New yuminashi hk180r-spl engine (181cc)

[dazza_911]

ill stick to my 49cc's. bulldog could you chuck up a vid? I would like to see how this thing goes.

 

[themountain]

When I said "made by chinese people" ... this is what I was referring to ...

According to official governmental statistics, 98% of Taiwan's population is made up of Han Chinese, while 2% are Taiwanese aborigines[2].

Taiwanese people - Wikipedia, the free encyclopedia

lol...you cracking me up !!!...that definitely made my day...hhahahahaha

 

[headsmess]

send me one, meet me halfway on the price, and ill put it through its paces, stock, out of the box with no further mods(properly run in of course) then leave some feedback, positive or negative depending what the end result is....

and not for racing either but general everyday use(except at the lights).... i can easily clock up 2000km in a week, when im on a bike i enjoy riding and have no fear the engine will blow out on me while doing stupid speeds down the freeway... or in peak hour traffic, or at 2am in the morning...

raises another issue...lighting coils?

 

[china boy788]

send me one, meet me halfway on the price, and ill put it through its paces, stock, out of the box with no further mods(properly run in of course) then leave some feedback, positive or negative depending what the end result is....

and not for racing either but general everyday use(except at the lights).... i can easily clock up 2000km in a week, when im on a bike i enjoy riding and have no fear the engine will blow out on me while doing stupid speeds down the freeway... or in peak hour traffic, or at 2am in the morning...

raises another issue...lighting coils?

did you ever get this motor??

any one heard any thing else on it??

 

[sean01]

check this...posted 2 weeks ago....
seems the engine is shrinking
New yuminashi hk172r-st4 engine (4-valve) - Motorcycle Philippines - The #1 Motoring Enthusiast Community in the Country

 

[themountain]

well...nice ...now he tries the phillipines..lhe puts alot of effort in that..I`ll give him that...lol...its still a yx...maybe with a bit

 

[china boy788]

are these the ones from hi-speed in thailand?

 

[sean01]

no idea, have ya got a link for them

 

[china boy788]

nar i dont, i was in thailand as im thai in the start of year and the ppl there get there parts from hispeed or some place, i remmber seeing a ad in a newspaper there and a web page but time i got home here forgot it and could never find it, its meant to be some big place to get there parts or some ****

i remmber some guy telling me akunar gets some of his stuff from hispeed

 

[sean01]

are these the ones from hi-speed in thailand?

nar i dont, i was in thailand as im thai in the start of year and the ppl there get there parts from hispeed or some place, i remmber seeing a ad in a newspaper there and a web page but time i got home here forgot it and could never find it, its meant to be some big place to get there parts or some ****

i remmber some guy telling me akunar gets some of his stuff from hispeed

got my akunar bits today and guess what...the piston i ordered has hispeed written on it...
i done a bit of a search last night for such company in Thailand but no results.
has anyone got contact info for hi speed in thailand...?

**edit**
just found this.... hispeedpiston

translated Google Translate

 

[china boy788]

grrr no fair, mine were sent same day and i havnt got mine yet!, o well,

were you able to read much of it in thai?

 

[sean01]

hers another post i found from way back....interesting actually...and i thought it was the case that akunar was retailing other company's goods but im not complaining because his prices are awesome....

the site is very hard to understand even with the translated version....

im interested in seeing what the racing gears are all about tho....

So funny, everybody is talking about Akunar piston, Akunar cam and Akunar is just a shop who sell HiSpeed parts...

So if Akunar send something over to you, then it's a HiSpeed piston, a HiSpeed camshaft, HiSpeed CDI unit, HiSpeed Valves, etc....

I know the people from HiSpeed very very good, so that's why I notice this and it seems to be so funny....

I saw the man from Akunar also passing bye at HiSpeed, once a week he comes over to shop, that's really it...

oh and id recon youd get your bits tomorrow..

 

[china boy788]

yer thats wat i was talking about b4 but couldnt find that,

plus o well its hi-speed, most thai ppl dont talk english so only real way would be to get from akunar,
and hes a nice guy too

yer i hope so too, or else i gotta wait another week to have enf time to put it all in

 

[sean01]

so what did you end up buying in the end?

