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www.debben.co.uk
Suzuki:GSX1300R

Camchain tensioner ST1300GXCamchain tensioner ST1300GX
The oem stock tensoiner is spring loaded so that it is maintance free, the disadvantage with this compromise is that it can back off if used in a race engine or the engine is used aggressively such as a track day or on the drag strip. Stock tensioners also preload the camchain and tensoiner wheels, this results in accelerated wear. This is why most race/trackday bikes have the manual billet tensoiner fitted, it can not back off and so reliability is not an issue, another reason engine tuners fit this piece is because it does not preload the chain and so friction/wear is reduced, and power is increased. 


Price:   £42.25  (Excluding: VAT at 15%)



Gasket for ST1300GSX, EC377
We kept getting asked if we could supply the gasket to go with the camchain tensioners featured above, well now we can.  


Price:   £1.95  (Excluding: VAT at 15%)

Gasket for ST1300GSX, EC377

Model type (Year)


Camchain conversion, CCK1300GSX  Camchain conversion, CCK1300GSX
Now replace the main weak link in the Hayabusa motor. Now available from www.debben.co.uk is a complete roller cam chain conversion for the Suzuki Hayabusa. For serious racers that can not have cam timing fluctuations and / or the risk of the oem style hy-vo cam chain breaking, this kit is the answer. The kit contains special upper and lower cam drive sprockets, camshaft adaptors, and cam chain. Another benefit of this setup is that now longer cam chains are available for racers using the longer stroker crankshafts with tall stroker plates.  


Price:   £199.95  (Excluding: VAT at 15%)



Ignition advancer, 96-05, RTR SUZ 36-04
For 1996-2005 Model GSXR750. Manufactures ignition timing is set conservatively to allow for differences in octane levels, altitudes, and operating loads, we do not have to worry about low octane fuel or touring around the World, an so by advancing the ignition timing we are normally able to increase power, especially at mid rpm. Easy to fit, simple bolt on power modification.  


Price:   £48.95  (Excluding: VAT at 15%)

Ignition advancer, 96-05, RTR SUZ 36-04


HV Oil pump gearHV Oil pump gear
It is no secret in the racing community that Suzuki's monster super bike has a problem with low oil pressure. This usually shows itself in the form of connecting rod bearing damage. This new gear is a direct bolt in replacement for the OEM oil pump gear. This gear causes the pump to turn at faster speeds which increases oil volume and thus pressure. Initial testing revealed the following improvements on the test bike; 3000 RPM, 32 psi with stock gear - 52 psi with high volume gear. 6000 RPM, 72 psi stock - 90 psi HV gear. This item will be a must-have for all Hayabusas that are subject to high performance type riding. 


Price:   £78.95  (Excluding: VAT at 15%)



Heavy duty shift fork shafts, TSSH1300
APE, with the help of Crago racing, has designed a tool-steel shift shaft. APE initially designed these shift shafts for use in Hayabusa powered Radical road racing cars. These cars weigh more than twice as much as a motorcycle and put tremendous stresses on the transmissions with constant up shifting and down shifting.
The problem..... Both the oem and currently available high performance shift shafts were bending and flexing which wallers out and oblongs the shift shaft holes in the cases which eventually scraps the cases.
The solution...... It is well known that APE builds the strongest, no flex, tool steel wrist pins in the industry. The very same pins that Spiderman McBrides uses to run those five second ETs. So why not use this expertise to build a no flex shift shaft. And that is just what APE have done. Tool steel shift shafts, just like McBride's wrist pins, now available for your Hayabusa.
 


Price:   £40.00  (Excluding: VAT at 15%)

Heavy duty shift fork shafts, TSSH1300


K & N replacement airfilter, SU-1399  K & N replacement airfilter, SU-1399
K&N’s lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. These filters are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. Simply remove the disposable air filter and replace it with a K&N; there is NEVER any cutting or fitting required. The stock replacement air filters for street vehicles are covered by the famous K&N Million-Mile Limited Warranty. 


Price:   £43.03  (Excluding: VAT at 15%)



Dynojet Power Commander
Dynojet's Power Commander series represents breakthrough technology for motorcycles with original equipment (OEM) fuel injection. Each unit is supplied with a specific map, designed to improve performance over stock. In addition, several maps for alternate tuning packages are included on disk and can be downloaded into the Power Commander module via a PC computer. The Power Commander includes a PC link cable and software package which allows you to fully map the fuel and ignition curves on your PC computer. If no PC computer is available, the fuel curve can be adjusted using three touch buttons on the face plate. 


