28/10/2024, Happy buy another old secondhand RC for Rm200 from kepong KL. Is a 1994 KYOSHO GP10 1/10 Nitro or call FW02. Saller say is a working RC only no fuel tank and uncomplete exhaust. He sale for Rm350 ask to reduce to Rm200 after he see my RC collection in blogger, Serious buyer.
The few body to choose when in the market
1. 31391 - Castrol Celica Turbo 4wd
2. 31393 - Mercedes Benz C Class DTM
3. 31401 - Alfa Romeo 155 V6 T1
4. 31403 - Opel Calibra V6 DTM
Start blogger = 28/10/2024
Up date blog = 3/11/2024
Fault Found after receiving
1. All 4 rubber tyre damage inside camber too negative.
2. All 4 suspention pin rusty, movement hard.
3. All wheels hub using copper bushing
4. Axle case using copper bushing
5. All dogbone rusty
6. All wheels hub with dirty oil lubricant for copper bushing.
7. All damper low oil
8. Both center proppeler shaft rusty
9. Caburetor 2 body screw hard to remove
10. Caburetor plunger tread damage.
11. Dirty and damage rim
12. Exhaust missing half parts due to center screw broken.
13. Engine and caburetor can't turn jam.
14. Engine flywheel lock screw loose, no free play on washer.
15. Exhaust missing air return nipple
16. Engine piston liner hard to remove
17. Front proppeler shaft holder using longer allen screw.
18. No fuel tank but given HSP tank
19. No air filter
20. No assembly manual can't get in Internet.
21. No body cover
22. No Remort system
23. No bumper form
24. No body post 4 pcs
25. No battery holder
26. No greese on both axle gear
27. Pull star string to long. Extra 2 knob.
28. Pull start one way bearing stuck
29. Rusty turn buckle
30. Rusty few screw
31. Rear lhs/rhs suspension arm wrong fitted.
32. Rear damper wrongly fitted ori face inside.
33. Steering tie rod end bend 1 pcs
34. Sand inside engine pull start
35. Sand and oil mixed on chassis
36. Steering center aluminium beam wrongly fitted upside-down.
37. Two speed gear bearing rusty hard to remove.
38. C hub wrongly fitted, Lhs fix at rhs/Rhs fix at lhs.
39. Wheel shaft hub rusty.
40. Wheel nut too tight.
After observations, found out this rc buy new, play for few time engine problem try to fix back then play, until try remove the exhaust broke the screw, leave it only keep clean for display. The worst is the engine never add after run oil leave the engine un attand with dry slug and rust for many many years. For the Chassis, bumper, suspension housing look new fine scratch. The second gear center lock still in good shape. I got another partly play with good condition RC. This previous owner not a real fan of RC no upgaraded parts is fix.
I will upgrade some parts all the copper bushing to ballbearing, New fuel tank, change the exhaust, add body post, new body, New Bumper Form, New Servo, Fuel filter, Fuel Tank Air Cooler. Not going to race this rc, parts can't get in Malaysia. For display Vintage. No assembly manual but from a rc guy say, use 1993 Kyosho Inferno 10 4WD buggy 70% parts same.
The ori image
The box not mine |
The ori image not mine |
This is over view 1992 Kyosho GP10 FW01, few parts same as FW02 |
To assembly guideline I use 1993 Kyosho Inferno 10 4WD |
70 % parts same. (Buggy to Touring) |
image from saller.
The Nitro Engine
Got the car with my runner. Given a fuel tank..
