Boyi RK-02 i opened 1 unit yesterday for optimization the owner ( teammate ) just plan to replace the plastic 7mm bushing and keep the rest stock. here are some info of RK-02:

Inner Barrel - 470 to 500mm was not able to check the ID wala ko caliper.
Nozzle - AK length
Cylinder Head- plastic ( black color )
Cylilnder - type 0
Piston head - plastic ( black color )
Piston body - plastic ( look better than the one used for aksu color is beige)
Spring guide - metal without bearing
Spring - Similar to AKsu notice the tension is similar to PDI190
Hop assembly - TM clone
Hop rubber - good compare to the aksu ( hop rubber is similar to CYMA)
bushing - 7mm
Gears - XYT
Motor - no brand but notice better than shung-ba

After optimization and greasing we got 460 to 455 fps with Guarder chrono.

wow! awesome! so mostly stock parts lang .. den optimized to its maximum capabilty nya,,,

ok to komrad hans

more . .. more. . . more

Thank you Komrad Hanz...

How about the color...Plum ba talaga? or Black?

Kailan kaya darating ang rk03?

sorry was not able to get pictures at sa shop ko ginawa..

black handguard lang komrad... wala pa rk03... me too i'm waiting for that model hehehehehe

notice with rk-02 after optimization ganda ng lagadik ng sound tapos sa auto fire you can hear the air na bilog ang sound.

very tempting komrads pero wait ko talaga yung RK-03... ;D

nice one komrad hans...
isa na namang makatulo laway na beng beng....

haaaayyyyyyy

We used firefox chicklet type lipoly for testing.. will field test the RK-02 this coming Saturday hope the weather cooperate

komrads,

Bili Bili na...

haha nice... kuha ako this december... yahoooo...... sana nga matuloy!

the question is magkano naman kaya to... baka tumaas ng 6k+




OT: komrad ano pala ginawa nyo sa optimization nyo? teflon seal at regreasing lang ba?
based kasi sa nakita kong chrono sa pics nya sa pic thread eh 123m/s ang chrono reading heheh... malakas to..

Yup...

Update...

After couple of magazine the tappet broke palit kami.... tapos huge fps drop naging 430 to 425 fps na lang biglang lumiit yun stock spring.

Pero it has better range daw sabi nun teammate ko na compare nya dun sa naka PDI190 setup nya na AK full length.

meaning possibleng binatak lang ng BOYI ung spring bago isalpak?

clarification: type 0 ung cylinder ng RK 02?

at isa pang kulit -- naka TB na ung full-barrelled AK ng teammate mo?

all i can say ganda talaga nyan comrades kuha na kayo got my 2 units of d rk02 already change the other with wood and attach a G&P GP25 vog launcher savage looking na and most of all dito na maganda ilagay yung "rubber recoil pad" hehehe the front disasembly is more realistic than of my guarder/inokatsu the other one waiting for my plastic furnitures na lang and my GP25 authentic quadrant sight from the motherland hehehe grab one comrades!!!!

fafi ghost take one na e2 na yung sinasabi ko syo na rk hehehe

Hahahaha...kuha na kayo...
dahil kung si komrad bac_ho na mag advice siguradong maganda...





pero hintay ako konti sa wood version(rk-03)....
tiyak babagsak price ng rk02...