SKU: RCS08400 | UPC: 00193564176585
Wiseco 84.0mm Black Anodized Piston Ring Compressor Sleeve for 2003-2024 Suzuki RM85 DR-Z85 KTM 85 SX 84mm Bore Engines
Wiseco ring compressor sleeves provide precision support for installing 84.0mm pistons in high-performance 2-stroke engines. This forged tool fits Suzuki RM85 DR-Z85 and KTM 85 SX models ensuring rings seat perfectly without damage during rebuilds. Built in the USA it delivers consistent results for riders building reliable power.
Key Features
- Forged 6061-T6 Aluminum: Constructed in-house in the USA for maximum strength and consistent performance during demanding installs
- Black Anodized Finish: Provides corrosion resistance and a sleek look that withstands shop oils solvents and fuels
- Exact 84.0mm Bore Sizing: Matches OEM and aftermarket 84mm pistons perfectly for secure ring compression on Suzuki RM85 and similar engines
- Smooth Precision Interior: Prevents nicks or burrs on rings ensuring airtight seals for better compression and horsepower
- Lightweight Design: Weighs just 0.25 lbs reducing hand fatigue in tight engine bays during professional builds
Product Notes
- Verify cylinder bore measures exactly 84.0mm before use
- Lubricate rings lightly with assembly lube for smooth slide-in
- Store in dry area to maintain anodized surface integrity
Installation Notes
- Professional installation recommended.
- Position sleeve over piston compress rings evenly with pliers then tap gently into cylinder
- Compatible with all Wiseco 84mm pistons and standard ring sets no special hardware needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2024 | Suzuki | RM85 | All |
| 2004-2024 | Suzuki | DR-Z85 | All |
| 2000-2023 | KTM | 85 SX | All |
| 2000-2023 | KTM | 85 SXS | All |
Why Choose Wiseco?
- Decades of leadership in forged powersports components trusted by professional racers
- Every tool undergoes rigorous quality checks for zero defects
- Engineered specifically for high-performance piston installs in 2-stroke engines
Frequently Asked Questions
- Q: Will this fit my 2005 Suzuki RM85 stock bore engine?
A: Yes it matches the factory 84.0mm bore on RM85 DR-Z85 and KTM 85 models for flawless ring compression - Q: What material and finish does the sleeve have?
A: Forged from durable 6061-T6 aircraft aluminum with black anodized coating for rust protection and long life - Q: Is this tool reusable and what warranty applies?
A: Fully reusable across multiple builds Wiseco offers a one-year limited warranty against manufacturing defects
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock – ships same or next business day
- Packaging: Protective plastic sleeve in 5 x 4 x 2 inch box
- Weight: 0.25 lbs
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