 

[china boy788]

the cam, valves, valve springs, and all gaskets plus the seals,

you?

 

[sean01]

58mm piston kit. 2 manifolds. head gasket and ngk spark plug lead. i already got a cam and springs

 

[player90]

Yes, absolutely, they will bolt straight into DHZ/pitpro chassis and any other chassis basicly who are based on the original Honda XR50 or CRF50 frame like Pitsterpro, BBR, Sano, MonsterMoto, Pitpro, RSR, Motovert, etc...

The pitbike engines don't fit only on pitbikes, but also lot's of other bikes like:

TIGER:

ROCKET BOY 110 – ROCKET BOY 135 – KIKASS 125 – KIKASS 135 – MATRIX 125 - CX125 – SMART CX125 - CX135 SUPER MOTARD – JOKER 120 – JOKER 125...

MOMOS:

MOMOS TIGRIS 115S - MOMOS FORZA 135 - MOMOS PANTERA CX135

SACHS BIKES:

MADASS 50 – MADASS 125 – MADASS 135

HONDA:

XR50R – XR70R – CRF50F – CRF70F - WAVE100 (All) – WAVE110 (All) – SOLO (2003) - NICE110 (ZN110 – ZN110C ) – NICE110 U-BOX (ZN110T) – 12V CDI CHALY 50/70 (CF50 – CF70) – 12V CDI BENLY CL50 – LITTLE CUB 50 - MONKEY R (Z50JRH - 1987) – MONKEY RT (Z50JRJ / 1987 - 1988) – ZB50 (1987) – MONKEY BAJA (Z50JM / 1991 – 1992) - 12V CDI GORILLA 50 - 12V CDI MONKEY 50 (Z50J) – 12V CDI DAX 50/70 (AB23 & AB26 / 1986 - 1999) – JAZZ 50 – MAGNA 50 – C100 BIZ (1998) – CD70C (1983) - CD100SS (1991) – FUTURE 110 (1999) - ASTREA STAR (1986) – ASTREA SUPRA-X (1999) – CUB100EX (1988) – EX5 (1987) – EX5 CLASS1 (1999)

(These HONDA bikes need a optional CDI Adaptor and then they also can use the new type of CDI Pitbke engines...):

BENLY CL50 (1968) – BENLY CS90 (1964) – BENLY SS50 (1967) - C50 – C65 - C70 – C90 – CD50 – CD70 – CD90 - CL50 - CL70 - CT50 –CT90 – CT110 – CHALY 50/70 (CF50 – CF70) - DAX 50/70 (ST50 – ST70 – CT70 / 1969 - 1985) – DAX CHOPPER (ST70M / 1979) - MIGHTY DAX 90 (ST90) – MONKEY 50 (Z50A) - MONKEY 50 (Z50M / 1967) - MONKEY 50 (Z50Z / 1970)- MONKEY 50 (Z50J / 1974 - ) - MONKEY GORILLA (Z50J-III / 1978 - ) – MOTRA (CT50J / 1982) - S65 - S90 - SS50 – SL50/70

HONDA TRIKE: ATC70** –ATC90**

HONDA ATV: FOURTRAX 90 (TRX70) ** - SPORTRAX 90 (TRX90) **
**The Pitbike engines will fit without a problem but have no reverse gear of course…

how much the price in MYR
include shipping and tax...
thanks

reply at my email : [email protected]

 

[themountain]

jeeez...thats a 2year old Thread for crying out loud..and a pretty boooring also..were did you find that?? :lol:

the engine is a usuall yx bigbore...nothing fancy..almost every seller downunder offer that thing

 

[pitsterproAUS]

yeh true i would like to see these 50cc dohc 19,000rpm honda motor from back in the day any pics around

 

[Cactus Jack]

How fast does your 50cc go? - MonkeyGarage

The Velobanjogent: Honda 50cc Racers…RC112,RC113, RC114 & RC115

300cc home made 22000rpm inline 6 - dbw - dirtbikeworld.net Members Forums

More info on power output ... There's a 125 four stroke that puts out 38 bhp @ 20,500 rpm ...

Honda's Race History - 1966