Windance 16pcs 5mm Carburetor Main Jet Kit Fit for Mikuni Vm22 Vm24 Vm26 125cc 150cc 200cc 250cc Dirt Bike Pit Bike ATV, M5 Copper Carb Nozzle Replacement with Magnifier (55# ~ 92#)

Product Name:M5 5MM Carb Main Jet ReplacementNozzle Size:Type-55#-92#:(55# 58# 60# 62# 65# 68# 70# 72# 75# 78# 80# 82# 85# 88# 90# 92# )Type-95#-150#:(95# 98# 100# 102#105# 108# 110# 112# 115# 120# 125# 130# 135# 140# 145# 150#)Material: CopperThread Size: M5Place of Application:- Fit for Mikuni VM22 VM24 VM26 VM30 carburetor.- Widely used in 125cc, 150cc, 200cc, 250cc engines motorcycles, scooters, ATVs, Dirt Bikes,Pit Bikes.Note:- The actual measured value of the thread diameter will be lower than the standard value because there must be a thread clearance between the bolt and the nut.Features:- Complete Replacement Part: This carburetor jet kit includes 16 main jets (housed in a plastic organizer case) and a magnifying lens, with each jet stamped number corresponding to fuel orifice size: higher numbers indicate increased fuel delivery for richer mixtures.- 16pcs 55# - 92# main jet kit includes: 55# 58# 60# 62# 65# 68# 70# 72# 75# 78# 80# 82# 85# 88# 90# 92#.- 16pcs 95# - 150# main jet kit includes: 95# 98# 100# 102#105# 108# 110# 112# 115# 120# 125# 130# 135# 140# 145# 150#.- Precise size: Total length: 8mm, diameter of head: 7 mm, thickness of head: 3 mm, thread: 5 mm x 0.75 mm.- Premium Materials: The carburetor jet kit is made of copper, tough and long-lasting, corrosion resistant. CNC lathe processing, smooth surface, accurate size.- HD Magnifying Glass: This 10x optical folding loupe has a portable design for accurate viewing of engraved markings on main jets.- Wide Compatibility: Carburetor main jet is fit for Mikuni VM22 VM24 VM26 carburetor, widely used in 125cc 150cc 200cc 250cc engines motorcycle dirt pit bike.How to choose the best main jet size:- 1. The carburetor main jet affects how the carb works from half throttle to full throttle. After you have made your test run with the stock jetting.- 2. Install a main jet that is two sizes richer (the number on the jet will be higher on a richer jet). Just do a test run again.- 3. Pay attention to how the bike feels. If your bike is reluctant to REV out like before then you are too rich. So you will need to go to a leaner (smaller jet). Keep doing this until you feel a noticeable improvement in power.Package Include:1 x Magnifier16 x Carburetor Main Jet(in a Box)

• Precision Carburetor Jet Kit：16 copper main jets for Mikuni VM22/VM24/VM26 carbs (125cc-250cc bikes/ATVs). Includes 10x Magnifying Glass: This 10x optical folding loupe has a portable design for accurate viewing of engraved markings on main jets.
• Premium Copper Construction：CNC-machined copper jets resist corrosion, precise 5mm x 0.75mm M5 thread. Direct replacement for OEM jets on 150cc-200cc engines.
• Tuning Flexibility with Dual Ranges：Choose 55#-92# (lean) or 95#-150# (rich) sets for elevation/modifications. Progressive numbering simplifies dyno tuning, boosts mid-range torque.
• Thread Clearance Compliance：Engineered to M5 standards with 0.2mm diameter tolerance. Prevents leaks during carb rebuilds on 125cc-250cc 4-strokes.
• Wide Compatibility:：Fit for Mikuni VM22/VM24/VM26 carbs fit on 125cc-250cc motorcycles, ATVs, and dirt bikes.