Wossner 8098DA Piston Kit - 2004-2008 Suzuki RM125 2-Stroke Motocross

Wossner 8098DA Premium Forged 2-Stroke Piston Kit

Keep your Suzuki RM125 screaming at the front of the pack with the Wossner 8098DA Piston Kit. Engineered specifically for the final and most refined generation of the Suzuki RM125 (2004-2008), this kit is designed to restore Factory Quality power and the razor-sharp throttle response that made the RM a legend on the motocross track. At Moto-House MX, we provide the precision-forged components required to maintain peak compression and high-RPM reliability.

Forged from aerospace-grade aluminum alloy, this piston offers a superior strength-to-weight ratio compared to standard cast pistons. This is critical for 125cc engines that live at the top of the RPM range. The permanent skirt coating significantly reduces friction and piston rock, resulting in a quieter engine and improved mechanical longevity. With optimized machining for lightness, the 8098DA ensures your RM125 revs freely and stays responsive out of every corner.

Top Features: Wossner 8098DA Piston Kit

• Aerospace Forged Alloy: Premium aluminum construction for maximum durability and thermal stability during intense motos.
• Low-Friction Skirt Coating: Permanent coating reduces internal wear and mechanical noise for a more efficient engine.
• Single-Ring Racing Design: Optimized for reduced drag and high-RPM efficiency, maximizing the RM125’s peak horsepower.
• Precision Lightweight Machining: Maintains structural strength while reducing reciprocating mass for faster acceleration.
• Complete Assembly: Kit includes the forged piston, high-performance ring, wrist pin, and clips.

Expert Pro-Tip: The 2004-2008 RM125 is known for its incredible handling and broad power for a small-bore bike. To keep it performing its best, always use a new top-end gasket kit and inspect your exhaust power valves for carbon buildup during every piston change. This ensures the engine hits the pipe cleanly every time.

Fitment List

Year Range	Vehicle Brand	Vehicle Model & Size
2004-2008	Suzuki	RM125

Frequently Asked Questions

Q: Is this a Standard Size A piston?
A: Yes, this is a 53.95mm piston designed to fit the standard 54.00mm bore size of the Suzuki RM125.

Q: Does this kit include the wrist pin bearing?
A: No, the kit includes the piston, ring, pin, and clips. We highly recommend purchasing a new small-end bearing separately whenever you perform a top-end refresh.

Q: Will this fit older RM125 models?
A: No, this specific kit is engineered for the 2004-2008 engine platform. Older Suzuki RM125 models utilize different piston specifications.

Recommended Pairings

• Top End Gasket Kit: Essential for a professional, leak-free engine rebuild.
• Motorex Cross Power 2T Oil: The ultimate synthetic lubrication choice for high-performance Suzuki 2-strokes.

Restore your Suzuki’s power and precision today. Buy now at Moto-House MX!

Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The Best Motocross/UTV & ATV Shop in Central Florida. Stop by our local store in Montverde, FL or enjoy lightning-fast shipping across the USA.