Crankshaft -TOP RACING Original- Peugeot horizontal (woodruff key for rotor) -TOP RACING Original-TECH, JETFORCE50 TSDI, SPEEDFIGHT3 50 AC/LC (2-TOP RACING Original-stroke)

Crankshaft -TOP RACING Original- Peugeot 50cc vertical (models with electric oil pump) -TOP RACING Original-), XFIGHT50 (2004-)

Crankshaft -TOP RACING Evolution- Minarelli 50cc horizontal (for 10mm gudgeon pin)

Crankshaft -TOP RACING Evolution- Minarelli 50cc vertical (for 10mm gudgeon pin) -TOP RACING Evolution-1994), STUNT, ZUMA50, AMICO

Crankshaft -TOP RACING Evolution- Piaggio 50 ccm 2-stroke

Crankshaft -TOP RACING Original- CPI 12mm conrod bearing and 15.7mm tapper on variator side

Crankshaft -TOP RACING Original- Morini AC -1998 (type Suzuki)

Crankshaft -TOP RACING Original- Morini (type AH) - Benelli 491RR, 491ST, K2 Suzuki Address50, AP50, Atala Byte50, Hacker, Malaguti Crosser50, Italjet Formula50, Torpedo50

Crankshaft -TOP RACING Original- TGB, Pegasus (type 303)

Crankshaft -TOP RACING Original- SYM (type Jet)

Crankshaft -TOP RACING Evolution- Piaggio Ciao (for 10mm gudgeon pin)

Crankshaft -TOP RACING Evolution- Piaggio Ciao (for 12mm gudgeon pin)

Crankshaft -TOP RACING Original- Morini AC 1999- (type Suzuki/Aprilia)

Crankshaft -TOP RACING Original- Honda Dio ZX, Kymco KB50, Daelim Tapo, Message, SYM (Sanyang) DD50, Fancy, Meteorit (ATU) KB50

Crankshaft -TOP RACING Original- Piaggio 50 ccm 2-stroke

Crankshaft -TOP RACING Original- Minarelli 50 cc vertical (for 10mm gudgeon pin) - BOOSTER, BUMP50, BWS50, SLIDER50, SPY, SR50 (-1994), STUNT, ZUMA50, AMICO

Crankshaft -TOP RACING Original- Peugeot 50cc vertical (models with mechanical oil pump) -TOP RACING Original-2004), SPEEDFIGHT2 50 (AC/LC) (-2004), METALX50, XFIGHT50, TKR50, TREKKER50, VIVACITY50, BUXY50, ELYSEO50, ELYSTAR50, LOOXOR50, SPEEDAKE, SQUAB50

Crankshaft -TOP RACING Original- Yamaha (type CT50)