JELLPerformance

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JELLPerformance Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from JELLPerformance, Automotive repair centre, JELLPerformance, Preston.

Jetski, Watercraft & powersports, repairs, maintenance & parts
Yamaha, kawasaki & Seadoo
servicing, repairs, upgrades, remaps, parts, engine builds or repairs, jetpump, diagnostics

🎃💥 JELLPerformance’s SPOOKY BANG SPECIAL! 💥🎃📅 31st October–10th NovemberPerformance treats AND winter savings! 🔥❄️⚡ ECU ...
30/10/2026

🎃💥 JELLPerformance’s SPOOKY BANG SPECIAL! 💥🎃

📅 31st October–10th November

Performance treats AND winter savings! 🔥❄️

⚡ ECU REMAP / TUNE — £400
Save £100 on a standalone remap!

🎃 £150 OFF OUR WAKE UP KIT
▪️ ECU remap / tune
▪️ Solas stainless impeller, pitched to suit
▪️ Engine breather

💥 £250 OFF OUR LEVEL UP KIT
▪️ ECU remap / tune
▪️ Solas stainless impeller, pitched to suit
▪️ Engine breather
▪️ Cold air filter
▪️ Performance exhaust
▪️ Cooling mod

Our kits use selected parts depending on your make and model, based on our testing and knowing what works. 💪

🍂❄️ AUTUMN / WINTER OFFERS ❄️🍂

🔧 FULL SERVICE — £300
Inc -Oil, oil filter & spark plugs, with FREE winterisation!

❄️ WINTERISATION ONLY — £85
Get your ski protected for the colder months.

🏠 INDOOR STORAGE — £120 per month

📦 WINTER STORAGE PACKAGE — £650
Storage until 1st April, including winterisation & dewinterisation, collect ready to use

⭐ ULTIMATE WINTER PACKAGE — £850
Storage until 1st April, including a full service, winterisation & dewinterisation.
Wash & collect ready to use

📩 Send us your make and model to get booked in!

JELLPerformance
North West’s Independent Jetski Specialists
🔧 15+ years experience
🚐 Mobile service & collection/return available

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

Performance specials must be booked 31st October–10th November. Subject to model suitability. £100 package discounts apply to normal quoted prices and cannot be combined with other discounts.

29/10/2026

🚐💚 JELLPerformance — WE CAN COME TO YOU!

Too busy to bring your jetski to us, or finding it inconvenient to drop it off? Let us take care of it at your place with our mobile service. 🔧

We’ve just been over to Shropshire to carry out a service and winterise, getting another customer’s jetski ready for its winter break. ✅

📍 Mobile visits by arrangement
🚛 Collection & delivery also available
🔧 Experienced, independent watercraft care

Get in touch with your location and what you need — we’ll arrange an option that works for you.

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

JELLPerformance
North West’s Independent Jetski Specialists
15+ years’ experience

🔧💚 NEED JETSKI PARTS?JELLPERFORMANCE – MORE THAN JUST A WORKSHOP!Looking for parts for your Yamaha WaveRunner, Sea-Doo o...
29/10/2026

🔧💚 NEED JETSKI PARTS?

JELLPERFORMANCE – MORE THAN JUST A WORKSHOP!

Looking for parts for your Yamaha WaveRunner, Sea-Doo or Kawasaki?

Using our workshop experience, technical knowledge and industry contacts, we aim to make sourcing quality parts easier and more affordable!

🔧 WHAT WE SUPPLY?

✅ Genuine OEM Parts
✅ Quality Aftermarket Replacements
✅ Uprated & Performance Parts
✅ Performance Upgrades & Kits
✅ Specialist Parts & Accessories
✅ Selected Used & Tested Parts

🏁 BRANDS INCLUDE:

Yamaha | Sea-Doo | Kawasaki
RIVA Racing | WORX Racing | WSM
SBT | Hot Products | Fizzle Racing
777 Performance | SDC | Maptune

We’re continuing to expand our supplier network to offer even more choice at competitive prices!

📦 NOT ON THE SHELF? NO PROBLEM!

We can’t stock every part for every model, but through our industry contacts, many parts can be sourced within a day or two, subject to availability!

