80年代的DYNATECH摩打

Any bro want to sell their 02H motor, please pm me!!  I have a VZ technic gold, I really want to have a 02H in my collection.  thanks

02H 我都有一隻,之前見去寫住made in HONG KONG仲想丟咗去

VZ = 21T
Torque 430g-cm / 19000-rpm / 14.4A

01R = 19T
Torque 400g-cm / 22000-rpm / 15.7A

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silvernet35 發表於 2010-7-2 03:32

                               
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當年偉高富仔用原裝540VZ落 YZ-870C 都試過贏 A1!

好懷念我的Dynatech~ 可惜當年為咗買任天堂,成套車賣咗俾X暉個奸商。X暉而家好似無賣遙控車了?

DynaTech 02H 經典得很，它是 Tamiya 唯一於香港製造的 RC Motor 還具多樣創新 Design，當年售價近 $300 ！ ...
silvernet35 發表於 2010-7-2 12:31

                               
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02H is fabricated by Johnson Electric (HK)

Innovative feature:
1) Slotted motor case - enhance cooling by increasing the surface area
2) Timing adjustment knob - precise timing adjustment
3) Adjustable brushing preload - user can select heavy or light preload by putting the spring into different slots

BTW, some 540 (white pig) are also fabricated by Johnson Electric.

johnson is world class motor maker. Probably the biggest in the world in terms of volume

johnson is world class motor maker. Probably the biggest in the world in terms of volume

回復 20# uboat

雖然京商已沒生產 RC Car Motor，但我較喜歡 Tamiya 產品，再舊款 Motor 其性能不會因日子久了而大幅下降。

回復 20# uboat

這 Ayk 廠已停產 RC Car Motor，其軸承用非金屬物料制造，當年售價 $420

This ceramic 軸, very easy to break. AYK advertised it as better for hear transfer, what rubbish!! Ceramic by nature is a poor conductor!!

about 13t

回復 29# silvernet35


    陶瓷摩打芯，當年都 hit，勝在輕，不過好翠

I have a Dyna tech 02H, at that time, it was one of the most powerful motors

回復 20# uboat

舊款 Tamiya Motor 據收藏價值 ！

I used 1 540vz before

回復 10# ivanlee102324


    :lol :lol :lol :lol :lol ........................................................

DynaTech 02H 經典得很，它是 Tamiya 唯一於香港製造的 RC Motor 還具多樣創新 Design，當年售價近 $300 ！ ...
silvernet35 發表於 2010-7-2 12:31

                               
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YES! O2H小弟架舊車仲用緊, 仲有一套全新碳刷可用....仲本身係一個散熱器, 再加上軸芯頂有一舊膠, 個摩打轉時佢就係一把風扇, 可以將熱風吹出來....

聽聞"萬寶志"個office有show一隻出來的....

我部ta02w仲係用緊dynatech 02h, 我仲換埋7010 rotor添, 佢佩10 to 1 嘅gear ratio真係好快!!!
我都係啱啱換咗一set新碳刷

勁呀! 重有咁多正貨! 當年我都有買到540VZ & 360GOLD!

如果 Dynatech 同 540vz 相比.........我都係比較喜歡 540vz..........
minimini 發表於 2010-7-2 02:27

                               
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我以前都係用540vz,,回力標,,,超好玩