Greeves

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Parts

Click on the words to see description of the items
Ancillary Parts	Bearings	Brake Plates and Shoes	Cables	Carburettors
Chains	Clothing	Covers, Inner/Outer	Cranks/Crankcase	Electronic Ignition
Engines, New	Exhausts	Footrests	Forks	Framekit
Gaskets	Gearbox	Handlebars	Head and Barrel	Kick Starts, Folding
Lighting	Leading Link Bushes	Mudguards	Nuts and Bolts	Pistons
Seats	Shocks	Stands	Tanks	Tools
Tubes/rim tapes	Tyres	Wheels and Hubs

For any items not shown on the website please contact us and we will try our best to supply it for you.

Chains
Chains are 134 link 428 and fit all Greeves trials machines. They come complete with spring link and clip. Sprockets can be cut from blanks.

46 tooth 1 7/8 hole centre by 6 fixing holes
46 tooth 6 1/8 hole centre by 5 fixing holes
54 tooth 1 7/8 hole centre by 6 fixing holes
54 tooth 6 1/8 hole centre by 5 fixing holes
64 tooth 1 7/8 hole centre by 5 fixing holes
64 tooth 6 1/8 hole centre by 5 fixing holes

Produced from Dural Aluminium
Drive Sprockets
13 tooth gearbox sprockets and lock washers and nuts.

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Covers, inner/Outer
We have reproduced all the external and internal covers. These can be polished or left like the originals. The inner stator cover now accepts the electronic ignition system. The original fixing screws are also available with Villiers timing covers, although this is purely for looks. The covers are machined, ready to fit.

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Cranks/Crankcase
The Crankcases we use for the Anglian can be built with a full circle crank assembly or bob weight assembly. Using standard seals and aluminium stuffer to reduce space and increase compression. Produced from top quality aluminium machined to perfection. The crankcases can be used for trials.

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New Engine

Should you feel that refurbishing your old engine is too costly, we can provide you with a completely brand new engine - the same as fitted to our new Anglian trials bike.
The benefits of choosing this option are:-

Everything is brand new.
The head is spigoted onto the barrel.
The compression is greater than the older standard engine.
New gears, selectors, pauls, drum, gear change machanism, clutch and primary chain fitted.
Our new pistons wth CR250 narrow rings, bushed gudgeon pin hole, up to +80 thou oversize.
Uprated crankcase stronger than any other previous "Villiers" crankcase.
Electronic ignition to enable you to have ease of starting - no more worries about getting water into the electrics! A full lighting kit is an optional extra with this system.
Full circle crank with "coppered" con rod and needle roller bearing small end.
Brand new Challenger barrel with counter bored sleeve for head to sit in. Ports have chamfered edges to assist gas flow. The barrel also has availability to have a reed valve fitted in the back and the transfer ports opened up to adapt the barrel for racing. Different gear ratios are available (see chart under GEARBOX). We also have ultra low second and third gears. The engine can be used for trials as standard or road and scrambles with porting and gearing modifications.
Brand new inner and outer cases produced to keep the conventional look of the engine completes the package

So, when you receive your new engine, all you do is drop it into the cradle, connect up to the electrics, fit the exhaust and you are away - it's as simple as that!

PRICE: 246cc Greeves Challenger engine 2000 ready to fit: £1950 + VAT

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Anglian Exhaust System
Which comprises of front pipe, silencer, stinger silencer and heat guard. The front pipe is one piece with two bolt flange fixing 1¾" diameter(45mm). The silencer has fibreglass filling to reduce noise. The stinger is also packed with fibreglass material. The heatguard is produced from aluminium and can be screwed or pop riveted to the silencer box. Copper exhaust gasket and fixing bolts are also available.

Short Competition Silencer
Here at Greeves Motorcycles we have now manufactured our own Short Competition silencer which, is a universal fit to either the left hand or right hand of the bike.
The silencer has a 1¾" inlet and 1" tail pipe that curls outwards. The silencers are unpainted which enables you to finish them off in a colour of your choice, or have them chromed; when brackets and fixtures have been sorted out.
The silencer has a boss welded on ready for your bracket. The entry can be top, middle or bottom of the silencer, so that it fits the bike properly.
These new silencers are available for both two stroke and four stroke machines. We are now able to produce a tail pipe noise reducer. Pop this inside your pipe and you will be within the law. This has a perforated barrel which can have wadding put inside, which in turn makes a nice quiet bike, but at the same time, retains the power.

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Created on ... Feb 14th, 2002 by Terry Joyce