Yamaha TZM 150 Riders

[BlurLing]

sunday night i went to do my bike in jb.

 

- top overhaul

- valve

- cleaning ehaust

- throttle cable

- suspension changed

 

total damage 240RM.

[imben]

i find it cheap. hahas, what supension you change?

[hohosaint]

top overhaul?

 

changed gaskets ar? :S

[imben]

just got a summon from TP for parking on pavement.

[QuoVadis]

Ive just rode away from ROV while my fren was on the chase. Let him be. He knows how 2 take care of himself. He smsed me saying he got away. Hahahaha So when's gathering? Blurling organise or Ben la

[imben]

why nowadays they so hardworking =x

[achapalang]

can anyone tell me the goods and nots of TZM?

cos i considering to buy one...but i heard people say its like easily spoil one...issit true?

[imben]

what do you mean by very easy spoil, is how you maintain your bike. if you do not take care of your bike any bike also can spoil easily

[BlurLing]

Originally posted by QuoVadis@May 22, 2007 10:29 pm

Ive just rode away from ROV while my fren was on the chase. Let him be. He knows how 2 take care of himself. He smsed me saying he got away. Hahahaha So when's gathering? Blurling organise or Ben la

why me?! i dint even attend de 1st outing they organize. LOL.

 

anyway.

 

eh, which suspension ar. i dunno. cos i was with my god bro. mostly he settled for me. im still noob to my baby. HAHA.

[achapalang]

hmm...can anyone free enough to pm the details about tzm that i should know? haha, i really like this bike la...and i want to buy it. so, im like researching about it first la..

 

thanks guys..

[imben]

YAMAHA TZM 150

 

Dimension:

Overall length: 1965 mm

Overall width: 685 mm

Overall height: 1100 mm

Seat height: 765 mm

Wheel base: 1330 mm

 

Basic weight:

With oil and full fuel tank: 133 kg

 

Engine:

Engine type: Liquid-cooled 2-stroke

Model: 4HF1

Cylinder arrangement: Forward-inclined single cylinder

Displacement: 147 cm

Bore X Stroke: 50.9 x 54.0 mm

Compression ration: 6.0 : 1

 

Lubrication System: Seperate lubrication (Yamaha autolube)

 

Oil type or grade:

Engine oil: Air-cooled 2-stroke oil

 

Oil capacity:

Oil tank (engine oil): 1.2L

Transmission oil

Type: SAE10W30 type SE motor oil

 

Radiator capacity (including all routes): 0.8L

 

Fuel:

Type: Regular unleaded gasoline

Fuel tank capacity: 13.0L

Fuel reserve amount: 3.0L

 

Carburetor:

Type/quantity: VM30SS/1

Manufacture: MIKUNI

 

Spark plug:

Type: BR9ES

Manufacture: NGK

Spark plug gap: 0.7-0.8 mm

 

Clutch type: Wet-multiple-disc

Transmission:

Gear ration: 1st=34/12 (2.833)

2nd=29/16 (1.813)

3rd=26/19 (1.368)

4th=24/21 (1.143)

5th=23/23 (1.000)

6th=21/24 (0.875)

 

Chassis:

Frame type: Double cradle

Caster angle: 25.0?

Trail: 86 mm

 

Tire (Type: Tubeless)

Size: Front = 90/80-17 46S

Rear = 110/80-17 57S

 

Brake:

Front & Rear brake type: Single disc brake

 

Suspension:

Front: Telescopic fork

Rear: Swingarm (monocross)

 

Shock absorber:

Front & Rear: Coil spring / Oil damper

 

Whell travel:

Front: 130 mm

Rear: 100 mm

 

Electrical:

Ignition system: C.D.I.

Generator system: Flywheel magneto

Battery capacity: 12V3AH

 

 

 

 

 

 

if u premix, u affect e viscosity of your fuel, therefore u have to REJET your carb to a bigger setting. and as 2T is heavier than petrol, it will sink to e bottom of ur tank when it's stationary for more than 15-30mins depending on 2T grade. so u'll have to shake-ya-bon-bon ur tank WELL to mix them throughly. mostly riders premix becos they're afraid autolube sys will fail one day resulting in a piston jam n also ycls sys is not made for extreme road racing which means not enuf 2T is fed during high speeds.

