Home
Up
Terms & Conds
Search
View Basket
Checkout
Contact Us


 Quick Search:



www.debben.co.uk
Kawasaki:ZX12R

Camchain tensioner KT750Camchain tensioner KT750
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 17.5%)



Reed chamber block off plates, PVBZX12
These reed chamber covers for the ZX12R replace the ugly stock caps. They are fully cnc-machined from billet 6061 aluminum and feature the hallmark "ZX" engraved in the top. Bolt holes are recessed so bolt heads are flush with the top of the cap. The kit comes with both caps and four bright mounting bolts. Uses stock reed-valve assembly for sealing - no gasket necessary.  


Price:   £26.95  (Excluding: VAT at 17.5%)

Reed chamber block off plates, PVBZX12


Ignition advancer, RTR KAW 97-04Ignition advancer, RTR KAW 97-04
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 17.5%)



Adjustable cam sprocket assembly CSAKK1200
The ZXR 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.
 How to degree cams in


Price:   £93.00  (Excluding: VAT at 17.5%)

Adjustable cam sprocket assembly CSAKK1200


APE valve spring set VS1200KAPE valve spring set VS1200K
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:   £82.00  (Excluding: VAT at 17.5%)



Titanium valve spring retainers, TVSRK1100
APE titanium retainers are shorter than stock 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:   £122.50  (Excluding: VAT at 17.5%)

Titanium valve spring retainers, TVSRK1100


Valve shimValve shim
Valve shim for the Kawasaki's, choose from the sizes below.  


Price:   £4.73  (Excluding: VAT at 17.5%)


Size


Cometic head gasket
Spring steel head gasket for the ZX12R 00-02 available 83mm (1199cc) to 86mm (1287cc) 


Price:   £42.31  (Excluding: VAT at 17.5%)

Cometic head gasket

Bore size


Exhaust gasket, 11009 1840Exhaust gasket, 11009 1840
Genuine Kawasaki exhaust gasket, sold individually so for a full set you will need to order 4.  


Price:   £3.10  (Excluding: VAT at 17.5%)



K & N replacement airfilter, KA-1299-1
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:   £54.15  (Excluding: VAT at 17.5%)

K & N replacement airfilter, KA-1299-1


Dynojet Power CommanderDynojet 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 17.5%)


Model (Year)


Heavy duty clutch spring set, CSK109
Clutch springs like any coil spring under constant pressure gets weaker with age, as clutch springs get older they loose presure over the clutch plates and lead to clutch slip. These clutch springs give an additional 10% pressure over the original stock springs.  


Price:   £12.50  (Excluding: VAT at 17.5%)

Heavy duty clutch spring set, CSK109


Clutch plate setClutch 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:   £60.65  (Excluding: VAT at 17.5%)


Model type (Year)


Samco hose kit , KAW-6
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 green or gloss blue or they can be made to order in red, 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 9 hoses. 


Price:   £143.30  (Excluding: VAT at 17.5%)

Samco hose kit , KAW-6


Wiseco piston ringWiseco 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 17.5%)


Ring format

Bore size of piston


Heavy duty cylinder studs and nuts set CS1200K
Heavy duty cylinder studs are necessary to prevent head gasket leakage in high compression and turbo charged engines. Stock cylinder bolts are made from a poor material 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 stud, this set includes heavy duty nuts. 


Price:   £95.00  (Excluding: VAT at 17.5%)

Heavy duty cylinder studs and nuts set CS1200K


Hiflo oil filter,  HF204Hiflo oil filter, HF204
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 17.5%)



Valve shims
Valve shim for the Kawasaki's, choose from the sizes below.  


Price:   £5.53  (Excluding: VAT at 17.5%)

Valve shims

Size


High Output Generator,  HOGZX12High Output Generator, HOGZX12
This High Output Generator is a direct replacement for the stock item, provides 30% more power than the stock item, pre-installed grommet and OEM Japanese connectors for quick and easy fitting. Brand New eliminating the need for customers to send in the old ones and come with a one year's guarantee  


Price:   £95.00  (Excluding: VAT at 17.5%)



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 17.5%)

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 17.5%)



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 17.5%)

Tsubaki 530HQR Super


Swing arm  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 17.5%)


Type


Front wheel bearing / seal kit, BRG-2185
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:   £10.40  (Excluding: VAT at 17.5%)

Front wheel bearing / seal kit, BRG-2185


Rear wheel bearing / seal kit, BRG-2323Rear wheel bearing / seal kit, BRG-2323
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:   £14.40  (Excluding: VAT at 17.5%)



Steering bearing set
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:   £25.52  (Excluding: VAT at 17.5%)

Steering bearing set

Model (year)

Kawasaki:ZX12R