💬 NEED SOMETHING SPECIFIC?

Simply drop us a message with what you need and we’ll get back to you with prices and availability!

💚 THE RIGHT PARTS. THE RIGHT ADVICE. FAIR PRICES.

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

JELLPerformance Ltd
North West’s Independent Jetski Specialists

🔧 JELLPERFORMANCE TECH TIP  #7 🔧⛽ FUEL & FUEL SYSTEMS – MORE THAN JUST FILLING THE TANK!The quality of fuel you put into...
27/10/2026

🔧 JELLPERFORMANCE TECH TIP #7 🔧

⛽ FUEL & FUEL SYSTEMS – MORE THAN JUST FILLING THE TANK!

The quality of fuel you put into your jetski can have a massive impact on engine reliability, performance and the lifespan of your fuel system!

⚠️ COMMON FUEL SYSTEM PROBLEMS:

🔹 Stale Fuel – Petrol can deteriorate during storage, leading to poor starting and running issues.

🔹 Water Contamination – Water in the fuel system can cause corrosion, poor running and expensive damage.

🔹 Blocked Injectors – Contamination and deposits can affect fuel delivery and engine performance.

🔹 Fuel Pump Problems – Low or inconsistent fuel pressure can cause hesitation, poor acceleration and potentially engine damage.

⛽ LET’S TALK ABOUT ETHANOL!

Most petrol sold in the UK contains ethanol.

E10 – Contains up to 10% ethanol.

E5 – Contains up to 5% ethanol.

Ethanol is hygroscopic, meaning it attracts and absorbs moisture from its surroundings.

Over time, particularly during storage, this can contribute to:

❌ Water contamination and corrosion.

❌ Fuel degradation and starting problems.

❌ Phase separation, where ethanol and water can separate from the petrol under certain conditions.

❌ Damage to fuel system components, particularly those not designed for higher ethanol blends.

💡 OUR RECOMMENDATION:

✅ Use a good-quality premium petrol with a low ethanol content.

✅ Our preference is premium E5 petrol, provided it meets the manufacturer’s minimum octane and fuel requirements.

✅ Avoid leaving old fuel sitting in your jetski for extended periods.

✅ Always buy fuel from reputable, high-turnover filling stations.

✅ Investigate poor starting, hesitation or rough running before it develops into a bigger problem.

⚠️ REMEMBER: Just because your jetski starts and runs doesn’t mean the fuel system is delivering correctly!

At JELLPerformance, we’re all about sharing knowledge, preventing unnecessary damage and helping owners look after their watercraft properly.

🔧 JELLPerformance Ltd
North West’s Independent Jetski Specialists

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

📢INTRODUCING JELLPERFORMANCE DIGITAL HUB! 📢🟢 RAISING STANDARDS IN THE WATERCRAFT INDUSTRY!Alongside our recently announc...
26/10/2026

📢INTRODUCING JELLPERFORMANCE DIGITAL HUB! 📢

🟢 RAISING STANDARDS IN THE WATERCRAFT INDUSTRY!

Alongside our recently announced 2027 Service & Care Plan, we’re taking another step towards improving customer care, transparency and watercraft maintenance standards! 🔧🌊

💻 YOUR WATERCRAFT. YOUR HISTORY.

Ever bought a jetski and wondered what’s actually been done to it?

We’re developing the JELLPerformance Digital Hub to change that!

✅ Individual digital record for every watercraft
✅ Service, maintenance & repair history
✅ Engine rebuilds & upgrades documented
✅ Unique QR code linked to each jetski
✅ Public access to verified work history
✅ Secure private owner records

📱 SCAN. VIEW. CHECK THE HISTORY!

Our aim is to make it easier for owners and potential buyers to see what work has been carried out, when and by whom.

And importantly, this won’t be exclusive to Service & Care Plan members!

The Digital Hub is currently in development as part of our plans for 2027.

💚 MORE TRANSPARENCY. MORE CONFIDENCE. BETTER CUSTOMER CARE.

📩 Register your interest now!

