Beta RR 350 4 T X-PRO [2025-2026] - Piston Kit

✔️ New part
ID: 15713316405574

£215.18 GBP

DELIVERY
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PRODUCT DESCRIPTION

PROX Piston Kit for Beta RR 350 4T X-PRO 2025-2026

The PROX piston kit is assigned to the Beta RR 350 4 T X-PRO in the 2025-2026 model year range. The forged aluminum piston combines precise engineering with standard piston compression and is suitable for upper engine repairs.

Technical features

  • Material: aluminum
  • Piston Type: Forged
  • Piston compression: standard
  • Diameter Ø: 87,970 mm
  • Letter oversize: B
  • Oversize: +0.01
  • Compression ratio: 13.2:1
  • Stroke: 4T
  • Specificity: Flat with hollow

Kit contents

The kit includes pistons, rings, piston pins and circlips. This means that the components provided in the set for piston use are put together together.

Vehicle assignment

Suitable for the Beta RR 350 4 T X-PRO, built between 2025 and 2026. The information on diameter, oversize and compression ratio supports the selection based on the existing engine specification.

Selection note

Before ordering, check whether the version with Ø 87,970 mm, oversize B, oversize +0.01 and the compression ratio 13.2:1 fits your vehicle. The designation “4T” indicates the specified stroke specification.

Description

PROX Piston Kit for Beta RR 350 4T X-PRO 2025-2026

The PROX piston kit is assigned to the Beta RR 350 4 T X-PRO in the 2025-2026 model year range. The forged aluminum piston combines precise engineering with standard piston compression and is suitable for upper engine repairs.

Technical features

  • Material: aluminum
  • Piston Type: Forged
  • Piston compression: standard
  • Diameter Ø: 87,970 mm
  • Letter oversize: B
  • Oversize: +0.01
  • Compression ratio: 13.2:1
  • Stroke: 4T
  • Specificity: Flat with hollow

Kit contents

The kit includes pistons, rings, piston pins and circlips. This means that the components provided in the set for piston use are put together together.

Vehicle assignment

Suitable for the Beta RR 350 4 T X-PRO, built between 2025 and 2026. The information on diameter, oversize and compression ratio supports the selection based on the existing engine specification.

Selection note

Before ordering, check whether the version with Ø 87,970 mm, oversize B, oversize +0.01 and the compression ratio 13.2:1 fits your vehicle. The designation “4T” indicates the specified stroke specification.

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