Brochure description, web site information and samples displayed are indicative only.Bi Zeta Motor reserves the right to modify goods and specifications without prior notice in the interest of product development.
 
=NEW ITEM    
 
  620 ENGINE CASES
  FACTORY ENGINE-CASES - RACING
  420 ENGINE CASES
  PULL STARTER, COMPL. ERGAL ALUMINUM
    RACING CNC PULL STARTER
  ENGINE CASE CONNECTING SPRINGS (Qty. 2)
  CONNECTING ROD WITH BIG END PIN, BIG END BEARING, SMALL END BEARING & THRUST WASHERS - STANDARD
    CONNECTING ROD WITH BIG END PIN, BIG END BEARING, SMALL END BEARING & THRUST WASHERS - FACTORY - CNC 60gr
    CRANKSHAFT NUT - STARTER SIDE
    CRANKSHAFT NUT - CLUTCH SIDE
    CRANKSHAFT STANDARD - 39,2 large displacement
    SEGER CLIP 35 mm INT. - FOR BEARING
    SEGER CLIP 17 mm EXT. - FOR CLUTCH DRUM
    CRANKSHAFT FACTORY - 39,2 large displacement - SILVER COLOR PLATE
    CRANKSHAFT FACTORY - 39,8 large displacement - GOLD COLOR PLATE
  ENGINE BEARINGS TN9-C4 (Qty 2)
  CRANKSHAFT SPECIAL - 39,6 large displacement - RED PLATE
  CRANKSHAFT SPECIAL - 39,2 large displacement - SILVER COLOR PLATE
  HALF MOON WOODRUFF KEY FOR CLUTCH AND FLYWHEEL - BZM (5right + 5left)
 

WOODRUFF KEY FOR CLUTCH AND FLYWHEEL
- BZM
(5right + 5left)

