Big bore kit 300cc wiseco, NSR250 MC18/MC21/MC28
€2,264.37
This 300cc Big Bore Kit is identical to the TPER-0007 300cc Big Bore Kit, but the standard 300cc pistons are replaced with high performance options.
In this case we have forged Wiseco pistons that are lighter and stronger than stock. They use Wiseco rings, clips and pins.
See below for performance details for TPER-0007.
Bore & Stroke is 59mm x 54.5mm giving a total displacement of 298cc.
Parts included in the NSR300 kit.
Cylinder x 2 (includes head studs, RC valve, pulley & nut and washers)
Rear Head x 1
Front Head x 1
Piston x 2
Ring set x 2
Piston Pin x 2
Piston Clip x 4
S/E Bearing x 2
Head gasket x 2
Cylinder gasket x 2
RC Valve cables x 4
Water hose x 1
Exhaust Manifold x 2 (to fit TYGA pipes)
Other information:
There is no problem about the RC valves hitting the piston due to thin cylinder wall thickness. This is not an issue on our kit as it’s using different
cylinders, not modified NSR250. They are genuine OEM Honda cylinders, made and plated in Japan to their typical high quality.
The RC valves are easier to adjust than ever on the 300 kit, as there’s only one adjuster screw to play with, and each cylinder marked at the correct ‘fully open’ position for simple setting.
Exact Jetting requirements for your area and application cannot be provided due to differing atmospheric conditions around the world. However, following are some base settings to work from:
MC21 Std bottom end, Wire splice, TYGA Pipes, Airbox lid mod with filter.
Temp: 29 C
Press: 1015mb
Hum: 65%
Alt: 30m
MJ – #182/#185
JN – Std./Std.
SJ – #38/#38
AS – 1.5 turns out
PwrJ – Std./Std.
Tip: Cooler temps, higher pressure and/or lower humidity require richer jetting. High altitude requires leaner settings. Starting off with rich settings will in the worse case foul a plug. Too lean a setting may destroy the engine.
This jet set-up is for guidance only. TYGA Performance cannot be held responsible for any engine damage incurred due to incorrect settings.
At present, this kit is available by special order. Each kit takes approx. four weeks to prepare.
TYGA no: TPER-3007Â
SKU: hon-10390 Categories: ALL products, High performance, High performance, High performance, High performance, Honda, NSR250 MC18, NSR250 MC21, NSR250 MC28, ShopCarbon rear hugger, KTM Duke 125/200/390
€110.40
This rear hugger replaces the nasty plastic item, adds class to your ride and is an easy installation.
Update your bike with these beautiful carbon products, same shape as original. Fits in minutes.
TYGA no: BPCH-7031Â
SKU: ktm-10004 Categories: ALL products, Carbon, Duke 125/200 2012- 16, Duke 390 2012-16, KTM, ShopLicense plate holder carbon (Tyga) Gp-T, Honda NSR250 MC21/MC28
€124.52
Registration/License Plate Holder, (Carbon), NSR250 GP-T, Assy.
Made from lightweight carbon fiber, this is supplied complete with license plate light. Note turn signal indicators BPLT-0023 shown below not supplied inclusive but can be ordered seperately from the website store.
This product is to be used with
BPFX-9033 Undertray Street GRP
BPCX-9033 Undertray Street Carbon
and BPFT-9033, BPFT-9133, BPCT-9033 and BPCT-9133 seat cowlings
TYGA no: BPCX-9133Â
SKU: hon-10459 Categories: ALL products, Bodykit replacement parts, Bodykit replacement parts, Bodywork, Bodywork and carbon, Bodywork and carbon, Honda, NSR250 MC21, NSR250 MC28, ShopFairing set style RVF, NC30 NC35
€425.07
A cheaper alternative to our RC211V style kits, this set of bodywork consists of race upper cowling, Race Lower Cowling with closed bottom and NC35 screen SCRE-0041. Ideal for track days or race bikes which are stock or need to keep stock to comply with racing regulations. The panels are top quality, being lightweight, flexible and tough. Constructed with epoxy resin and multi layer cross weave mat; do not confuse this with budget race glass made with polyester and chopped strand just because the price is right!
