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Start ShoppingSP1 Piston Kit for Polaris - High-Performance Engine Component
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Description
Upgrade your Polaris engine's performance with the SP1 Piston Kit - a high-quality solution designed for power, durability, and precision engineering. Perfect for riders seeking maximum horsepower and reliable operation in demanding conditions.
Key Features
- Forged Alloy Construction: Durable forged aluminum alloy withstands extreme temperatures and pressures for long-lasting performance.
- Precision Machining: CNC-machined for perfect fitment and optimal combustion efficiency in Polaris engines.
- Compatibility: Specifically engineered for Polaris engines (model-specific fitment available upon request).
- Enhanced Cooling Channels: Improved heat dissipation reduces engine overheating risks during high-output use.
- Performance Optimization: Balanced weight distribution and precise tolerances for smoother engine operation.
Why Choose This Product
Whether you're tackling off-road trails or street performance, the SP1 Piston Kit delivers reliable power with its advanced engineering. The forged construction ensures strength under stress, while precision machining guarantees efficient combustion for better throttle response. This kit is ideal for riders who demand both performance and longevity from their Polaris engines.
SKU:
GM8D506C8C
MPN:
09-718
UPC:
191361202773
Category:
Piston kits & Components
Brand:
SP1
Stock:
In Stock
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Upgrade your Polaris engine's performance with the SP1 Piston Kit - a high-quality solution designed for power, durability, and precision engineering. Perfect for riders seeking maximum horsepower and reliable operation in demanding conditions.
Key Features
- Forged Alloy Construction: Durable forged aluminum alloy withstands extreme temperatures and pressures for long-lasting performance.
- Precision Machining: CNC-machined for perfect fitment and optimal combustion efficiency in Polaris engines.
- Compatibility: Specifically engineered for Polaris engines (model-specific fitment available upon request).
- Enhanced Cooling Channels: Improved heat dissipation reduces engine overheating risks during high-output use.
- Performance Optimization: Balanced weight distribution and precise tolerances for smoother engine operation.
Why Choose This Product
Whether you're tackling off-road trails or street performance, the SP1 Piston Kit delivers reliable power with its advanced engineering. The forged construction ensures strength under stress, while precision machining guarantees efficient combustion for better throttle response. This kit is ideal for riders who demand both performance and longevity from their Polaris engines.| SKU | GM8D506C8C |
|---|---|
| MPN | 09-718 |
| UPC/GTIN | 191361202773 |
| Brand | SP1 |
| Category | Piston kits & Components |
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Featured Review
| Make | Model | Years |
|---|---|---|
| Polaris | RZR XP 1000 | 2016-2023 |
| Polaris | RZR XP Turbo | 2018-2024 |
| Polaris | RZR RS1 | 2017-2022 |
| Polaris | Ranger XP 1000 | 2015-2020 |
Frequently Asked Questions
Yes, SP1 recommends cylinder boring/honing to match the new piston size. Check your cylinder for wear first.
Measure your current bore or check engine code. Common sizes: stock 93mm, +1mm=94mm, +2mm=95mm.
No, this is a high-performance racing piston kit not intended for emissions-controlled vehicles.
Vary RPM for first 50 miles, no WOT until 100 miles. Use high-quality synthetic oil.
Yes, typically 0.5-1.5 points higher than stock depending on head milling and kit size.
Installation Guide
Difficulty
Hard
Est. Time
4 hr 0 min
Tools Required
- Piston ring compressor
- Torque wrench
- Micrometer
- Honing tool
- Cylinder bore gauge
- Socket set
- Engine stand
Pro Tips
- Always measure cylinder bore before install
- Follow SP1 break-in procedure exactly
- Use assembly lube on all friction surfaces
- Check wrist pin to rod clearance
Common Mistakes to Avoid
- Improper ring gap orientation
- Overheating during break-in
- Insufficient cylinder honing
- Incorrect torque on rod bolts
Comparison vs Stock/OEM
Forged 2618 aluminum vs cast aluminum OEM piston
Improvements
- 50% stronger material
- Higher compression options
- Tighter tolerances
- Better heat dissipation
- Race-proven durability
Considerations
- Requires machine work
- Premium price
- Different break-in procedure
Durability & Warranty
Expected Lifespan
300-500 hours racing, 1000+ hours recreational
Warranty
1 year limited manufacturer defect warranty
Maintenance
Inspect rings at 100 hours, replace at 300 hours racing use
Part of Engine Top End Assembly
Cylinder head, cylinder, piston, and valvetrain components
This Part's Role
Reciprocating piston within engine cylinder bore
Engine System
Available from Get Parts Here
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