We have extensive experience in tuning two stroke motorcycles, especially the NSR250 where Matt's work is legendary. In this section, you will find products to maximise the full potential of your machine whether you are just looking to derestrict your bike or make it into a full blown racer. Check out these links for ideas:
MC21 Power Up Kit , MC28 Power Up Kit , and MC21 Tuning
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Race Air Box Lid, Carbon, MC21/MC28 has been added to your Cart
Big Bore Kit, NSR300, Wiseco
This 300cc Big Bore Kit is identical to the TPER-1007 NSR300 Big Bore Kit,…
Model TPER-3007 Quantity 1 Big Bore Kit, NSR300, Wiseco, VHM
This 300cc Big Bore Kit is identical to the TPER-3007 NSR300 Big Bore…
Model TPER-1007 Quantity 1 Flange, Silencer Mounting, Mild Steel. This Silencer Mounting Flange, made in mild steel, allows for fitment of all…
Model TPER-0022 Quantity 43 Flange, Silencer Mounting, Stainless Steel. This Silencer Mounting Flange allows for fitment of all TYGA silencers to any…
Model TPER-0052 Quantity 100+ Collar, Manifold, NSR250 (Special)This is a special replacement part for the NSR250. The manifold has a CNC machined profile, matching…
Model EXMN-9003 Quantity 26 Collar, Manifold, Stainless, NSR250 This is a replacement part. This is part of TPER-0037 for installing TYGA NSR250 chambers with…
Model EXMN-0300 Quantity 17 TYGA 300cc exhaust manifold set.
Please order 2 sets for one NSR250 engine
…
Model TPER-0037 Quantity 17 Stone Guard, Carbon/Kevlar, NSR250, MC21 NSR250 MC21 stone guard modelled on the HRC F3 component, this carbon and…
Model BPCX-9012 Quantity 2 Airbox, Carbon, NC30/35
Perfect carburation requires a large volume of still air which most airboxes struggle to achieve. Our airbox…
Model BPCX-9009 Quantity 1 Airbox, Carbon/Kevlar, NSR250 MC21/MC28 This high quality carbon/Kevlar air box is an adaptation of the HRC air box…
Model BPCX-0007 Quantity 1 Airbox, GRP, NSR250 MC21/MC28 This high quality GRP air box is an adaptation of the HRC air box…
Model BPFX-0007 Quantity 1 Shorty Fuel Tap, NSR250 MC21/MC28…
Model TYLY-0237 Quantity 10 Race Airbox Lid, GRP, MC21/MC28 The stock airbox is restricted by the size of the inlet holes on the lid…
Model BPFX-9010 Quantity 2 Race Air Box Lid, Carbon, MC21/MC28 Race Air Box Lid Carbon, MC21 The stock air box is restricted…
Model BPCX-9010 Quantity 3 Carbon Reeds, Cagiva Mito 125 Carbon reeds to fit the standard reed valve. …
Model TPER-0048 Quantity 5 Carbon Reeds, Honda NS400 Carbon reeds to fit the standard reed valve. Please order three sets for complete engine. …
Model TPER-0049 Quantity 1 Carbon Reeds, Yamaha RD350 LC Carbon reeds to fit the standard reed valve. Please order two sets…
Model TPER-0050 Quantity 9 Steering Stopper, NC30 Steering stopper for race use. Reduces degree of movement in steering. Easy to attach using hole…
Model TPER-0017 Quantity 13 Steering Stopper, NC35
Steering stopper for race use. Reduces degree of movement in steering. Easy to attach using hole for…
Model TPER-0018 Quantity 9 Steering Stem Conversion Kit, NSR/RS This conversion kit includes the parts you need to convert the complete USD front end…
Model TPER-0027 Quantity 4 Wheel, Front. Aluminium Spacer kit NSR250 MC21/28 & VFR400R NC30
Replace the heavy steel front wheel spacers and wheel…
Model TPER-0024 Quantity 18 Wheel, Rear. Aluminium Spacer Kit, NSR250 MC21 Replace the heavy steel rear wheel spacers and wheel bearing distance spacer with…
Model TPER-0039 Quantity 25 CNC machined TYGA sprocket holder for your NSR250 MC21R/SE/SP.Designed and machined in house by TYGA, as a direct replacement for…
Model TYLY-0043 Quantity 30 CNC machined TYGA sprocket holder for your NSR250 MC21R/SE/SP.Designed and machined in house by TYGA, as a direct replacement for…
Model TYLY-1043 Quantity 14 Set, 2T Blank Plug and Blank Plug Holder
Consist of the following 2 products:
TYLY-0012: 2T Blank Plug…
Model TYLY-0298 Quantity 11 Set, GPS Blank Plug and Blank Plug Holder
Consist of the following 2 products:
TYLY-0014: GPS Blank Plug…
Model TYLY-0297 Quantity 34 Blank Plug holder Secures plugs TYLY-0012 and TYLY-0014. Secured to engine case using existing M6 hole…
Model TYLY-0015 Quantity 56 GPS Blank PlugReplaces Gear Position Sensor for race use. Secure with liquid gasket such as Three Bond 1104. Must…
Model TYLY-0014 Quantity 34 2T Blank PlugReplaces the 2T oil injector pump for pre mix use. Secure with liquid gasket such as Three Bond…
Model TYLY-0012 Quantity 11 Kickstart PlugBlanks off kickstart assembly hole when kickstarter has been removed for racing. Secure with liquid gasket such as…
Model TYLY-0013 Quantity 28 Cylinder, NSR300 Kit
Replacement Cylinder for TYGA 300cc Big Bore Kit.
