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Hacksawmad

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Posts posted by Hacksawmad

  1. There's also the Thunder bike class with Bemsee loads of mods allowed as long as you stay in your power to weight ratio, what class have you been running in?

  2. Probably best to contact the eligibility officer for the class you want to race in, I know your required to complete a eligibility form (around £55 for non members) and as I understand it, no eligibility certificate no racing they don't like post cut off date mods like late model brakes & forks.

  3. 5 hours ago, Duckndive said:

    Easiest way is to do a few RWYBs at the pod to see how quick and consistent you are 

    You can then make a plan ....

    and what you dial in at may be variable eg track conditions and also who's in the other lane for a particular round ...

    Did i mention sandbagging :v LoL ......

    a ha bit of the old skullduggery at play :tu

  4. 1 hour ago, et1170 said:

    2 day events 4 qualifiers Saturday weather permitting, eliminations Sunday. 

    3 day events 6 or 7 qualifiers Friday and Saturday then eliminations Sunday. 

    How do you determine your et?

  5. 49 minutes ago, Simbec1863 said:

    If someone can't tell you I often use this for part number checking when I take the gamble on eblag buys :)

    Don't know about body work but some 750 bits do fit the 1100 as I used the under tray and rear light set up from a 750 slingy on my 1100k recently

    https://alpha-sports.com/suzuki_parts.htm

    great info cheers :tu seems part no's are different between 750 & 1100

  6. Anyone know if 88/89 gsxr 750 & 1100 share the same belly pan fairing ? I know the 750 & 1100 top & middle fairings are not shared between the two models but are unsure about the lower one...

  7. @Simbec1863glad you brought this up just looked at the reg's not allowed to change carbs??

     

    POST CLASSIC SUPERBIKE CLASS ELIGIBILITY GUIDELINES.

    Overview: Post Classic Superbike class is for production- based machines manufactured and available prior to 1st January 1995.

    CYLINDER CAPACITIES FOR POST CLASSIC SUPERBIKE:

    750 Superbike: 4 stroke only. Maximum Capacity is 750cc for 4 cylinder & 1000cc for 2 cylinder.

    FRAME: Only the original manufacturers standard frames are permitted. Bracing is permitted. Standard parts that bolt to the frame may be removed. E.g. Headlight subframes, centre stands, footrest brackets and lighting brackets.

    FORKS: Forks must be as available & used in the period. Internals free from restriction.

    SWINGING ARM: Must be the manufacturers original fitment to the main frame. Bracing is permitted. Modifications to enable the fitment of wider tyres are not permitted.

    ENGINE: Cylinders may be re-bored to a maximum of 1mm oversize. Crankshafts may be balanced. Cylinder head porting is permitted. Camshafts & valve train may be modified. Starter motors and generators may be removed.

    TRANSMISSION: No restriction.

    CARBURETTORS & FUEL INJECTION SYSTEMS: The method of fuel delivery must remain as used on the make & model of machine in the period. Only carburettors & fuel injection systems available in the period are permitted. Modifications to choke size, jetting & fuel mapping is permitted.

    AIRBOX: Free from restriction

    IGNITION SYSTEM: Free from restriction, but see INSTRUMENTS and CONTROLS section below.

    EXHAUST SYSTEM: Must meet the ACU sound limit requirements but is otherwise free from restriction.

    INSTRUMENTS and CONTROLS: No out of period digital dashes, but digital temperature gauges may be used. After market rear sets can be used. Gear quick shifters, traction control systems, anti-wheelie & other out of period control systems are not permitted.

    WHEELS: Wheels may be 16, 17 or 18 inches in diameter. Wheels may be original fitment or period aftermarket products. Any type of wheel which was available and used in the period can be used. Wheel sizes may be 16”, 17” or 18”. In the interests of safety and availability, modern wheels that closely resemble wheels used in the period may be used.

    TYRES: Shall be in accordance with both ACU Standing Guidelines for Road Racing Club events. Moulded treaded tyres only. No slicks or tyre warmers. Moulded ‘Wet’ racing tyres are permitted. The maximum tyre width is 190mm.

    BRAKE CALIPERS: Either manufacturers original fitment or period alternative brakes are permitted. Remote master cylinders are permitted, but radial calipers & master cylinders are not.

    DISCS: Period type. The maximum permitted diameter of the disc is 320mm. No carbon discs.

    BODYWORK and APPEARANCE: Should be in keeping with the period & reflect the period look.

    ROAD EQUIPMENT: All ancillary road equipment must be removed. i.e. all lighting units, horn, mirrors, stands, pillion equipment, etc.

    MANDATORY RACE FITTINGS:

    As per ACU Road Race Standing Regulations.

  8. 46 minutes ago, Simbec1863 said:

    @Hacksawmadwill CRMC let you run non period mods as they can be a wee bit strict in my experience or is it a new class?

    Only asking as when I was looking at classes for my slabby race bike they were funny about non stock RS flat slides and wheels that were from much newer non era bikes, hopefully they have seen sense or made a class for the likes of us :tu

    I think you correct in saying that, so what I am planning to do is run two front ends stock for CRMC & Modified for Bemsee & FPR/NGRR or if I can get on with the stock brakes then I will stick with the stock set up.

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