Polini thermal group for Aprilia SXR 50 4t euro 5.
Polini code: 140.0237
Polini cylinder for APRILIA SXR 50 ie Euro 5 from 2021 (CD32M).
designed with a combination of aluminum and 49 mm cast iron, this kit guarantees exceptional performance thanks to the excellent heat dissipation. Aluminum, in fact, helps to keep operating temperatures low, preserving...
Polini minicross cylinder 40 mm h2o with piston. Polini code: 144.010.002
Polini water-cooled cylinder kit, diameter 40 mm with piston, for 2-stroke minicross engine.
Piston 2T diameter 40 mm Malossi 34 8544
Malossi code: 34 8544.
Piston 2T diameter 40 mm Malossi 34 8544 with pin diameter 12 mm and 1 rectangular segment.
Selection: A/B
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 40 mm Malossi 3412946
Malossi code: 3412946.
Piston 2T diameter 40 mm Malossi 3412946 with pin diameter 12 mm and 1 rectangular segment.
Selection: 0/B/C/D
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 40 mm Malossi 34 9055
Malossi code: 34 9055.
Piston 2T diameter 40 mm Malossi 34 9055 with pin diameter 12 mm and 2 rectangular segments.
Selection: 0/00/A/AA/B/BB/C/CC/D/DD.
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 40 mm Malossi 34 8537
Malossi code: 34 8537.
Piston 2T diameter 40 mm Malossi 34 8537 with pin diameter 10 mm and 2 rectangular segments.
Selection: 0/A/B/C.
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 40 mm Malossi 34 8542
Malossi code: 34 8542.
Piston 2T diameter 40 mm Malossi 34 8542 with pin diameter 10 mm and 1 semi-trapezoidal segment.
Selection: 0/00/A/AA/B/BB/C/CC/D/DD.
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 40 mm Malossi 3413558
Malossi code: 3413558.
Piston 2T diameter 40 mm Malossi 3413558 with pin diameter 10 and 1 rectangular segment.
Selection: 0/A/B/C
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 39.88 mm Malossi 3412149
Malossi code: 3412149.
Piston 2T diameter 39.88 mm Malossi 3412149 with pin diameter 12 and 1 rectangular segment.
Selection: 0/00/A/AA/B/BB/C
Each selection step is equivalent to an increase of 0.01 mm.
Piston 2T diameter 39 mm Malossi 34 5590
Malossi code: 34 5590.
Piston 2T diameter 39 mm Malossi 34 5590 with pin diameter 13 and 2 rectangular segments.
Selection: 0/A/B/C
Each selection step is equivalent to an increase of 0.01 mm.
Pair of Malossi oversized forged 4T pistons for Yamaha T Max 3413706
Malossi code: 3413706.
Pair of Malossi oversized forged 4T pistons, diameter 66 mm, with 15 mm diameter pin and 3 rectangular segments for original cylinder, for Yamaha T Max.
Forged pistons: in special aluminum alloy (copper sil.), hardened and tinned, shaped crown with valve...
Pair of Malossi oversized forged 4T pistons for Yamaha T Max 3413706.20
Malossi code: 3413706.20.
Pair of Malossi oversized forged 4T pistons, diameter 66.2 mm with 15 mm diameter pin and 3 rectangular segments for original cylinder, for Yamaha T Max.
Forged pistons: in special aluminum alloy (copper sil.), hardened and tinned, shaped crown with valve...