Fall Powersports Maintenance: Don't Let Winter Catch You Unprepared
- chuck1188
- Sep 8
- 5 min read
September in Kamloops means the leaves are starting to change, the mornings are getting crisp, and for powersports enthusiasts, it's time to start thinking about end-of-season maintenance. After another incredible summer on the lakes, trails, and roads of the Thompson Valley, your machines have worked hard – and they deserve proper care before winter storage.

At TrueTech Power Sports, we see the same preventable problems every spring: machines that weren't properly prepared for storage, leading to expensive repairs that could have been avoided with proper fall maintenance. With our combined 26 years of full-time mechanical experience, Chuck Harder (Red Seal motorcycle technician) and Jake Norris (BRP Master Tech) want to share the essential fall maintenance steps that will save you money and frustration next season.
Why Fall Maintenance Matters More Than You Think
Here's the reality: Kamloops winters are tough on powersports equipment, even when properly stored. Temperature fluctuations, moisture, and time can cause significant damage to machines that aren't properly prepared. We've seen engines with internal corrosion, fuel systems gummed up with old gas, batteries destroyed by neglect, and cooling systems damaged by improper winterization.
The good news? Almost all of these problems are completely preventable with proper fall preparation.
Sea-Doo Fall Maintenance: Jake's Professional Insights
As our BRP Master Tech, Jake Norris has seen every possible Sea-Doo storage disaster. Here are his top priorities for Sea-Doo owners:
1. Cooling System Preparation is Critical
"The biggest mistake I see is people thinking they can just drain their Sea-Doo and call it good," says Jake. "Sea-Doos have complex cooling passages, and even small amounts of water left in the system can cause expensive damage when it freezes."
What you need to know:
Simple drainage isn't enough – water remains in passages and components
Professional flushing removes all water and replaces it with marine antifreeze
Heat exchangers and exhaust systems require specific attention
DIY attempts often miss critical areas, leading to cracked components
2. Engine Fogging: Your Internal Protection
Engine fogging protects internal components from corrosion during storage. Jake emphasizes that this isn't optional for Kamloops' long winters.
Professional fogging process:
Remove spark plugs and spray fogging oil directly into cylinders
Turn engine by hand to distribute oil on cylinder walls
Fog oil also goes through intake system to protect valves
Proper fogging oil creates a protective barrier against moisture and corrosion
3. Fuel System Stabilization
"I've rebuilt more fuel systems damaged by old gas than I can count," Jake notes. "Quality fuel stabilizer isn't expensive, but fuel system repairs definitely are."

Can-Am ATV/UTV Fall Prep: Built for Work, Maintained for Longevity
Whether your Can-Am is used for farm work, hunting, or recreation, fall maintenance ensures reliable performance when you need it most.
CVT System Care
Jake's extensive Can-Am experience has taught him that CVT maintenance is often overlooked, leading to expensive repairs.
CVT Fall Checklist:
Remove belt and inspect for cracking, fraying, or unusual wear patterns
Clean primary and secondary clutches thoroughly
Check for proper clutch operation and alignment
Store belt in relaxed position to prevent permanent deformation
Engine and Drivetrain Preparation
Fresh oil change before storage (used oil contains acids that can cause corrosion)
Coolant system inspection and antifreeze concentration testing
Differential service if due (critical for hard-working machines)
Air filter inspection and replacement if dirty

Dirt Bike and Motorcycle Fall Maintenance: Chuck's Expert Approach
As Kamloops' well-known dirt bike mechanic, Chuck Harder has developed specific routines for preparing off-road machines for winter storage.
4-Stroke Dirt Bike Preparation
"Dirt bikes work in harsh conditions all season," Chuck explains. "They need more attention than street bikes because they've ingested more dirt, dust, and moisture."
Chuck's 4-stroke checklist:
Complete oil and filter change (dirt bikes accumulate more contaminants)
Air filter inspection and replacement – critical for engine longevity
Chain and sprocket lubrication and inspection
Suspension service if due (seals can dry out during storage)
Carburetor cleaning and fuel stabilization
2-Stroke Specific Considerations
2-stroke engines have different storage requirements that many riders don't understand.
2-stroke storage essentials:
Pre-mix fuel with quality 2-stroke oil for storage
Engine should be run briefly with storage mixture
Exhaust system inspection for carbon buildup
Power valve cleaning if equipped
The Hidden Costs of Skipping Fall Maintenance
Every spring, we see the same expensive problems that could have been prevented:
Fuel System Damage: $300-800+ repair costs from bad fuel
Cooling System Failures: $200-600+ for cracked components
Engine Internal Damage: $500-2000+ for corrosion-related problems
CVT Repairs: $200-500+ for damaged belts and clutch components
Battery Replacement: $100-200+ for destroyed batteries
Compare these costs to professional winterization service, and the choice is clear.
Professional vs. DIY: When to Call the Experts
Some maintenance tasks are perfect for DIY enthusiasts, while others require professional expertise and equipment.
DIY-Friendly Tasks:
Basic cleaning and washing
Chain lubrication and adjustment
Air filter inspection
Tire pressure adjustment for storage
Professional Service Recommended:
Cooling system flushing and antifreeze (especially Sea-Doo)
Engine fogging (requires proper technique and materials)
CVT service and belt inspection
Fuel system service and carburetor work
Suspension service and seal replacement
Storage Environment: Your First Line of Defense
Even perfect maintenance won't help if your storage environment is working against you.
Ideal Storage Conditions:
Consistent temperature (heated storage prevents condensation cycles)
Proper ventilation without drafts
Protection from UV light and weather
Security and accessibility for periodic checks
This is why TrueTech Power Sports invested in our 3,500 square foot heated storage facility. At $100/month, professional storage often costs less than dealing with storage-related damage.
Don't Wait Until the Snow Flies
September and October are the perfect months for fall maintenance. The weather is still cooperative, parts are available, and service shops aren't overwhelmed with emergency repairs.
Benefits of early preparation:
No rush to get work completed
Parts availability is better
Service schedules are more flexible
You can ride longer into fall with properly maintained equipment
The TrueTech Power Sports Approach
At our 663 Sarcee Street facility, we combine Chuck's renowned dirt bike expertise with Jake's BRP Master Tech specialization to provide comprehensive fall maintenance services. Our appointment-only approach ensures your machine receives focused attention, and our pickup and delivery service means you don't need to worry about transportation.
Our fall maintenance packages include:
Complete multi-point inspection
Fluids and filters service
Fuel system stabilization
Battery conditioning and storage preparation
Professional storage coordination
Detailed documentation of service performed
Schedule Your Fall Service Today
Don't let another winter catch you unprepared. Contact TrueTech Power Sports at 778-694-5881 to schedule your fall maintenance appointment. Whether you need basic winterization or complete pre-storage service, our team has the expertise and equipment to protect your investment.
Remember: a few hundred dollars in fall maintenance can save thousands in spring repairs.
TrueTech Power Sports – Where expertise meets passion for powersports excellence.
Chuck Harder is a Red Seal motorcycle technician and well-known dirt bike mechanic throughout Kamloops. Jake Norris is a BRP Master Tech specialist with 13 years of full-time mechanical experience. Together, they operate TrueTech Power Sports at 663 Sarcee Street in Kamloops, providing expert powersports service, winter storage, and maintenance solutions.

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