TB Parts

TBparts V2 Race Head Kit for YX125 & YX140 – High Performance Upgrade

Unlock next-level performance with the TBparts V2 Race Head Kit for YX125 & YX140 engines. Engineered for riders demanding serious power and faster revs, this kit features a high-flow V2 cylinder...

28mm Performance Carb Kit – For V2/YX/ZS Heads

28mm Performance Carb Kit – For V2/YX/ZS Heads 28mm Carburetor Performance Kit – For YX150/160cc, ZS155s & V2 Heads: – 28mm Performance Carb (125 main/50 pilot)– Race...

TB 138cc Big Bore Kit – 125cc 54x54mm 14mm pin Chinese engines

TB 138cc Big Bore Kit – 125cc 54x54mm 14mm pin Chinese engines 138cc (57mm) Bore Kit for Chinese 125cc Engines with Big Valve Cylinder Heads (Lifan, V2, etc): – 57x69mm cylinder with...

TBparts V2 Race Head & 140cc/56mm Piston Kit – YX140

TBparts V2 Race Head & 140cc/56mm Piston Kit – YX140 This TBparts V2 Race Head & 140cc/56mm Piston Kit is a high performance upgrade for your YX140 engine. It features a CNC ported head...

TB V2 Race Head, 140cc Piston & Mikuni VM26 Carb/Kit – YX140cc

TB V2 Race Head, 140cc Piston & Mikuni VM26 Carb/Kit – YX140cc This TB V2 Race Head, 140cc Piston & Mikuni VM26 Carb/Kit is a great way to upgrade your YX140cc engine. The head...

TB V2 Race Head – Imports (Honda type but different stud spacing)

TB V2 Race Head – Imports (Honda type but different stud spacing) Replacement V2 Race Head for all Import/Chinese Honda Style V2 Race Head Kits (Honda type but has different stud spacing)...

TB V2 146cc Big Bore Kit & Mikuni VM26 Carb/Kit – YX125cc & YX140cc

TB V2 146cc Big Bore Kit & Mikuni VM26 Carb/Kit – YX125cc & YX140cc TBparts V2 Race head kit, 146cc Big Bore Kit, and Mikuni VM26 Carb Kit. For use with the 13mm wrist pin 125cc...

TB V2 146cc Big Bore Kit & Mikuni VM26 Carb/Kit – Honda Style Imports

TB V2 146cc Big Bore Kit & Mikuni VM26 Carb/Kit – Honda Style Imports TBparts V2 Race head kit, 146cc Big Bore Kit, and Mikuni VM26 Carb Kit. For use with the 14mm wrist pin Chinese...

TB Race Head V2 & 146cc Big Bore Kit – YX125cc & YX140cc

TB Race Head V2 & 146cc Big Bore Kit – YX125cc & YX140cc TBparts V2 Race head kit & 146cc Big Bore Kit. For use with the 13mm wrist pin 125cc & 140cc engines (57mm Stroke)...

TB Race Camshaft – Lifan/TB Import Race Head

TB Race Camshaft – Lifan/TB Import Race Head This cam provides easy bolt on power with its aggressive lift and duration without sacrificing low end torque. Its a high quality cam...

TB Piston Ring Set, 57mm-

Replacement Ring Set for our 57mm small dome pistons used in discontinued 141/146cc Bore Kits (Pistons TBW0416 and TBW0417)    

TB Piston Ring Set, 57mm

Replacement Ring Set for our 57mm large dome pistons used in our 146cc Bore Kits (Pistons TBW0449, TBW0617, TBW0823, and TBW0824)  

TB Piston Kit, 56mm/140cc, HC – YX140

TB Piston Kit, 56mm/140cc, HC – YX140 TBparts 56mm/140cc piston for the YX140 56/57mm bore stroke engines. This piston works with the factory cylinder head and our V2 cylinder head...

TB Piston Kit – 57mm, 14mm Pin – Lifan/TB V2 Head

High compression, large dome, light weight racing piston. This piston is for use with Lifan big valve heads or our new TB V2 Race Head for Honda type Chinese engines (not the KLX110 type...

TB Piston Kit – 57mm, 13mm Pin – Lifan/TB V2 Head

High compression, large dome, light weight racing piston. This piston is for use with Lifan big valve heads or our new TB V2 Race Head for Honda type Chinese engines (not the KLX110 type...

TB Performance carb kit, VM24 – Chinese PitBikes

TB Performance carb kit, VM24 – Chinese PitBikes TBparts VM24 Carb kit for Honda style Race Heads. This is one of the best carburetor kits you can use on your 88-150cc Chinese pitbike...

TB Performance carb kit, VM24 – Large Honda Style Race Heads

TB Performance carb kit, VM24 – Large Honda Style Race Heads TBparts VM24 Carb kit for large Honda style Race Heads. This is one of the best carburetor kits you can use on your 88-150cc...

TB Oil Cooler Plate, Red – Honda Style V2 Head

TB Oil Cooler Plate, Red – Honda Style V2 Head TBparts Billet Oil Cooler Plate in Red. This is a replacement for the Honda Style V2 Head oil cooler kit part number TBW9188. These are...

TB Oil Cooler Plate, Black – Honda Style V2 Head

TB Oil Cooler Plate, Black – Honda Style V2 Head TBparts Billet Oil Cooler Plate in Black. This is a replacement for the Honda Style V2 Head oil cooler kit part number TBW9188. These...

