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I
bought my TZR back in June 2002 as my first bike. I didnt know
anything about bikes at the time, and I didn't even know it
was an Italian import - it ran nice and fast and looked the
nuts, so i bought it :) Its a 1994 (M-Reg) red and white TZR
125R (commonly known as an Italian TZRR) with a chassis number
beginning 4DL.
My
problem has always been obtaining parts and help/information
when I have run into problems, so I thought it may be of use
to others if I put all the stuff i've come across so far, that
has helped me out, up on here.
..::Apparent
original specifications::..
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Engine
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Single
Cylinder 125cc
Water Cooled 2 Stroke
Crankcase Reed Valve |
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MAX
SPEED
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107.9
mph |
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Max
Power
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32.19BHp
@ 11,300rpm |
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Max
Torque
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14.89ftlb
@ 11,300rpm |
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Weight
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135.6kg |
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Compression
Ratio
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11.5:1
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Carburetor
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VHSA32GS
VS Dellorto |
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Spark
Plug
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BR9ES
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Ignition
system
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C.D.I
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Tank
Capacity
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13.0L
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Transmission
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6-Speed
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Forks
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USD
Telescopic (Paioli) |
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Rear
Suspension
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Swing
Arm(Paioli) |
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Front
Brake
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Brembo
4 pot, single side |
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Rear
Brake
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Brembo
single pot |
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Front
Tyre
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100/70-17
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Rear
Tyre
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150/60-17 |
Workshop
Manual
Buy a new car..... get a haynes manual! Apart from a set of
new mats, a trusty ol' Haynes manual has always been the first
thing ive bought for my cars, so I thought it only the correct
thing to do when I got my bike. This was when i first realised
getting an imported bike was gonna be a nightmare! Haynes do
a manual for the TZR, but it only includes the old English TZR
and DTR models.

Haynes
Manual 1655 - Yamaha TZR125 (87 - 93) & DT125R (88 - 95)
Covers: TZR125 124cc 87 - 93 / DT125R 124cc 88 - 95. Note: This
manual does not cover the TZR125R introduced in 1993
ISBN 1 85960 030 1
Haynes Book No 1655
(Softback - RRP £14.99)
I've
spent a fair amount of time since getting the bike, trying to
find a workshop manual, to no avail. If you come across one,
please let me know and i'll copy it and put it up on the site
- no matter what language its in. Bottom line is, you're gonna
have to do without a manual. I havnt given up yet tho ;)
General
Parts
If you find a good local Yamaha dealer, you will be able to
obtain most of the parts you could ever need. The only 2 things
you may have problems with are Sprockets and Faring - everything
else, just give them your Chassis number (Mines a 4DL) and possibly
your engine number, and they will get as much info as possible
from Yamaha. If you stick to the same dealer, you will find
it a great deal easier, as their knowledge will grow with yours.
Frustrating as it is, it is doubtful that you'll be able to
go straight into a dealer and get the information you want -
but a helpful dealer will be a great asset to you.
Engine
Parts
The engine in my bike is identical to a 2001 model, English
DTR 125R - If you have trouble getting engine parts, say you
have one of these.... people can be more helpful if you say
you have an english bike ;) The only difference is the gearing
on the sprockets.
Chains
& Sprockets
I still require a chain and sprocket set - a couple of months
ago, a local dealer ordered in for me what we both expected
to be the correct chain and sprocket set for my 4DL bike. It
was a genuine yamaha kit, and i paid only £33 quid! They
turned out to be for a new-shaped english TZR - the chain fitted,
but the sprockets had the wrong gearing (number of teeth) and
were completely different. I used the new chain, and the sprockets
are still sitting in my garage :)
Its not impossible to get a chain and sprocket set for the 4DL
- the only reason I havnt got round to doing mine yet, is because
i've had engine problems, and I want to get those resolved before
sorting out the little things. If you need replacements, simply
take your old ones off, and drop them in at a local dealer.
They will match them up with either Yamaha or pattern ones -
same goes for your chain - but do make sure you show them the
old ones, no matter how confident they are that they can get
you the correct ones.
Faring
I've contacted 3 Yamaha dealers with regards to faring (i need
a new nosecone) and they have all assured me they can get a
replacement. Upon checking the part number they were going to
order against the part number on the nosecone (oh my god, what
a mission getting that off!) they were completely different,
so make sure if your in the same situation, you do the same.
Faring parts ARE DAMM EXPENSIVE! Hopefully soon i'll have the
details of a company who import bikes and parts direct from
Italy, so i'll put their details up here when i do. They will
definitely be able to get faring parts, and original chain &
sprocket sets. The main difference between the 4DL nosecone
and the one the dealers are trying to sell me is the hole for
the little D-shaped driving light, just above the headlamp -
it aint there :-) The dimensions are probably wrong aswell,
so its not really worth trying.
Bottom
line: Yes it can be a pain having an imported bike, but
the Italian TZR's are the nuts.
Dan.
dan@essexbikers.co.uk
Updated 27/10/02
Useful
TZR and TZRR Links
http://www.partspartners.com/html/tzr125.html
- A few technical specifications for most TZR's
http://www.redracingparts.com
- Replacement screens for the TZRR
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