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Online source for Rotax parts?

Floyd

Jet Boat Lover
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Scarab
Year
2016
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I put the boat into the lake this spring and it's only running on two of three cylinders. The third cylinder was cutting in and out, but now is out.
I did all the recommended diagnostics that I could gather from the Rotax service manual without any definitive results. The error code on the dash says PO300 and PO303--Cylinder 3 not firing. At first, PO301 came up, but went away, thus the PO300(multiple misfire detected) error.
I swapped the spark plug and spark coil/spark stick between cylinders 2 and 3...error code still 303... so I guess I need a fuel injector.
I want to order new plugs and a spark coil and an injector.
Anyone know where I can order these for the Scarab/Rotax 200hp/2016 engine?
 

BobJohnson

Jetboaters Lieutenant
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463
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Location
Highland Park, il
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Chaparral
Year
2015
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VR
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22

Elio195HOI

Jet Boat Junkie
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Location
Miramar, Florida
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Scarab
Year
2014
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HO Impulse
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19
You're Best bet will find a Sea-doo parts dealer and cross reference. Try SBT, They sell parts for BRP motors but again, its not a Scarab Directory so you'll need to poke around and do some research.
 
Last edited:

Floyd

Jet Boat Lover
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60
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Location
Tampa & Maine
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Year
2016
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Impulse
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19
I found the spark coil and plugs at a local Seadoo dealer up here in Bangor Maine. I never transferred the warranty, but there isn't a dealer up here for me anyhow. Now I need a part # for the fuel injector on the Rotax 4-tech 1503 200hp engine.
 

JetTech72

Jet Boat Junkie
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235
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Boat Make
SeaDoo
Year
2012
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Challenger
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Check out : epc.brp.com
Injector : 420874834 or 420874846
Ignition Coil : 296000307 or 420664020
 

Scott E

Jet Boat Addict
Messages
158
Reaction score
70
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92
Location
Rush NY
Boat Make
SeaDoo
Year
2012
Boat Model
Challenger
Boat Length
21
For the injector, pull it out and get the part number from the side. It's not a "BRP" injector, my boat has DEKA #109031 48 lbs injectors. It's the 215 hp motor. All the motors with the ITC have the same injectors.
 

BobbyP

Jet Boat Lover
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Location
39560
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Glastron
Year
2014
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GT
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18
Best place I have found for parts is Crowley Marine. Just put in your model number and choose parts from schematic.
 

Jwood1508

Active Member
Messages
17
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42
Location
Jacksonville
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Scarab
Year
2015
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HO Impulse
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19
I put the boat into the lake this spring and it's only running on two of three cylinders. The third cylinder was cutting in and out, but now is out.
I did all the recommended diagnostics that I could gather from the Rotax service manual without any definitive results. The error code on the dash says PO300 and PO303--Cylinder 3 not firing. At first, PO301 came up, but went away, thus the PO300(multiple misfire detected) error.
I swapped the spark plug and spark coil/spark stick between cylinders 2 and 3...error code still 303... so I guess I need a fuel injector.
I want to order new plugs and a spark coil and an injector.
Anyone know where I can order these for the Scarab/Rotax 200hp/2016 engine?

Hi Floyd,
I know it's been almost a year but was the the issue with the boat? I have a 200hp Rotax getting P0300 & P0303. I changed the plugs, swapped the coils around and still same code. I was thinking injector or low fuel pressure.
 

Mrhonnesty99

Member
Messages
6
Reaction score
3
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12
Boat Make
Scarab
Year
2018
Boat Model
255 G
Boat Length
21
Hi Floyd,
I know it's been almost a year but was the the issue with the boat? I have a 200hp Rotax getting P0300 & P0303. I changed the plugs, swapped the coils around and still same code. I was thinking injector or low fuel pressure.
Injectors , same issue on the jetski every so often .
 

Amad3

Well-Known Member
Messages
40
Reaction score
4
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57
Boat Make
Scarab
Year
2017
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HO Impulse
Boat Length
19
Injectors , same issue on the jetski every so often .
Do you clean out the injectors or put in the injector cleaner with the gas or buy new injectors? I'm having the code P0301 issue and already switched out the sparks plug.
 

JetTech72

Jet Boat Junkie
Messages
235
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127
Boat Make
SeaDoo
Year
2012
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Challenger
Boat Length
23
If you have a supercharged Rotax engine, a P0301 could be created from water forming in intercooler & making it's way to the intake plenum. Upon acceleration cyllinder #1 is getting a gub of water. Is the engine really running rough or only running rough during acceleration?
 

Amad3

Well-Known Member
Messages
40
Reaction score
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Boat Make
Scarab
Year
2017
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HO Impulse
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If you have a supercharged Rotax engine, a P0301 could be created from water forming in intercooler & making it's way to the intake plenum. Upon acceleration cyllinder #1 is getting a gub of water. Is the engine really running rough or only running rough during acceleration?
It was running ok at low speed then you can feel it jerk once I go over 12mph. I put some dry gas in and it solves the problem. The code disappeared but had the check engine light on. Then I rode it for 20min then moored for a little bit. Did that 3 times then the engine light went off.
 
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