Missing exhaust parts |
The switch on |
Caburetor stuck |
The drive gear ok. |
Steering servo |
Engine acc servo |
no body post |
Front bumper no form and look new |
Top view front suspension |
Front drive shaft using dogbone |
steering |
Tyre inside damage. Camber out |
Rear dogbone |
Rear tyre damaged inside |
Front oil damper |
Rear oil damper wrongly fitted ori inside. |
Radio tray |
Don't know why Kyosho made this servo hold. Ori this area for Receiver and bottom battery holder |
The servo terminal ok |
Pull start string been retight |
Cyclinder head no damage or scratch |
The brake and acc linkage |
Brake lever |
bottom chassis less scratch |
Extra aluminium plate protect the rear axle. |
Front bumper bottom no heavy damage. |
Front suspension arm bottom no scratch |
Rear suspension arm wrongly fitted. The alen screw serpose under the chassis bracket |
Turn Buckle rusty |
No body post and the bracket not sure for what purpose. |
Ori kyosho Fuel tank with a red cap missing, but given a HSP fuel tank. |
The 2 speed gear ok |
Missing one section |
One servo control beake and acc, look too near |
Rear metal proppeler shaft |
Front proppeler shaft |
2 speed gear ok. No more sale |
The Nitro Engine
Kyosho 10 size engine GX11X |
With dry slug and Rusty |
The air return nipple missing |
The exhaust tighten screw break |
Glow rusty |
No 8 |
The tighten pinion 2 speed gear loose when turn due to extra washer no free play |
Use WD40 to loose the slug |
Rusty |
Pull start with sand inside |
Slug |
Remove before rubber seal |
The one way Pull start shaft stuck and rust |
How to turn the piston |
The caburetor plunger tread damage |
One way bearing hard to remove. |
All dismental |
With 3 knob |
WD40 remove the liner and Piston |
Caburetor body screw hard to remove. |
Manage to remove the screen rusty inside crankshaft |
WD40 to soften the slug in liner |
Using a Aluminium corn shape wheel hex |
The C hub and steering hub wrongly fitted lhs fix at rhs / rhs to lhs |
One pcs bend |
Damage 4 pcs Rush tyre |
Copper bushing |
All dogbone and wheel carrier rusty |
Rusty steering hub, lubricant with oil dirt |
With adjustment spring hard damper |
The wheel nut over tighten |
A special aluminium plate cover the rear axle gear |
Removing rear axle parts
Radio Trsy
Removing 2 speed housing.
Rear suspension |
Dry no greese |
Rusty suspension pin lock |
Clean housing |
Shock and body star rear |
Clean body like new |
Rusty axle drive ballbearing |
No greese |
Inside using copper bushing |
Using metal bushing |
Steering |
Bottom using plastic bushing |
Radio Trsy
Radio tray top |
Radio tray bottom |
Using Sanwa 1301 servo |
The steering servo |
Two speed gear housing |
Gear in good condition |
Rusty ballbearing |
Rusty ballbearing stuck on second gear lock |
Brake disc. |
Hard to get this 2 speed gear. 40/43 |
2 speed housing total remove |
Front Suspension
The chassis top |
Front axle |
With a long allen nut |
Using copper bushing rust |
Dry no greese |
No greese |
All axle parts remove |
Leaking |
Low oil |
Fully dismental
Parts in detergents loosen the dust /oil |
The clean parts |
Next assembly
Reopen the two knob |
Wind back two time |
Cyclinder glow seat clean |
Ballbearing for axle |
After soak in WD40 finaly the bearing can remove. |
All the speed gear clean |
Fix |
The steering all copper bushing change to ballbearing |
Done |
Engine fully restore
I change the Philip head screw to allen head. |
Axle gear in WD40 |
Done |
New greese |
Done |
All with ballbearing |
Main gear regreese |
Full ballbearing and new greese |
Steering full ballbearing |
Rust I remove spray blue |
New air filter |
Using a manifold |
Using tune pipe |
Rear center proppeler shaft |
Front |
Front suspension arm |
Front suspension bottom |
Rear suspension top |
Rear suspension bottom |
Service readd oil |
Add a tune pipe holder |
Done rear suspension |
Sanwa servo connector to other receiver is diffrent, so i change both servo using Tower pro. Don't want to modified.
Sanwa servo line the red in 3. Ori other servo center. |
Servo function |
Radio tray repolish |
Need to modified 2 stand |
tighten Using 1 post front |
All wheels with ball bearing |
Rear |
Front body post |
Rear body post |
Add fuel filter and air cooler |
Both servo change new MG996R |
Straighten up the acc and brake linkage |
Just use a Am receiver to make as show |
Done Radio tray |
Started, the engine run good, happy get another life vintage engine.
Start the engine 2 time pull started. |
Let it run for 1 minutes |
Bumper Form |
Finish the service and cleaning, parts upgrade, Full Ballbearing, New Fuel tank, New Servo, Fuel Filter, Exhaust Air Cooler, Tune pipe, Bumper Form. The body cover later.
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