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

Main Dealer Trained | 15+ Years Experience

🚨 SOMETHING NEW IS COMING IN 2027! 🚨🔧 RAISING THE STANDARD IN WATERCRAFT CARE! 🌊At JELLPerformance, we’re always looking...
26/10/2026

🚨 SOMETHING NEW IS COMING IN 2027! 🚨

🔧 RAISING THE STANDARD IN WATERCRAFT CARE! 🌊

At JELLPerformance, we’re always looking at ways to improve what we offer, raise industry standards and provide our customers with the best possible service and support.

We believe looking after your watercraft should be about more than simply booking it in once a year.

It’s about preventative maintenance, ongoing support and building long-term relationships with our customers. 👌😎

🔥 INTRODUCING THE JELLPERFORMANCE SERVICE & CARE PLAN!

A new approach to looking after your jetski, with convenient monthly payments to help you plan ahead for annual servicing and maintenance.

🔧 WHAT’S INCLUDED?

✅ Full annual service including standard parts
❄️ Annual winterisation & dewinterisation
📅 Priority workshop booking
💰 Discounts on qualifying additional parts & labour
👥 Exclusive members’ WhatsApp & Facebook community
💬 Ongoing technical advice & support

🤝 MORE THAN JUST A SERVICE PLAN!

With over 15 years of experience and a main dealer background, our aim is to bring main-dealer-level care and support into the independent watercraft industry.

We’re building something that encourages proper maintenance, helps prevent avoidable problems and gives owners confidence their machines are being looked after.

💚 Better standards. Better customer care. Better ownership experience.

🚀 STARTING IN 2027!

🔥 REGISTER YOUR INTEREST NOW!

No commitment or payment required at this stage.

📩 DM US “CARE PLAN” to register your interest and receive launch information!

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

JELLPERFORMANCE
North West’s Independent Jetski Specialists
Main Dealer Trained | 15+ Years Experience

Plan benefits and eligibility subject to final membership terms.

23/10/2026

🏁 END OF SEASON – ALL SYSTEMS GO AT JELLPERFORMANCE! 🔧💚

The season might be winding down, but there’s certainly no slowing down here at JELLPerformance HQ! 😎

Plenty of variety going through the workshop at the moment, keeping us busy with everything from general maintenance to custom builds and race preparation! 👌

🔧 A LITTLE LOOK AT WHAT’S GOING ON!

🟢 Yamaha GP HO – For sale preparation

⚡ Sea-Doo RXT – Electrical starting fault

🔧 Sea-Doo RXP – Service & winterisation

🏁 Yamaha VXR – Race preparation

🔥 Yamaha GP1800R – FuelTech setup & finishing off our custom build

⚡ Yamaha SuperJet – Electrical fault finding

And that’s just some of what’s keeping us busy! 💪

🚀 LOOKING AHEAD TO NEXT SEASON?

Now is the perfect time to start thinking about those upgrades!

From genuine OEM and aftermarket parts to ECU tuning, performance packages and complete custom builds, we can help get your ski performing how you want it!

❄️ WINTER OFFERS ARE IN FULL SWING!

Our £300 full service with FREE winterisation offer is proving popular, alongside our winter storage packages.

🚨 Only a few winter storage spaces remaining!

Whether you’re putting your ski away for winter or planning something bigger for next season, now is the time to get in touch!

Keeping your watercraft maintained, reliable and performing at its best – that’s what we do! 😎

📞 07494 397614

📧 [email protected]

🌐 www.jellperformance.uk

📩 Or simply drop us a message!

JELLPERFORMANCE
North West’s Independent Jetski Specialists

🔧 Main Dealer Trained | 15+ Years Experience

Yamaha WaveRunner | Sea-Doo | Kawasaki

🔧⚡ JELLPERFORMANCE TECH TIP – BATTERY HEALTH! ⚡🔧A HEALTHY BATTERY DOES MORE THAN JUST START YOUR JETSKI! 😱One of the mos...
21/10/2026

🔧⚡ JELLPERFORMANCE TECH TIP – BATTERY HEALTH! ⚡🔧

A HEALTHY BATTERY DOES MORE THAN JUST START YOUR JETSKI! 😱

One of the most overlooked parts of watercraft maintenance is the battery!

Modern Yamaha, Sea-Doo and Kawasaki watercraft rely heavily on their electrical systems, and a weak or failing battery can cause far more problems than simply struggling to start.