This fairing will also fit the NC30, though front and upper stays will need to be modified to fit.
Please state if you would like a tinted screen or stock shape open lowers (BPFL-0003) and we will be happy to change to suit
Please note that the fairings only weigh approx. 1kg for each panel and to ensure a safe delivery, the box they are sent in weighs 4 kg. You may want to consider two sets and save on shipping…
TYGA no: BPFS-0023
SKU: hon-10076 Categories: ALL products, Bodywork, Bodywork and carbon, Bodywork and carbon, Bodywork and carbon, Honda, Shop, VFR400RR NC30Boyesen Dual reeds, Yamaha RD350 LC YPVS
€86.78 €82.79
Boyesen Dual reeds, Yamaha RD350
Boyesen Power Reeds use a patented dual-stage fiberglass design for more airflow, more air velocity and more overall power.
Boyesen dual-stage power reeds produce a better throttle response right off idle and through the mid-range when compared to the traditional Power Reed setup.
1 engine = 1 set
TYGA no: boyesen1
SKU: alg-10374 Categories: ALL products, High performance, RD350LC 4L0, Shop, YamahaKitaco 181cc NEO 2v kit, Honda Grom 1st + 2nd gen.
€1,228.63
Kitaco 181cc NEO > 181cc big bore kit Kitaco for Honda MSX125 Grom 125.
High performance with high quality and durability.
This Kitaco kit with TYGA exhaust is good for 17 horsepower on the rear wheel.
Cylinder head shaped for better combustion and with high efficient port shape with bigger valve ( Ø30.0mm & Ø24.5mm valve, std are 25.5mm and 21mm).
Racing camshaft provided.
Hi compression piston 11.1:1.
Cylinder head shaped for better combustion and with high efficient port shape with bigger valve ( Ø30.0mm & Ø24.5mm valve, std are 25.5mm and 21mm).
Racing camshaft provided.
Hi compression piston 11.1:1.
Kit with:
-Complete cylinder head (with camshaft, spark plug,…)
-Cylinder with treatment Nicasil with high compression piston kit.
-Crankshaft with H-Rod (stock stroke).
-DID cam chain reinforced.
-Injector.
Attention: I-map and big throttle body kit are required.
TYGA no: 212-1432850 212-1432860
SKU: MSX-10368 Categories: ALL products, High performance, High performance, Honda, MSX125 2013 - 2015, MSX125 GROM, MSX125SF 2016 -2020 Tag: Honda MSX Kitaco NEO kit blackTyga step replacement left side hanger , Yamaha R25/R3
€40.65
Tyga Step Kit Replacement Left Side Hanger, Yamaha R25/R3, Assy. Complete with mounting bolts.
TYGA no: STAH-0049
SKU: yam-10052 Categories: ALL products, CNC parts, Stock list, all models, Yamaha, YZF-R25/R3Stay, wire harness connector, Honda RS250R NXA
€4.64
Airbox, Carbon/Kevlar, NSR250 MC21/MC28
This high quality carbon/Kevlar air box is an adaptation of the HRC air box and has the following features.
Maximum volume, more than double the size of the stock air box for better flow and power
High flow, large area foam filter for street use
Snug fitting rubber base to prevent leaks around carb insulators
Designed to be used with a full street harness as well as race harness
Can be used with MC21 and MC28 models or combination of either model (fuel tanks, harnesses and carburetors)
Allows for use of carburetor solenoids and supplied with special mounting hardware
Allows for use of two stroke oil pump and supplied with holes for cables and lines as well as blanking plugs
Uses HRC seal gap , part number 64234-NX5-770 for a good seal with the fuel tank
Built in high grade epoxy and carbon/kevlar for beauty and light weight
Provided with a hole and seal for external fuel cock as well as a short type for racers who want ease of removal of fuel tank.
See also similar product in GRP: BPFX-0007
TYGA no: BPSY-0322
SKU: hon-11384 Categories: ALL products, Honda, RS250R NF5 / NX5, RS250R NXA, Various parts