 

RATIO is e keyword in premixing. if u kok up your maths u WILL kok up your bike. autolube sys feeds 2T at a ratio of 1:50 by default (with e 2T adjusting nut tightened fully). if ure an extreme road racer ure looking for a 1:25 which means premixing in 1:50 into fuel tank if ure using alongside autolube. if ure scrapping e whole autolube sys then u'll be premixing in 1:25 directly into fuel tank. best to use a fully-syn premix grade if ure doing this as e molecules in such a grade sticks better to petrol molecules.

 

don't adjust e 2T adjusting nut becos it makes e ratio go haywire. remember that if u overdose ur engine w 2T it will lead to carbon buildup on ur piston surface which will result in detonation

 

e 1st time i used premix i didn't rejet n in e end my ypvs broke down. my valve shaft got bent due to stress n my valve motor overburned. spent $300+ to rectify e whole damn thing. aft that i rejetted n yep, e engine ran smoother w premix but pickup was lowered jus a wee bit. it's becos premixing reduces not only e viscosity but also e flammability of petrol. went thru a lot of hell with maths using my hp calculator all e time whenever i go for a topup.

 

there is an easier alternative to premixing. go to ur fav bike shop, ask them to BYPASS e YCLS component for ur autolube. if they dun und, tell them "i want my 2T straight go thru pump, don wan to use this part". if u look carefully below ur 2T tank there's this black cylindrical component where 2T from 2T tank passes thru before it enters e 2T pump. once they've done that, make sure e 2T adjusting nut is fully tightened n test machine. calculate ur ratio n u'll realise that ure doing 1:25

 

but if u're still vent on premixing, remember e keywords: MATHEMATICS, REJET, SHAKE-YA-BON-BON

 

happy shaking!

 

 

 

 

 

 

 

 

Well... All new tzm bikers.

 

PLEASE bear in mind that when you are clearing your valve. Meaning ramming your high rpm at high speed. REMEMBER! Do not close your throttle straight away. It will cause piston seize... Ram your throttle from high to mid to low till your bike reaches acceptable speed.

 

This is to allow the piston has sufficient lubricant before your mixture returns to original shape.

 

this is something i found, the post is some YEARS back, forgot by who.

[imben]

TZM is born with a sensitive YPVS (Yamaha Power Valve System).

TZM comes with a YCLS (Yamaha Computerised Lubricating System)

If u plan to modify the bike, remember the Golden Ratio -> Air:Fuel:2T:Fire. When u increase one, the rest MUST be increased as according.

[hohosaint]

Originally posted by imben@May 23, 2007 11:21 pm

PLEASE bear in mind that when you are clearing your valve. Meaning ramming your high rpm at high speed. REMEMBER! Do not close your throttle straight away. It will cause piston seize... Ram your throttle from high to mid to low till your bike reaches acceptable speed.

 

This is to allow the piston has sufficient lubricant before your mixture returns to original shape.

 

this is something i found, the post is some YEARS back, forgot by who.

looks familiar

[imben]

hahas, izzit yours? or punk? or devillish?

[BlurLing]

read till @.@

 

anyway. i dun do premix. my sub rider asked me not to anyway. hmm.

[BlitZwing]

need help recently my shop imported honda pgm4 with coe till 2015

think bout getting a test ride after all its one of my dream bike

but problem is my tzm is in tip top condition but not sure bout the pgm4 condition..

is pgm4 worth it then my tzm

[imben]

few of my friend ride pgm. you can PM PUNK also, cause he ride PGM too. maybe he can help =) dry clutch, woah~ nice~

[BlurLing]

woots. pgm ;D

 

lie huo zhan che.

[imben]

lol, lie huo zhan che. ah le and david. HAHAS

PGM VS 3MA 250cc 2-stroke bike.sweet~

[BlurLing]

lols!!!!!

 

my baby still not perfect. sigh sigh.

[imben]

hahas, friday went dam, got alot of show. MV augasta F4 vs drzSM. lol, one k1 1000 and haya trying to do power whellie, got alot of kawasaki ninja(zx6,10,12) , i also join in the fun play power launch.

still not perfect as in?

[girl_03]

ben, u went dam on fri nite ? how come nv see u ?? haha. was there til abt 4am

[imben]

ya, i left around 3 plus, cause i reach there around 12. after that went for supper. i am at the lane where you exit is go the prata shop don't need do U turn.

[BlurLing]

gee. u guys sure know how to enjoy. friday i was wrking. HUR.

[MiN_MiN]

Yo.. Long time no see.. Any outing coming up?? Last mth just accident...