- 18hp for £48
- More speed from 4.2
- AVGAS
- zpf
- More speed from a 6.2 production
- Pistons ABCD..........Help!
- 'cheats'
- crank case pressure.
- rotary engines
- Ignition
- raideaters
- carb increase.
- seat too small
- Boots rubbing on tyre !!
- Clutch plates can anyone help!!
- Emulsion Tube
- CLUTCHES
- ZPF 50cc top end
- Squish settings ?
- damper on a GEM
- Has your bike been professionally tuned?
- Throttles
- Jet size
- What Barrel?
- Comparing Jetting
- Dyno testing
- GRC Owner's manual
- Setting clutch with rev counter
- clutch
- A beginners guide to the clutch
- A beginners guide to the clutch
- Spark Plug
- Tire PSI
- Polini Engine Manual
- Online Technical Drawings
- Blata 2.5 need more speed
- clutch drum size?
- Important stuff about this forum - please read
- Dyno numbers
- Mr Trevor sellars
- Fuel Mixture ( big or small tank)
- Torque chart - Hp chart
- carbon fiber reeds
- crankcases
- good setting for this course
- Setting up Kevlar Clutches
- Tuners
- clutches
- beding in
- WONT REV
- Maximum RPM:s
- Octane boster
- springs on a BiZeta clutch
- chain alignment
- race clutch
- Carb Setting
- Which spark plug? Resistor or non?
- I wana tune
- Broke!!!
- Front to back ???
- Wich Spark Plug is the best for a proddy-minimoto ?
- Pull the other one!
- What carb for 50cc?
- 40cc-12hp vs. 50cc-12hp
- Honing Tool
- Mannin Tacho
- END CAN
- HELP ME PLEASE !!!!!
- clutch setting for whilton mill
- Mossbarger reed spacer alternate installs?
- gearing for whilton mill
- A guide to the different types of minimoto.
- How should i correctly break in my new bike???
- Schematic drawings of Mini-Moto bits?
- Out of fuel, !!!!!
- reeds???
- gear ratios
- Production engine HP/rpm curves.
- Reading spark plugs
- cold startin problems
- race clutch
- Has any one tried shell optimax?
- help before i get a hammer to my bike
- restricting a polini 910..............
- Clutch slipping?
- Technical Info for a newcomer
- Modifications for a "Strange Machine"
- 4.2 clutch
- Help!! Brakes rubbing!
- Exhaust dripping black stuff
- one shoe in my clutch!!
- seats
- What carb for w\c 911????
- Pasini rear axle
- I no longer have any Trainers!!!!!!!!!!!!!!!
- 4.2 jetting
- Riding in new Piston
- HOW MANY TREADS ON THE BOLT????
- Carb info - how it all works by Don Kuhlman
- IPONE oils, any testimonies?
- Help!!!!!!!!
- Pasini glass fibre bodywork
- Help needed with QUICK THROTLE please
- Polini 911R W\C 6.2hp major problems....someone helppppppp!!
- Whats the best Exhaust for 911-R (6.2hp model)
- 4.2 Acceleration!!!
- Question from down under re Carbies
- Smelly Clutch
- rubber inlet manifold
- need for speed
- air fiter>re jetting
- spraying end can
- Exhaust????
- Re Engine No#
- Best exhuast for a polini 911
- GEM exhaust
- Tire setup
- Polini Starter Problem!
- how to change tires?
- Cr@p.. Not another clutch question..
- PASINI STEERING MOVEMENT
- Clutch Adjustment for Polini 910 4.2?
- max rpm
- Help: Rear end 'squirrely' when turning left
- How much chain slack?
- A Few questions about my new setup
- fuel how long?
- Which Rev Counter?
- reed block
- 21mm carb
- stiff links!
- Jet Help
- Worn tyres or not
- Help needed with setting a 20mm carb please
- help it keeps seizeing!
- Can't get 4.2 polini started
- PASINI Racing exhaust Mini<-> Midi Racing exhaust
- 6.5" Wheels on Polini 910
- Re-Coated 3 Shoe Clutch
- 17.5 jet?
- T4's vs T41's
- pasini mini 4.2 gets very hot
- Help please: tweaked front wheel alignment
- gem exhaust
- Avgas......octance rating is not the whole story........
- Oh the joys!!
- spark plug heat range and max rpm/jetting relationship
- ignition questions?
- Engine running nice but clutch wont engage
- Carb Question
- power
- Step by Step Procedures to install new clutch shoes..
- Step By Step Procedures To Install A New Starter Ratchet Pla
- Flat spot
- SKIM THE BARREL
- mini moto championship
- Gear Ratios
- HULLAVINGTON NOW OPEN
- Problems with clutch burning up on a 50cc
- Carb tuning problems
- clutch bolts
- Loss of power
- Clutch problem
- ignition timing
- Step By Step Procedures To Replace a Jet in a (DELL'ORTO) SH
- Pretty Prancer
- CAN YOU CONVERT A 4.2 TO A 6.2...............
- Minimoto Dimensions
- high idle???
- carb
- Hydraulic brakes yes or no ?
- Piston/barrel clearance.
- FLOATING DISC BOLTS and FLOATING DISC KIT
- BiZeta "Special" clutch shoes
- tyre pressure
- yes its ere at last bi-zeta engine
- i need info about a blata
- Turning Circle Problems.
- Carb Set Screw
- changing tyres/tubes
- who is the best tuner
- Steering stabalizer on a GRC GP?
- Bizeta 2stroke Engine
- Fuel mixture
- New Bike
- Another gear question
- New shoes
- Replacment tyres
- Rev adjustment?
- Oil?
- New to sport
- Trev and curly
- Bi-zeta "auto-cooling" drums.
- piston ring
- Running engine in
- Cooling system
- Jet size?
- Bike is dead
- CRANK REBUILDS CAN YOU HELP?
- Plug colour
- genral newcomer questions
- Help!
- More help, not so urgent
- Polini Engine tuners
- What shall i spent £100 on!
- plugs complete cross ref. from ngk
- Tyres 910 Steel
- rattle from the front brake
- top speed
- Clutch slipping
- EXHAUST TUNING!!!!!
- Seat height
- Acceleration
- High revs
- Maintenance
- why different springs
- Clutch drum size?
- Seeking power
- Malossi air filter on a proddie?
- bike drives it self
- Clutch Shoe Re-lines
- Melted Plastic Thing In Barrel Water Jacket
- front tire
- this bizeta rae crank
- Tachometer?
- GRC Plastic and Fibre Glass repair
- Choke not now required
- New clutch
- Front end weave
- Main Bearings
- max revs
- Clutch slipping on 50cc
- Powerband
- Help on coil gap, etc
- revs
- Oh dear..... help pls
- Newbie advice on 910 front brake noise
- NOISY!!
- Bizeta Clutch shoes
- clutch
- sprockets...
- springs
- 3 Port Barrel 2002
- Rotor conversion
- Strangely young?
- more from my 4.2
- Clockwise or Anticlockwise??
- Clutch drum
- brooklands help!!!
- how do u run a bik in