Price:   £228.00  (Excluding: VAT at 15%)

Dynojet Power Commander

Model (Year)


Adjustable cam sprocket assembly CSAKS1300Adjustable cam sprocket assembly CSAKS1300
The Hayabusa has the cam sprockets pressed on to the camshafts, but it is still possible to degree the stock/race camshafts in by fitting these APE camsprocket assemblies, the kit includes 2 press on adapters, a pair of slotted camsprockets and the necessary bolts 


Price:   £93.00  (Excluding: VAT at 15%)



Valve stem seal set, 99206
Set of APE valve stem seals as used in the most extreme tuned engines but still popular for stock applications because of the value, set of 16.  


Price:   £29.50  (Excluding: VAT at 15%)

Valve stem seal set, 99206


Stainless valve Stainless valve
APE is a leading supplier of high performance and racing valves for motorcycles. APE stainless steel valves are precision manufactured from aircraft quality Inconel based stainless steel. This special material offers excellent resistance to heat and distortion. APE stainless steel valves are designed to be used in the most extreme racing applications including the use of exotic fuels, or will give many miles of trouble free street use. They present an outstanding value. In most cases you can upgrade to APE stainless steel valves for less than the cost of replacement stock valves. price is per valve so for a full set you will need to order 8. 


Price:   £17.95  (Excluding: VAT at 15%)


Size


APE valve spring set VS1300GSX-2
APE valve springs are manufactured using a premium chrome silicon spring steel and are electronically tested for defects, designed to provide maximum control without causing excessive valve seat pressure, for consistant pressure and excellent fatigue life. Racers as well as street riders have come to depend on APE springs for winning performance. For use with high lift cam and / or agressive camshaft profile. 


Price:   £64.03  (Excluding: VAT at 15%)

APE valve spring set VS1300GSX-2


Titanium valve spring retainers, TVSR1300PROTitanium valve spring retainers, TVSR1300PRO
The stock Hayabusa valve spring retainers are made from alluminium, these work ok in a stock motor but if you increase the spring load there is a risk of dropping a valve, the stock retainer also bottoms out on the valve stem seal at over .380" lift, removing material from the bottom of the retainer will only weaken an already border line part. .APE titanium retainers are much tougher than the stock alluminium type and are shorter to provide additional retainer to valve guide clearance for high lift cams. APE valve spring retainers are machined from aircraft quality titanium bar stock in the APE plant on the latest state of the art computerized CNC machinery.CNC machining allows advantages as bored taper keeper holes for exact keeper fit. Special gauging fixtures allow dimensions to be held close to provide exact installed heights when assembling the cylinder head.
 


Price:   £132.50  (Excluding: VAT at 15%)



Valve shims 9.5mm diameter
Valve shims for the GSXR, 9.5mm diameter. 


Price:   £3.75  (Excluding: VAT at 15%)

Valve shims 9.5mm diameter

Size


Valve guide set VG1300GSXValve guide set VG1300GSX
APE valve guides are designed to take the abuse of today's modern high horsepower engines. They are made from special bronze alloy to resist wear and heat. No other valve guide that you can buy will out-perform APE guides. APE guides are precision machined with the bores finished to size. They are designed to fit lower in the head to clear high lift cams, and use APE seals or factory OEM seals. Sold in sets of 16
 


Price:   £84.95  (Excluding: VAT at 15%)



Heavy duty Cylinder stud set CS1300GSX
Heavy duty cylinder studs are necessary to prevent head gasket leakage in high compression and turbo charged engines. Stock cylinder studs are made from a mild steel and will stretch, this then leads to head gaskets failing, old stock studs also become brittle and can break. These APE studs are manufactured from heat treated chrome moly with rolled threads for extra strength. APE also manufacturer heavy duty main bearing stud kits, made from the same special chrome moly as the cylinder studs 


Price:   £54.00  (Excluding: VAT at 15%)

Heavy duty Cylinder stud set CS1300GSX


Main bearing stud and nut set MBS1300GSXMain bearing stud and nut set MBS1300GSX
Heat treated chrome moly main bearing studs (case studs) are necessary to prevent the cases from moving around under power in high output engines. These high strength studs help to prevent crankshaft damage.
Made from the same special chrome moly that we use in our cylinder studs. All threads are rolled after heat treat for maximum strength. All sets come with special flanged nuts and instructions.
 


Price:   £49.95  (Excluding: VAT at 15%)



Lower case gasket set, C8587
This lower case set of gaskets for the Hayabusa by Cometic includes sump, camchain tensioner, breather cover, starter idler gear, starter cover, gear shift cover, alternator cover and clutch cover gaskets. 


Price:   £40.95  (Excluding: VAT at 15%)

Lower case gasket set, C8587


Quick access clutch cover, QCC1300GSXQuick access clutch cover, QCC1300GSX
Quick access cover for the Hayabusa, designed to allow quick and easy access to the clutch, no more gasket removal and replacing, no need to fiddle about taking the whole cover off.  