⚡ WHY DOES BATTERY HEALTH MATTER?

Your battery doesn’t just crank the engine. It also helps provide a stable electrical supply for the ECU, fuel injection system, sensors and other electronics.

A weak battery or poor connection can lead to:

❌ Slow cranking or starting problems

❌ Low-voltage fault codes and warning messages

❌ Intermittent electrical faults

❌ ECU communication and diagnostic issues

❌ Unnecessary stress on the starting system

🔧 WHAT SHOULD YOU BE CHECKING?

✅ Battery condition – A battery showing good voltage isn’t necessarily healthy. A proper load or conductance test can reveal problems that a simple voltage check won’t.

✅ Battery terminals – Keep them clean, tight and free from corrosion.

✅ Charging system – Make sure the battery is being charged correctly when the engine is running.

✅ Storage – Batteries naturally discharge over time. A suitable smart maintenance charger can help keep them healthy during periods of inactivity.

✅ Battery specification – Always use the correct type and capacity recommended for your watercraft.

💡 JELLPERFORMANCE TOP TIP!

Just because your battery has 12 volts doesn’t mean it’s good!

A weak battery may show a reasonable voltage at rest but drop significantly when placed under load.

Before chasing complicated electrical faults or replacing expensive components, always start with the basics – battery condition, connections and charging voltage.

Good diagnostics start with good fundamentals! 👌

━━━━━━━━━━━━━━━━

🔧 JELLPerformance
North West’s Independent Jetski Specialists

Main Dealer Trained | 15+ Years Experience

Yamaha | Sea-Doo | Kawasaki

🌐 jellperformance.uk

🏁🏆 PROVEN PERFORMANCE – BUILT ON CHAMPIONSHIP SUCCESS! 🏆🏁DID YOU KNOW? 👀Whilst we’re still riding the high from the IJSB...
20/10/2026

🏁🏆 PROVEN PERFORMANCE – BUILT ON CHAMPIONSHIP SUCCESS! 🏆🏁

DID YOU KNOW? 👀

Whilst we’re still riding the high from the IJSBA World Finals and helping bring ANOTHER WORLD TITLE BACK TO THE UK! 🇬🇧🏆

We thought we’d share a little bit of the history and experience behind JELLPerformance!

Over the last decade, we have worked alongside riders competing at the highest levels of jetski racing, helping them achieve championship wins and titles across the world! 🌍

From Ski, Sport and Runabout, across multiple classes and championships!

🏆 HERE’S JUST SOME OF THE TITLES WE’VE HELPED RIDERS ACHIEVE!

🇬🇧 BRITISH CHAMPIONSHIPS
* Junior Ski Lites
* Runabout Stock
* Runabout 1100 Stock
* Sport GP
* Blaster Class
* Runabout GP
* Runabout N/A
* Ski GP

🇧🇪 BELGIAN CHAMPIONSHIPS
* Runabout Stock
* Ski
* Junior Ski
* Runabout Open

🇪🇺 EUROPEAN CHAMPIONSHIPS
* Runabout Stock
* Ski Stock
* Junior Ski

🌍 WORLD CHAMPIONSHIPS & INTERNATIONAL TITLES
* World Sport GP
* World Runabout N/A
* World Junior Ski
* UIM Runabout 1100 World Speed
* UIM Runabout Open World Speed
* World Series Sport GP
* Triple Crown Sport GP
* King’s Cup Sport GP
* World Series Ski Stock
* King’s Cup Ski Stock

And that’s without mentioning the countless podium finishes along the way! 🏆

Some of these titles have been achieved MULTIPLE TIMES, with different riders and machines!

🔧 SO WHY ARE WE TELLING YOU THIS?

Because this is where the knowledge, experience and connections behind JELLPerformance have come from!

We’re incredibly grateful to every rider and person who has trusted us to be part of their racing journey.

In return, those experiences have helped us build the worldwide industry contacts, technical knowledge and understanding of what really works!

💚 FROM THE RACE PADDOCK TO YOUR WATERCRAFT!

Years of racing, testing, developing and winning have taught us what works, what doesn’t and, more importantly, WHY!

