Engine

Piston Kit — 3.508" bore, +0.010" oversize, 9.5:1 compression, 4-stroke

Reduced price

JE PISTONS Piston Kit — 3.508" bore, +0.010" oversize, 9.5:1 compression,...

High-strength forged piston kit with premium wrist pins, carbon steel wire lock and JE Pro Seal rings.

€301.05 ~~€407.45~~

Reduced price

JE PISTONS Piston Kit — 3.518", +0.020", 10.0:1

High-strength piston kit for high-horsepower V-Twin engines. Includes premium wrist pins, wire locks and pro-seal piston rings.

€301.05 ~~€407.45~~

Reduced price

JE PISTONS Piston Kit — +0.020" piston, 10.25:1 compression, 4-Stroke

High-strength forged piston kit for V-Twin engines. Includes premium wrist pins, carbon steel wire lock, and pro-seal piston rings.

€270.82 ~~€366.54~~

Reduced price

JE PISTONS Piston Kit — Bore 3.755", +0.005", 9.3:1, 4-Stroke

High-strength forged piston kit for high-horsepower V-Twin engines. Includes premium wrist pins, carbon steel wire lock and JE Pro Seal rings.

€285.92 ~~€386.98~~

Piston Kit — 3.755" bore, +0.005" pistons, 10.25:1 compression, 4-Stroke

Reduced price

JE PISTONS Piston Kit — 3.755" bore, +0.005" pistons, 10.25:1...

Complete piston kit with premium wrist pins, carbon steel wire lock and JE Pro Seal rings; forged design for high-performance V‑Twin engines.

€289.33 ~~€386.98~~

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JE PISTONS Piston Kit — 100 cu in, 9.5:1

High-strength piston kit with premium wrist pins and JE Pro Seal rings.

€207.18 ~~€280.41~~

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JE PISTONS Piston Kit — +0.020", 9.5:1 compression

Forged piston kit for V-Twin engines; includes wrist pins, carbon steel wire lock, and Pro Seal rings.

€165.75 ~~€224.33~~

Reduced price

JE PISTONS Piston Kit — 3.937" bore, 10.25:1 compression, 4-stroke

High-strength piston kit with premium wrist pins, carbon steel wire lock and JE Pro Seal rings.

€301.05 ~~€407.45~~

Reduced price

JE PISTONS Piston Kit — 3.875" bore, 10.0:1 compression, Standard

High-strength forged piston kit with premium wrist pins, carbon steel wire locks, and sealed rings for durable performance.

€265.63 ~~€359.51~~

Reduced price

JE PISTONS Piston Kit — +0.010", 10.0:1, 4-Stroke

High-strength forged piston kit for V-Twin engines; includes premium wrist pins, carbon steel wire lock, and JE Pro Seal rings.

€265.63 ~~€359.51~~

Reduced price

JE PISTONS Piston Kit — Bore 4.005 in, Compression 10.5:1, Size +0.005 in

Complete piston kit with premium wrist pins, wire locks and JE Pro Seal rings. Precision-manufactured for consistent performance in high-horsepower V-Twin applications.

€265.63 ~~€359.51~~

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PROX Main Bearing (Individual) — Main crankshaft

High-quality main bearing manufactured to original equipment manufacturer specifications for reliable performance.

€7.52 ~~€10.50~~

Reduced price

PROX Main Bearing (Individual) — PROX, 23.6204C3, Main Crankshaft

Individual main bearing manufactured to exact OEM specifications for maximum quality and performance. Produced at leading OEM factories in Japan.

€7.64 ~~€10.66~~

Reduced price

PROX Main Bearing (Individual) — Main Crankshaft

Manufactured at leading OEM factories, mainly in Japan. Made to exact OEM specifications for reliable fit and performance.

€8.74 ~~€12.21~~

Reduced price

PROX Main Bearing (Individual) — PROX, Main crankshaft, 23.6206RSI

Individual main bearing made to OEM specifications for reliable performance and precise journal support.

€24.67 ~~€34.45~~

Reduced price

PROX Main Bearing (Individual) — Main Crankshaft, PROX 23.6304C3

Manufactured to exact OEM specifications for maximum reliability and performance.

€8.30 ~~€11.59~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft, Each

Precision main bearing made to exact OEM specifications for main crankshaft applications. Sold individually.

€10.17 ~~€14.21~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft, PN 23.6306C3

High-precision main bearing manufactured to exact OEM specifications for reliable performance.

€16.03 ~~€22.40~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft

Manufactured to OEM specifications for reliable performance. Sold individually.

€25.34 ~~€35.39~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft

Manufactured at leading OEM factories (mainly Japan). Made to exact OEM specifications for reliable crankshaft support and long service life.

€13.72 ~~€19.16~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft

Precision main bearing made to OEM specifications for main crankshaft fitment. Sold individually.

€16.03 ~~€22.40~~

Reduced price

PROX Main Bearing (Individual) — PROX, Main Crankshaft

High-precision main bearing manufactured to exact OEM specifications for reliable performance.

€16.03 ~~€22.40~~

Reduced price

PROX Main Bearing (Individual) — Main Crankshaft, 23.830046-1

Precision main support component built to OEM specifications for reliable rotating-shaft support.

€40.93 ~~€57.17~~

Main Bearing (Individual) — PROX, main crankshaft, P/N 23.830046-20, Each

Reduced price

PROX Main Bearing (Individual) — PROX, main crankshaft, P/N...

Precision-made at leading OEM factories in Japan. Produced to exact OEM specifications for reliable performance and long service life.

€34.33 ~~€47.95~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft

Precision main bearing made to OEM specifications for dependable crankshaft support.

€31.43 ~~€43.89~~

Reduced price

PROX Main Bearing (Individual) — Main crankshaft, 23.NJ206

Individual main bearing made to exact OEM specifications for reliable performance.

€41.70 ~~€58.24~~

Reduced price

PROX Main Bearing (Individual) — 23.NJ206ECP-3, Main Crankshaft

Precision main bearing made to OEM specifications for reliable performance.

€41.48 ~~€57.93~~

Reduced price

JE PISTONS Piston Kit — 3.875 in bore, 1545 cc, 10.5:1

Machined from 2618-T6 forged aluminum for professional competition; pins, pin locks and rings included. Made in the U.S.A.

€259.30 ~~€350.94~~

Reduced price

JE PISTONS Piston Kit — 3.937", 9.5:1, 1595 cc

High-strength 2618-T6 forged-aluminum piston kit for competition; includes pins, locks and rings. Made in USA.

€259.31 ~~€350.95~~

Reduced price

JE PISTONS Piston Kit — 3.937 in, 10.5:1, 1595 cc

High-strength forged 2618-T6 aluminum piston kit for extreme and competition use. Pins, locks and rings included. Made in the U.S.A.

€363.56 ~~€492.05~~

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