Price:   £267.62  (Excluding: VAT at 15%)



Clutch hub fix CF1300GSX
The stock Hayabusa has a 2 peice clutch hub centre that prevents the rear wheel locking up on premature downshifts, this is good news for the novice rider but causes clutch judder in the hands of a more aggresive rider under hard acceleration. This 1 piece clutch fix is a direct replacement and includes springs. This part is not required if the Billet clutch hub is fitted. 


Price:   £150.00  (Excluding: VAT at 15%)

Clutch hub fix CF1300GSX


Billet clutch hubBillet clutch hub
Billet inner clutch hub fr the GSX1300R Hayabusa, complete cnc machined inner hub that is far superior to the stock cast alliminium item, it also eliminates the need to purchase the clutch hub fix which would normaaly be required to fix the juddering clutch. Includes pressure plate springs, bolts and spacers.  


Price:   £307.55  (Excluding: VAT at 15%)



Clutch plate set
Set of Heavy duty clutch plates that have been tested and proven on some of the fastest drag bikes in Europe, these are manufactured from a cork based material similar to the original equipment and we recommend that they are soaked in oil before installation.  


Price:   £61.52  (Excluding: VAT at 15%)

Clutch plate set

Model type (Year)


Engine nut tool,  ENT-GNEngine nut tool, ENT-GN
Set of 2 engine mounting thrust adjuster holding tools, these engine bolt castle nut sockets are cnc machined in stainless and are a fraction of the cost of the original engine manufacturers tool. To fit Hayabusa  


Price:   £25.95  (Excluding: VAT at 15%)



Swingarm nut tool, ENT-GO
Swingarm nut holding tool, these swingarm castle nut sockets are cnc machined in stainless and are a fraction of the cost of the original engine manufacturers tool. To fit Hayabusa 


Price:   £25.95  (Excluding: VAT at 15%)

Swingarm nut tool,  ENT-GO


Samco hose kit , SUZ-9Samco hose kit , SUZ-9
The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road use. These have been very popular for many years with car builders and are now available for certain motorcycles. We can supply these in gloss red or gloss blue or they can be made to order in green, yellow, purple, orange or black (special order allow 4-6 wks). Replacing those dirty dull rubber hoses with these glossy silicon Samco hoses also improves the cooling efficiency. Kit total 7 hoses.  


Price:   £111.92  (Excluding: VAT at 15%)



Wiseco piston ring
We stock Wiseco rings so that you can get the Wiseco spares you need fast, The piston rings are sold a set for a piston, so if you need a full set of rings for a four cylinder you will need to make the quantity 4. Wiseco use many different ring formats such as XA, XC, or XG, this relates to the thickness of each ring, the ring format for your piston is stamped on the crown of the piston, so if you have C or XC stamped on the crown then you need to choose the XC style rings.  


Price:   £19.57  (Excluding: VAT at 15%)

Wiseco piston ring

Ring format

Bore size of piston


Cylinder spacerCylinder spacer
Alloy base spacers for the Hayabusa. These are ideal for turbo charged bikes if you wish to increase the amount of boost. Also used in strocked crank applications. Available in 40 0r 60 thou thickness, these spacers are machined from sheet on the latest type cnc machines as an exact match to the base gasket. 


Price:   £25.53  (Excluding: VAT at 15%)


Cylinder srpacer thickness


Hiflo oil filter, HF138
Hiflo Oil filter, passes all OEM pressure drop tests, tested and used by some of the fastest teams in the World.  


Price:   £4.98  (Excluding: VAT at 15%)

Hiflo oil filter,  HF138


19 tooth 530 Hayabusa sprocket19 tooth 530 Hayabusa sprocket
New product for the Hayabusa is this 19tooth front sprocket for the 200mph Hayabusa owners, available in 530 only. 


Price:   £20.00  (Excluding: VAT at 15%)



Lightweight anodised rear sprocket
Horsepower measured at the rear wheel is about 15% less than what would be measured at the crankshaft, this is due to power being lost through transmission, chain, sprockets, vibration and moving a large mass like the rear wheel. These anodised alloy sprockets reduce the weight of the rear wheel by up to 2kg. Steel sprockets do not run completely true due to being stamped out, these alloy sprockets are cnc machined which results in a better fit on the wheel and less run out. Anodising will harden the sprocket and look better than black/rusty steel sprockets. Available in your choice and in Red, Blue, Gold, Black or plain Silver. (Not all sizes, amount of teeth are available for all models, if this is the case you will be notified by email) Supplied in 530 pitch unless you state otherwise. Please note anodising normally takes 4-5 days. 