Complete with RC valve.
Does not include RC valve…
Model TPER-0028 Quantity 2 Hi Flo reeds, MC21/MC28, Assy.
Kit includes:
* HRC style stuffer for improved intake mixture flow.
* Reed stopper lifter…
Model TPER-0001 Quantity 10 Ignition Rotor (Total Loss), MC28 HRC style total loss ignition rotor for the NSR250 MC28. Simply remove the standard rotor…
Model TPER-0040 Quantity 2 Keihin Main Jet. Order from Left menu in the: By Product> Keihin Main Jet Section Keihin Main Jets…
Model Many Quantity 100+ Piston Circlip set, 300cc Piston * Replacement piston circlips, to fit 59mm piston as included in the NSR300 Big…
Model TPER-0032 Quantity 28 Piston Pin, 300cc Piston * Replacement piston pin, to fit 59mm piston as included in the NSR300 Big Bore…
Model TPER-0031 Quantity 11 Piston Rings, 300cc Piston * Replacement piston rings, to fit 59mm piston as included in the NSR300 Big Bore Kit…
Model TPER-0030 Quantity 9 Power Jet #0, for NSR250 MC18/21/28. Replica part to replace HRC part: 99106-NKD-970 Use this jet to blank…
Model TPER-0005 Quantity 30 RC valve cable kit, 300cc big bore RC valve cable kit for the 300cc big bore kit. 2x Lower…
Model TPER-0035 Quantity 14 Steering Stopper, MC21/28 Steering stopper for race use. Reduces degree of movement in steering. Easy to attach using hole for…
Model TPER-0012 Quantity 100+ TYGA 300cc Bigbore Top End Rebuild Kit, Cast Piston
The kit includes all piston assy and gasket parts to rebuild…
Model TPER-0016 Quantity 5 TYGA 300cc Bigbore Top End Rebuild Kit, Wiseco Piston
The kit includes Wiseco piston assy and gasket parts to rebuild…
Model TPER-0080 Quantity 10 TYGA 300cc Cylinder Head Front. * Replacement front cylinder head for TYGA 300cc bigbore kit.…
Model TPER-0034 Quantity 100+ TYGA 300cc Cylinder Head Rear. * Replacement rear cylinder head for TYGA 300cc bigbore kit. …
Model TPER-0025 Quantity 1 TYGA 300cc water hose, top cylinder …
Model TPER-0038 Quantity 5 Water Hose, Head conversion, thermostat Use this hose when converting from the standard front cylinder head to a rear…
Model TPER-0021 Quantity 6 TYGA 300cc Bigbore Cast Piston * Replacement cast piston for TYGA 300cc big bore kit Please select your…
Model TPER-0033 Quantity 5 Wiseco Piston, TYGA 300cc Big Bore Kit * The WISECO piston kit includes Piston, Rings, Wrist Pin and Circlips…
Model TPER-0026 Quantity 10 Ring Set, Wiseco, 300 Piston Big Bore Each product has one set of rings, enough per cylinder…
Model 2323CD59mm Quantity 4 Woodruff Key, Offset, 1 Degree, NSR250 1 Degree offset woodruff key for NSR250. Allows simple advance/retard of stock…
Model TPER-1044 Quantity 15 Woodruff Key, Offset, 2 Degrees, NSR250 2 Degrees offset woodruff key for NSR250. Allows simple advance/retard of stock…
Model TPER-2044 Quantity 38 Woodruff Key, Offset, 3 Degrees, NSR250 3 Degrees offset woodruff key for NSR250. Allows simple advance/retard of stock…
Model TPER-3044 Quantity 11 4 Degrees offset woodruff key for NSR250. Allows simple advance/retard of stock ignition timing. *Important* Modifying ignition timing…
Model TPER-4044 Quantity 28 VHM Cylinder Head Set, NSR300
VHM are a respected manufacturer of high quality racing parts used by factory teams…
Model VHM-NSR300 Quantity 100+ Gasket, Head, NSR150SP…
Model 12251-KW6-961 Quantity 19 Bearing, Piston, MC28…
Model 91102-KV3-771 Quantity 13 Gasket, Cylinder, MC16~28…
Model 12192-KV3-680 Quantity 14
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