SKU: RCS07500 | UPC: 00193564176455
Wiseco 75.0mm Black Anodized Piston Ring Compressor Sleeve RCS07500 for 1990-1999 Suzuki DR350 1993-2000 Honda TRX300EX 1988-2023 Yamaha YZ250
Wiseco ring compressor sleeves deliver a precision tool for compressing rings on 75.0mm pistons during engine assembly. This black anodized sleeve fits high-performance builds on Suzuki DR350 Honda TRX300EX Yamaha YZ250 Kawasaki KX250 and other big bore applications. Install pistons without ring damage for reliable cylinder sealing and power output.
Key Features
- Forged Aluminum Construction: In-house USA forging delivers consistent strength and dimensional accuracy for repeated professional use
- Black Anodized Finish: Adds corrosion resistance and smooth surface to ease piston slide into cylinder
- Precision 75.0mm Sizing: Matches Wiseco 75mm pistons exactly to compress rings evenly without distortion
- 6061-T6 Material: Balances light weight at 4 oz with high durability for high-performance engine work
- Made in USA: Ensures tight tolerances critical for race and trail engine rebuilds
Product Notes
- Apply light oil to rings and sleeve before use for smooth operation
- Inspect sleeve for damage after each use to maintain performance
- Small lightweight design ships in compact 4 x 4 x 4 inch box
Installation Notes
- Professional installation recommended.
- Lubricate cylinder wall and rings prior to using compressor sleeve
- Compatible with all Wiseco 75mm pistons and standard ring sets
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1999 | Suzuki | DR350 | DR350S DR350SE |
| 1990-1996 | Suzuki | DR250 | DR250S |
| 1993-2000 | Honda | TRX300 | TRX300FW FourTrax 300 2×4 |
| 1993-2000 | Honda | TRX300EX | Sportrax 300EX |
| 1988-2023 | Yamaha | YZ250 | +1.0mm Oversize Big Bore |
| 1987-1995 | Kawasaki | KX250 | MotoCross +1.0mm Oversize |
Why Choose Wiseco?
- Decades of powersports leadership with tools trusted by builders worldwide
- In-house forging matches piston quality for seamless engine projects
- Exact engineering prevents common ring install failures
Frequently Asked Questions
- Q: Which engines use this 75.0mm ring compressor?
A: Fits Suzuki DR350 DR250 Honda TRX300 TRX300EX Yamaha YZ250 +1mm Kawasaki KX250 oversize plus any 75mm bore high-performance rebuild - Q: What material and finish does it have?
A: Machined from 6061-T6 aluminum with black anodized coating for durability and ease of use - Q: Does Wiseco offer warranty on this tool?
A: Backed by Wiseco limited lifetime warranty against manufacturing defects when used as directed
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Protective box 4 x 4 x 4 inches
- Weight: 4 oz product 0.35 lbs shipped
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