Prox SET OF 101 MM POUR 9940D 100 4T SegmentsRef : PRO00341A / 1004496

101 mm Piston Ring Set for 9940D100 4T – PROX

This PROX piston ring set is designed for 101 mm pistons intended for 4-stroke engines. An essential maintenance part, it takes over the sealing work of the cylinder components: ensuring compression, controlling oil passage, and maintaining clean combustion conditions within the engine block. Ideal for interventions on Cross and Roadster engines, it allows for the restoration of the piston/cylinder area during a replacement or engine overhaul.

• Manufacturer reference: 02.5594.100
• Usage: for 101 mm pistons compatible with reference 9940D100 (4T)
• Universe: Cross, Roadster

Examples of compatible motorcycles: KTM 990 Supermoto R ABS (2014), Honda FMX 650 Funmoto (2006), KTM 990 Super Duke R (2013). These models illustrate the type of applications where this piston ring set can be used, but please check the exact compatibility with your piston before installation.

Workshop advice: adhere to the recommended timing and axial play, and prioritize a clean installation to avoid premature wear and oil consumption. For any engine operation, consult a qualified technician if you are unsure about the installation.