That knowledge comes into our workshop every day.

Whether it’s an ECU remap, impeller upgrade, engine build or complete performance package, we don’t believe in simply bolting parts on and hoping for the best!

✅ Tried & tested components
✅ Proven performance upgrades
✅ Packages tailored to YOUR watercraft
✅ Parts selected to work together
✅ Worldwide industry contacts
✅ Real-world racing & development experience

Not just parts bolted on – properly thought-out setups with proven results! 💪

🔧 WHAT CAN JELLPERFORMANCE DO FOR YOU?

Whether you’re looking for routine servicing, repairs, diagnostics or wanting to take your watercraft’s performance to the next level, we’ve got you covered!

From everyday recreational watercraft to full race builds, we bring the same knowledge and attention to detail to every job.

📩 GET IN TOUCH!

Looking for servicing, repairs or performance upgrades? Drop us a message or give us a call to discuss your requirements!

🏁 RACE-PROVEN KNOWLEDGE – AVAILABLE TO EVERY CUSTOMER!

A massive thank you to everyone who’s been part of the journey so far. We’re looking forward to seeing what the next chapter brings! 😎

JELLPerformance – North West’s Independent Specialists

🔧 Main Dealer Trained | 15+ Years Experience

📞 07494 397614
📧 [email protected]
🌐 www.jellperformance.uk

PERFORMANCE • MAINTENANCE • DEVELOPMENT

🔥 WE’RE BACK AT IT! 😎💪After a successful trip to the USA, we’re back at JELLPerformance HQ and straight back into it!The...
14/10/2026

🔥 WE’RE BACK AT IT! 😎💪

After a successful trip to the USA, we’re back at JELLPerformance HQ and straight back into it!

The workshop is back in full swing, the diary is open and our AUTUMN / WINTER OFFERS ARE LIVE! ❄️🔥

Whether it’s servicing, winterisation, storage or getting those repairs and upgrades sorted ready for next season, we’ve got you covered!

🏠 WINTER STORAGE – LIMITED SPACES REMAINING!

We’ve still got a few spaces available, but they’re filling up fast!

✅ MONTHLY STORAGE – £120 PER MONTH
WINTER monthly storage.

✅ WINTER STORAGE PACKAGE – £650
📅 NOW UNTIL APRIL
• Secure winter storage
• Full winterisation
• Dewinterisation ready for the new season

✅ ULTIMATE WINTER PACKAGE – £850
📅 NOW UNTIL APRIL
• Secure winter storage
• Full service
• Winterisation
• Dewinterisation
• Cleaned & ready to ride for the new season!

🔧 AUTUMN / WINTER SERVICE OFFER

🔥 FULL SERVICE – £300
INCLUDING FREE WINTERISATION!
(October,November & December)

Get your watercraft serviced, checked over and properly prepared for the colder months, all in one visit.

A great opportunity to get on top of maintenance and address any issues before next season.

❄️ WINTERISATION ONLY – £85
(October,November & December)

Not due a service? No problem!

Protect your watercraft over winter with our standalone winterisation

⚡ DON’T FORGET ABOUT THE REST OF WHAT WE DO!

Winter is also the perfect time to get those jobs sorted that you’ve been putting off throughout the season!

🔧 Engine repairs & rebuilds

⚡ ECU tuning & performance upgrades

🔩 Jetpump repairs & rebuilds

💻 Diagnostics & fault finding

🛠️ General repairs, servicing & maintenance

From routine maintenance to full performance builds, we’re here to help keep your watercraft performing at its best!

📅 BOOKINGS NOW BEING TAKEN!

With limited storage spaces remaining and the workshop diary getting busy, now is the time to get booked in!

Whether you’re looking to take advantage of our winter offers, secure storage or discuss a project for next season, get in touch!

🏁 JELLPerformance
North West’s Independent Jetski Specialists

🔧 Main Dealer Trained | 15+ Years Experience

📞 Call / WhatsApp: 07494 397614

📧 Email: [email protected]

🌐 Website: www.jellperformance.uk

Sea-Doo | Yamaha | Kawasaki

Keeping you on the water, season after season! 😎💪

Address

JELLPerformance
Preston
PR46JJ

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