Silber Turbos
Sea-Doo Spark ECU Reflash Tunes
Sea-Doo Spark ECU Reflash Tunes
Search matches make and model, not model year.
We don't have year-by-year fitment listed for this part yet. If you're not certain it fits your machine, ask us first — it takes a minute and saves a return.
Not sure? Text your year, make and model to 719-428-6837 or use Build Concierge and we'll confirm the right part. Freight-heavy parts can't be returned cheaply, so it's worth asking. Need a factory part instead? We can order OEM parts for any major make.
Couldn't load pickup availability
Why Buy From SxS Network?
Located at Pikes Peak International Raceway, home of Adrenaline Park and Peak Adrenaline. We run many of these parts on our personal Maverick R and X3 rigs.
Not sure what fits your build? Call or text Tim directly at 719-428-6837. Real riders, real advice — no call centers.
Based in Fountain, CO. Support a Colorado business that actually rides.
Most orders leave the manufacturer in 1–2 business days — no middle warehouse, no re-boxing. Ship-by date shown above.
Product Description
We are proud to release our newest ecu tunes for the Seadoo Spark personal water crafts. We have an extensive background in ECU tuning on UTVs and snowmachines. Considering our proximity and passion for the water, it was only natural for us to move toward watercraft, especially with the progression of the Spark. When purchasing, you must send your ECU back. We flash it and return it the same day we receive it. Please fill out our flash form here and include it in the box along with your oder number.
We have tunes for the 2014 to current model Sparks. This is an inexpensive way to unleash some serious HP and Torque from your Seadoo. Improved throttle response, raised rev limiter, gain MPH, increased acceleration. We offer three stages of tunes:
*** All Tunes require an aftermarket Impeller for maximum performance and gains!!!
Stage 1:
- 91 Octane
- 110 HP
- RPM Rev Limiter 8500
- Target Operating RPM 8300
- 52 MPH
Stage 2:
- 91 + Octane
- 115 HP
- RPM Rev Limiter 8900
- Target Operating RPM 8550
- 55 MPH
Stage 3:
- E85 Fuel
- 120 HP
- RPM Rev Limiter 8900
- Target Operating RPM 8550
- 57 MPH
This is a mail in service, please mail in the ecu with our ECU flashing form filled out. Service is same day turn around.
