of a landing it sucks
 

#ZERO

Beach Bum
Location
Florida - U.S.A.
So will the 1200 stator pickups work with an 1100 front cover and flywheel,I know the charging coils should work or is something off that will not let this work?Basically what I did was mount the 1200 pickups and charging coils into the 1100 front cover. I know the 1200 has different timing curves for all three cylinders and the flywheels are different, just trying to get as much of this this sorted out as possible while the engine is still out of the ski.
The pick-up coils and stator have the same resistance values but obviously the wires are shorter on the 1100-63M. Other than the 1200-65U pick-up coils having a black plastic housing they should bolt up and work fine if you shorten the wires. The ignition coils have a different turn ratio on the 1200-65U and the primary resistance value is a bit lower which would give a little hotter spark. The 1100-63M CDI has the timing at 19-degrees at 5,500 rpm for all cylinders according to the service manual and the 1200-65U CDI staggers the timing more 22-degrees front cylinder, 19 center and 17 rear to compensate for crank twisting. If you're running the triple engine in a lightweight hull you may just want to use the 1100-63M CDI or find a programmable box with a more of an adjustable timing curve with less staggered timing such as the Riva or Advent ignition boxes. Also the flywheel on the 1200-65U have a crank trigger plate pick-up that is half the size of the 1100-63M which might affect your timing curve if the CDI's are swapped.
 
The guys at impros know the magic number for all our kawi 1100 swaps we just tell people to call them when they buy our kit.

We will have a demo boat at daytona freeride with the kawi kit.
 
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