  CRANKSHAFT SEALS (15 - 24 - 5) - Qty. 2
  CRANKSHAFT SEALS (15 - 24 - 5) - Qty. 2 - BZM RACING
  CRANKSHAFT SEALS (15 - 22 - 5) - RACING - Qty. 2
    CRACKPIN mm 14 X 32
    SILVER NEEDLE CAGE SPECIAL mm 14 X 18 X 10
    BRONZE WASHER mm 14 X 26,5 X 0,5 - CRANKSHAFT
    FLYWHEEL BZM AUTOCOOLING
    H.T. IGNITION COIL IDM (ORANGE) - 3 IRONS
    H.T. IGNITION COIL IDM (ORANGE) - 2 IRONS
    RACING SPARK PLUG CAP - RED SILICONE
    STANDARD SPARK PLUG CAP - RED SILICONE
  PISTON 36 mm (40 cc) FLAT TOP - Size 0 - 00 - A - AA - B - BB
  PISTON 40 mm (50 cc) FLAT TOP - Size 0 - 00 - A - AA - B - BB
    3-PORT WATERCOOLED CYLINDER 36 mm. WITH PISTON AND GASKETS - BZM 40cc
    3-PORT WATERCOOLED CYLINDER 36 mm. KIT, WITH PISTON, CYLINDER HEAD, MOUNTING BRACKET, GASKETS) - 40cc BZM
  5-PORT WATERCOOLED CYLINDER 36 mm. WITH PISTON AND GASKETS - BZM 40cc
    5-PORT WATERCOOLED CYLINDER 36 mm. KIT, WITH PISTON, CYLINDER HEAD, MOUNTING BRACKET, GASKETS) - 40cc BZM
  6-PORT WATERCOOLED RACING CYLINDER 40 mm. WITH PISTON AND GASKETS - BZM 50cc
    6-PORT WATERCOOLED CYLINDER 40 mm. KIT, WITH PISTON, CYLINDER HEAD, MOUNTING BRACKET, GASKETS) - 50cc BZM
    new 3-PORT AIRCOOLED CYLINDER 36 mm WITH PISTON
AND GASKETS - 40cc BZM
    new 5-PORT AIRCOOLED CYLINDER 36 mm WITH PISTON
AND GASKETS - 40cc BZM
    new 5-PORT AIRCOOLED CYLINDER 40 mm WITH PISTON
AND GASKETS - 50cc BZM
  CONNECTING ROD BEARING
    WRIST PIN 10x30 mm F06 & CLIPS
    WRIST PIN 10x33 mm F06 & CLIPS
  CHROME PISTON RING 36 mm (40 cc)
  CHROME PISTON RING 40 mm (50 cc)
    new RACING PISTON RING 36 mm - 40cc
    new RACING PISTON RING 40 mm - 50cc
  GASKETS SET CYLINDER 36 mm (40 cc)
  GASKETS SET CYLINDER 40 mm (50 cc)
    new GASKETS SET, AIRCOOLED CYLINDER - 420/620 36/40 mm
  GASKETS SET WATERCOOLED ENGINE (40 cc)
  GASKETS SET WATERCOOLED ENGINE (50 cc)
    new GASKETS SET, AIRCOOLED ENGINE - 420/620 36/40 mm
  BOLT KIT, BZM ENGINE
  BOLT KIT, CYLINDER STUDS (Qty. 9)
    BOLTS KIT, STRONGER NUTS for BZM CYLINDER (Qty. 9 )
    new INTAKE MANIFOLD IN RUBBER, 21mm CARBURETOR
    MOVABLE REDUCTION FOR INTAKE MANIFOLD - CARBURETOR DELL'ORTO SHA 14 mm. - 14 L
  INTAKE MANIFOLD IN RUBBER - 15 mm CARBURETOR
  INTAKE MANIFOLD IN RUBBER - 18 mm CARBURETOR
  REED BLOCK - RACING
    new REED BLOCK - RACING BZM 420 - MONOREED
    CYLINDER HEAD STANDARD MOUNTING BRACKET
  CYLINDER HEAD ANTI VIBRATION MOUNTING BRACKET
  SPARK PLUG NGK B9ES
  RACING SPARK PLUG NGK B9EG
  CYLINDER HEAD CNC
    RACING CYLINDER HEAD
    new AIRCOOLED CYLINDER HEAD, 2 STROKE, 36 mm (40cc)
    new AIRCOOLED CYLINDER HEAD, 2 STROKE, 40 mm (50cc)
    new SKULL CAP CNC 36 mm - 40cc SILVER COL.
    new SKULL CAP CNC 36 mm + 0,10 - 40cc RED COL.
    new SKULL CAP CNC 36 mm + 0,20 - 40cc RED COL.
    new SKULL CAP CNC 36 mm + 0,30 - 40cc RED COL.
    new SKULL CAP CNC 36 mm + 0,40 - 40cc RED COL.
    new SKULL CAP CNC 36 mm + 0,50 - 40cc RED COL.
    new SKULL CAP CNC 36 mm - 0,10 - 40cc BLACK COL.
    new SKULL CAP CNC 36 mm - 0,20 - 40cc BLACK COL.
    new SKULL CAP CNC 36 mm - 0,30 - 40cc BLACK COL.
    new SKULL CAP CNC 36 mm - 0,40 - 40cc BLACK COL.
    new SKULL CAP CNC 36 mm - 0,50 - 40cc BLACK COL.
    new SKULL CAP CNC 40 mm - 50cc SILVER COL.
    new SKULL CAP CNC 40 mm + 0,10 - 50cc RED COL.
    new SKULL CAP CNC 40 mm + 0,20 - 50cc RED COL.
    new SKULL CAP CNC 40 mm + 0,30 - 50cc RED COL.
    new SKULL CAP CNC 40 mm + 0,40 - 50cc RED COL.
    new SKULL CAP CNC 40 mm + 0,50 - 50cc RED COL.
    new SKULL CAP CNC 40 mm - 0,10 - 50cc BLACK COL.
    new SKULL CAP CNC 40 mm - 0,20 - 50cc BLACK COL.
    new SKULL CAP CNC 40 mm - 0,30 - 50cc BLACK COL.
    new SKULL CAP CNC 40 mm - 0,40 - 50cc BLACK COL.
    new SKULL CAP CNC 40 mm - 0,50 - 50cc BLACK COL.
  PULL STARTER RATCHET PLATE (RED WHEEL)
  STARTER PAWLS (includes bolts and springs) - BZM
  PULL STARTER REPAIR KIT (RATCHET PLATE WITH CORD, SPRING, AND HANDLE)
    PULL STARTER SPRING
    PULL STARTER CORD GUIDE
    BOLTS KIT FOR STARTER WHEEL
    CORD - STARTER WHEEL
    HANDLE - PULL STARTER
    GASKETS SET (Qty. 2) - REED BLOCK
    FLOW DEFLECTING INSERTS (Qty. 2)
    REEDS STOPPER (Qty. 2) WITH NUTS AND SCREWS
    SHIM REEDS SET
    REEDS - GLASS FIBER 0,37 mm (Qty. 2)
    REEDS - GLASS FIBER 0,20 mm (Qty. 2)
    REEDS - GLASS FIBER 0,25 mm (Qty. 2)
    REEDS - GLASS FIBER 0,32 mm (Qty. 2)
    REEDS - CARBON FIBER 0,32 mm [X] (Qty. 2)
    REEDS - CARBON FIBER 0,24 mm [X] (Qty. 2)
    REEDS - CARBON FIBER 0,24 mm [+] (Qty. 2)
    REEDS - CARBON FIBER 0,32 mm [+] (Qty. 2)
  BZM Engine GP4 HR (40 cc) 5-PORT CYLINDER suction manifold 15 mm
    new BZM ENGINE GP4 HR 40cc 5-PORT CYLINDER KIT FACTORY suction manifold 15 mm
  BZM Engine GP4 HR (40 cc) 5-PORT CYLINDER suction manifold 18 mm
    new BZM ENGINE GP4 HR 40cc 5-PORT CYLINDER KIT FACTORY suction manifold 18 mm
  BZM Engine GP5 HR (50 cc) 6-PORT CYLINDER suction manifold 18 mm
    new BZM ENGINE GP5 HR 50cc 6-PORT CYLINDER KIT FACTORY suction manifold 18 mm
       
    BZM Engine HS (40 cc) 3-PORT CYLINDER suction manifold 15 mm
    BZM Engine HS (40 cc) 3-PORT CYLINDER suction manifold 18 mm
  new BZM AIRCOOLED ENGINE 420 40cc 3-PORT CYLINDER suction manifold 15mm*
  new BZM AIRCOOLED ENGINE 420 40cc 5-PORT CYLINDER suction manifold 15mm*
  new BZM AIRCOOLED ENGINE 420 40cc 3-PORT CYLINDER suction manifold 18mm*
  new BZM AIRCOOLED ENGINE 620 40cc 3-PORT CYLINDER suction manifold 15mm
  new BZM AIRCOOLED ENGINE 620 40cc 3-PORT CYLINDER suction manifold 18mm
  new BZM AIRCOOLED ENGINE 620 40cc 5-PORT CYLINDER suction manifold 15mm
  new BZM AIRCOOLED ENGINE 620 40cc 5-PORT CYLINDER suction manifold 18mm
  new BZM AIRCOOLED ENGINE 620 50cc 5-PORT CYLINDER suction manifold 15mm
  new BZM AIRCOOLED ENGINE 620 50cc 5-PORT CYLINDER suction manifold 18mm
  * monoreed valve block