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BMW M20B30 Turbo Race Series Pistons
BMW M20B30 Turbo Race Series Pistons - Image 2
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BMW M20B30 Turbo Race Series Pistons

Price range: 1.200,00€ through 1.620,00€ (exc. Vat)

Billet Pistons for Bmw M30B35
Our Race Series Pistons are equiped with Tool Steel pins for a high boost setup ~1500hp!

Optional extras

SKU: N/A Categories: ,
🌀 Turbo

Technical data — M20B30

Block MaterialCast Iron
Cylinder CoatingNone
Bore Spacing (mm)91.0
Bore (mm)84
Stroke (mm)89.6
Rod Length (mm)135
Wrist Pin Diameter (mm)22
Rod Big End Bore (mm)48
Rod Big End Thickness (mm)21.89
Rod Small End Thickness (mm)21.89
Cylinders6
CH (mm)26.9
Compression Ratio9.0-9.2 (no OEM code)
Bore84.5, 85, 85.5, 86
CH (Compression Height)26.9
CR (Compression Ratio)9.0, 9.2
Pin Size (Ø)22
Ring Thickness — 1st (mm)1.00
Ring Thickness — 2nd (mm)1.20
Ring Thickness — 3rd (mm)2.80

Race Series Pistons for Bmw M20B30
Bore: 84.5mm – 86mm
Pin: 22mm
Comp.Ratio: 9.0 – 9.2:1

*Compression Ratio may not be accurate. It depends in engine machining opperations, gasket thickness/gasket bore size and piston bore diameter.

*include oil support buttons

Weight 7 kg
Series

Performance, Race, Pro
Pin Diameter

22

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