Price:   £39.00  (Excluding: VAT at 15%)

Lightweight anodised rear sprocket

Gearing
Colour


Tsubaki  X-ring gold chain, 530 price per link,  530SGXTsubaki X-ring gold chain, 530 price per link, 530SGX
This Tsubaki X ring chain offers reduced friction over the O ring chains, O ring chains are not used on race bikes because of the power robbing friction, with the X ring chain you get the long life advantages of an O ring without the friction. A High viscosity grease is vacuum injected internally to dissipate heat and shock load. Sigma series chains feature superior durability and strength that has been tested and proven on race tracks all over the world, Sigma's heavy duty construction gives it exceptional strength and wear resistance, making it the chain of choice for endurance road racing champions. The Sigma series chains feature gold side plates, so if you are looking for a strong, long lasting good looking 530 pitch high performance street bike chain, this is the one. Price is per link, so for a 96 link length chain you will need to input a quantity of "96". 


Price:   £0.74  (Excluding: VAT at 15%)



Tsubaki 530HQR Super
A rugged, solid roller chain for sport and racing applications. Wide link plates and extra heavy through hardened pins provide the ultimate in strength and shock resistance. Precision engineering and advances metallurgy give the 530 HQR an average tensile strength of 10,600 lbs. (4,820 kg). Proven on the track this chain was used to win the AMA Superbike Championship and the NHRA & IDBA Pro-stock Drag Racing Championships. Only available in 150 link length.  


Price:   £121.00  (Excluding: VAT at 15%)

Tsubaki 530HQR Super


Lowering links, LLS1300Lowering links, LLS1300
Lowering links to fit Hayabusa to fit 99-08 models, cnc machined from 7076 T6 alluminium and with a choice of 3 holes to vary the ride height of the bike from 2-3 inches.  


Price:   £39.95  (Excluding: VAT at 15%)



Swing arm
These model specific braced swing arms have been manufactured to show winning standards and are available in 3 diferent lengths, The 7" arm allows adjustment from 1" longer than standard to 7" longer than standard, the 10" arm allows 4 to 10" over std and the 12" arm from 6 to 12" longer than std, all swing arm comes finished ready to bolt in with needle roller bearings fitted in the swing arm pivot, nylon chain runner guides fitted, billet chain adjusters and heavy duty wheel spindle, a chain guard is included in the price and all arms have a built in air tank and mounting point for a nitrous bottle bracket. Finish is in bare alloy ready for polishing or painting.  


Price:   £695.00  (Excluding: VAT at 15%)

Swing arm

Type


Steering bearing set, SSS3903-ASteering bearing set, SSS3903-A
Bad handling is often a result of worn head race bearings, as it is as much work to grease the bearings as it is to replace them, they are often neglected at service intervals. Bad road surfaces and wheelies will result in accelerated wear in the bearings. To check your bearings lift the bike so that the front forks and wheel are free to rotate, if there is a"dead spot" or notch when the forks are gently turned either side of straight ahead, your bearings need replacing. 


Price:   £19.00  (Excluding: VAT at 15%)



Front wheel bearing / seal kit, BRG-2325
Wheel bearings typically fail from dirt and water contamination. These kits include premium EMQ quality KML hi-speed bearings with double lip rubber seals to keep out dirt and water and retain the grease, type TC nitrile elastomer wheel seals have a rubber coated outer and steel garter spring inner to provide constant pressure on the axle shaft and provides further protectoin for the bearings which will extend service life. Price is for the complete set. 


Price:   £10.25  (Excluding: VAT at 15%)

Front wheel bearing / seal kit, BRG-2325


Rear wheel bearing / seal kit, BRG-2207Rear wheel bearing / seal kit, BRG-2207
Wheel bearings typically fail from dirt and water contamination. These kits include premium EMQ quality KML hi-speed bearings with double lip rubber seals to keep out dirt and water and retain the grease, type TC nitrile elastomer wheel seals have a rubber coated outer and steel garter spring inner to provide constant pressure on the axle shaft and provides further protectoin for the bearings which will extend service life. Price is for the complete set. 


Price:   £25.45  (Excluding: VAT at 15%)



Sprint Steering Damper, Sprint 70-1
British manufactured steering dampers with a long history of high quality construction and performance, Sprint Pro Race Steering Dampers have had many years of testing and involvement in both road and road racing bikes, they are deservedly amongst the best-known names in steering damper design and are a top seller all over the world. Sprint Pro-Race Dampers feature 13 position adjustable and are fully rebuildable. Precision machined from HE30 billet aircraft spec alloy with linear low friction seals to give consistent feel and attractive anodised outer sleeve to prevent corrosion . ‘O’ Ring controlled heat expansion device, to prevent heat seizure and with a full factory support, rebuild & repair service. Available in Silver, Gold, Blue, Black & Red.  


Price:   £127.65  (Excluding: VAT at 15%)

Sprint Steering Damper, Sprint 70-1

Anodised

Suzuki:GSX1300R