TB Oil Cooler Kit, Red Plate – Honda V2 Head

TB Oil Cooler Kit, Red Plate – Honda V2 Head TBparts oil cooler kit for Honda Style V2 heads. Our high quality oil cooler kit mounts right to the intake manifold.  

TB Oil Cooler Kit, Black Plate – Honda V2 head

TB Oil Cooler Kit, Black Plate – Honda V2 head TBparts oil cooler kit for our Honda style V2 heads. Our high quality oil cooler kit mounts right to the intake manifold.

TB MX Performance CDI – All Models – Red

TB MX Performance CDI – All Models – Red Specifically designed for MX use. Improves throttle response across the power band while at the same time eliminating the rev limiter...

TB HD Springs – YX/Jailing/Lifan

TB HD Springs – YX/Jailing/Lifan Heavy Duty Clutch Springs – Replacement for TBW0415 or an upgrade for your stock clutch   (fits main shaft mounted clutches on all YX and...

TB Hardware/Gasket Kit, Intake Manifold – Various Models

TB Hardware/Gasket Kit, Intake Manifold – Various Models TBparts Hardware/Gasket Kit for our Intake Manifold Kits. Includes everything you need to bolt a manifold onto a...

TB Forged Aluminum Rocker Arm Set – V2 Race Head

TB Forged Aluminum Rocker Arm Set – V2 Race Head TBparts replacement set of roller rockers for TBparts V2 Cylinder Heads (KLX and Honda style).

TB Dual Stage Air Filter, 42mm

TB Dual Stage Air Filter, 42mm The TB Dual Stage Air Filter is a high-quality air filter that provides excellent filtration and performance. It features a two-stage design that traps dirt and...

TB Covered Air Filter, Red – 42MM

TB Covered Air Filter, Red – 42MM TBparts covered 42mm Red air filter for use with VM26 (will fit other carburetor models too). This covered filter works great for use in muddy riding...

TB Covered Air Filter, Black – 42MM

TB Covered Air Filter, Black – 42MM TBparts covered 42mm Black air filter for use with VM26 (will fit other carburetor models too). This covered filter works great for use in muddy...

TB Clutch Nut Tool – All Honda 50cc & 70cc and Various Other Models

TB Clutch Nut Tool – All Honda 50cc & 70cc and Various Other Models This is a handy clutch tool used for removing your clutch nut. Its made of hardened steal and has 2 sizes (one...

TB Clutch Cable, Extended – KLX110 Equipped with TB Manual & Others (YX/ZS)

TB Clutch Cable, Extended – KLX110 Equipped with TB Manual & Others (YX/ZS) Replacement extended clutch cable for KLX110s equipped with a TB manual kit & others (YX/ZS). Cable...

TB Chain Breaker Tool – All 420-530 size chains

TB Chain Breaker Tool – All 420-530 size chains This tool makes removing links to shorten a chain a breeze. Works with all 420-530 size chains. These are very handy to have in your...

TB Carb Kit, Nibbi PE26, 1/4 Turn Throttle – Honda V2 Race Head & YX140/125

TB Carb Kit, Nibbi PE26, 1/4 Turn Throttle – Honda V2 Race Head & YX140/125 Nibbi PE26 with TBparts manifold/carb kit: Nibbi helped perfect the simple design of the PE26! Starting...

TB Carb Kit, Nibbi PE26 – Honda V2 Race Head & YX140/125

TB Carb Kit, Nibbi PE26 – Honda V2 Race Head & YX140/125 Nibbi PE26 with TBparts manifold/carb kit: Nibbi helped perfect the simple design of the PE26! Starting with looks, they...

TB Camshaft, V2 Honda/Import Heads

Replacement V2 Race Head camshaft for all our V2 Honda/Import Race Head Kits  

TB Billet V2 Race Head Cover Set, Silver

TB Billet V2 Race Head Cover Set, Silver TBparts Replacement cover set for our Honda Style V2 race heads. CNC finished billet aluminum covers with O-rings for TBparts Honda style V2 race heads ONLY.

TB Billet V2 Race Head Cover Set, Black

TB Billet V2 Race Head Cover Set, Black TBparts Replacement cover set for our Honda Style V2 race heads. CNC finished billet aluminum covers with O-rings for TBparts Honda style V2 race heads ONLY.

TB Billet Oil Dipstick, Red – Honda Style Imports

TB Billet Oil Dipstick, Red – Honda Style Imports High quality Red Anodized CNC machined billet aluminum oil dipstick with TBparts Logo. Application: All CRF50 / XR50 type motors Pit...

TB Billet Oil Dipstick, Black – Honda Style Imports

TB Billet Oil Dipstick, Black – Honda Style Imports High quality Black Anodized CNC machined billet aluminum oil dipstick with TBparts Logo. Application: All CRF50 / XR50 type...

TB Air Filter, Foam Pancake Style – 42mm

TB Air Filter, Foam Pancake Style – 42mm High quality Red Foam Air Filter for the Mikuni VM26. Also works on many other carbs with a 42mm outside diameter mounting spigot...

TB Air Filter, Curved – 35mm

TB Air Filter, Curved – 35mmHigh quality Air Filter for the 20mm & 24mm AFT Carbs (35mm) that is angled/curved. This air filter is better suited for trail riding and street use...