Piston Kit 08-13 TM85 47.92mm, Wossner 8285DC Tm Forged

Piston Kit 08-13 TM85 47.92mm, Wossner 8285DC Tm Forged. Find the product specifications and compatibility information below.

Product details

• Product: Piston Kit 08-13 TM85 47.92mm, Wossner 8285DC Tm Forged
• Part number: 56-W4957.C.WO
• Brand: Wossner
• This Wossner forged piston kit, part number 8285DC, features a 47.92mm bore (+0.02mm oversize) and is designed for TM 85 models from 2008 to 2013. Manufactured in Germany, it is built for two-stroke engines, offering superior strength, efficient heat dissipation, and even load distribution through its elliptical design, which helps prevent piston collapse during expansion.
• Forged construction for strength and durability in two-stroke engines
• Elliptical design for balanced expansion and load distribution
• Engineered for efficient combustion chamber heat transfer
• Made in Germany
• Direct OEM replacement
• Easy to install; professional installation recommended if unsure
• Bore Size: 47.92mm (+0.02mm)
• Displacement: 85cm³
• Stroke: 47.00mm
• Clearance: 0.05mm
• Compression Ratio: 2-stroke
• Dome Volume: Not specified
• Compression Height: 24.00mm
• Cross-Reference OEM Part Numbers
• CW13 (Lock)
• WP124 (Pin)
• RSB4800 (Ring Set)
• P2068 (Rod)

Vehicle fitment

Applications listed in the supplier fitment data:

• TM MX 85cc — 2008–2013
• TM CROSS 85cc — 2008–2020
• TM TM 85cc — 2008–2013

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com