RC10'91 Detroit Worlds REPLICA

Welcome to the information page for our REPLICA conversion kit of the:

* RC10'91 Detroit Worlds REPLICA *

On this page:

OVERVIEW - Our RC10'91 Worlds Stealth Replica
INCLUSIONS - WHAT DO YOU GET IN THE KIT
WHAT ELSE DO YOU NEED?
OPTIONS / AFTER-MARKET
PROTOTYPE PHOTOS
CAD RENDER IMAGES

OVERVIEW - RC10'91 Worlds Stealth replica...

Original:

Photo of the original/actual car Masami won the 1991 Worlds with:

Above photo and more from the Team Associated site here were primarily utilised in the development of our replica in additional to amazing support, measurements and information from Curtis Hustings. Thank you!

Videos:

GP3D RC10 '91 Detroit prototype - Full Race - POV PLUS on-board camera!!!

GP3D RC10 '91 Detroit prototype - First Track Day

GP3D RC10 '91 Detroit prototype - First Ever Run!

...more videos on the GP3D Channel here...

Replica:

Now YOU can re-create your very own replica of this ICONIC 1991 Detroit Worlds winning RC10 prototype! Or do your own cool version!

This page provides you all the details about this conversion kit with listings and links relating to what you get in this GP3D conversion kit and also what are all the remaining original and after market parts you will need or suggested options to build your complete car!

WHAT DO YOU GET IN THE GP3D '91 CONVERSION KIT?

Chassis (Carbon)
Top deck (Carbon)
Gearbox Top Brace Plate (Carbon)
Shock Tower - Front (FRP natural green)
Shock Tower - Rear (FRP natural green)
Bulkhead - Rear (Printed: PCBlend natural)
Bulkhead - Front Nose (Printed: PCBlend natural)
Inner Suspension Mounts - Rear (Printed: PCBlend natural)
Suspension Arms - Rear (Printed: PCBlend natural)
Suspension Arms - Front (Printed: PCBlend natural)
Uprights - Front (Printed: PCBlend natural)
Uprights - Rear (Printed: PCBlend natural) - OG replicas, or you can use originals (e.g.6365)
Steering blocks - Front (Printed: PCBlend natural)
Steering Bell-crank Servo-saver assembly (includes bolts/post/spring/nuts)
Body Post Rear (replica of OG RC10 item) (Printed: PCBlend natural)
Body Post Front (Printed: PCBlend natural)
Nylon Nuts 4-40 x6 (Printed: PCBlend natural)
Battery Cups x2 - 'trimmed' (Printed: PCBlend natural)
Battery Retainer Straps x2 (Printed: PCBlend natural)
Bumper (Printed: TPU black)

SOME OPTIONS ALSO AVAILABLE SEPARATELY:

...and please review our Shop; RC10'91 Collection here for full range of options/spares

This render depicts the parts that you get in the kit:

WHAT ELSE DO YOU NEED!?

Shocks Front (1.02") (replicas available from FANRC)

Note: these truck items are longer than the original RC10 car shock bodies/shafts
Reference measurements from pivot bolts centre-to-centre:

Extension max: 88mm
Compression min: 63mm

Shocks Rear (1.32") (replicas available from FANRC)

Note: these are the same as the original RC10 car shock bodies
Reference measurements from pivot bolts centre-to-centre:

Extension (with internal limiters): ~91mm
Compression min: 69mm

RC10/RC10T Stealth gearbox (ReRe replica available from FANRC)

Casing/gears/bearings/layshaft/diff and hardware
Gear cover
Alternate: Gearbox Casing available for using B2/B6.x gears/internals

CVDs (UJs 3/16" available from JCRP)

CVDs (as per the '89 will also fit the same)
True scale is: dog bones/stub axles!

Front Axles (replicas available from FANRC & NoCoast)

Can use the original RC10 axles with the hex shape into the block
Can use NoCoast axles with round shape into the block

Turnbuckles

Retro style replicas available here from GP3D)

Hinge pins

FANRC replicas available and here from GP3D
Measurements (between inside of e-clip slots):

Front Outer: 26mm
Front Inner: 39~40mm
King Pin: 29mm
Rear Outer: 29mm
Rear Inner: 51mm

Ball cups and ball studs

FANRC replicas available and here from GP3D

Bearings; for gearbox, rear uprights and front wheels
General 4-40 & 8-32 hardware

available here from GP3D

GP3D and after market/repro parts:

NoCoast shop they have a collection called "GP3D", that includes:

Wing mounts and buttons
Front Axles
Rear Yok TH-1 style Wheel adapters

Top deck stand-offs

Stand-offs x4 pieces

Transmission:

Contact FANRC and/or their resellers

Shocks:

Contact FANRC and/or their resellers

Driveshaft Options

Custom Works MIP CVD SHORT
JC Racing Products - UJs 3/16" <-- highly recommend
For exact replica: Masami used dog-bone/drive cups

Front Axles:

NoCoast RC10 7222 Wide Aluminium Front Inline Axles

These are recommended to ensure the wheel clears the very high upright component

FANRC also do front axles

Turnbuckles 4-40 Retro

2x Camber Link - Rear: 40mm (~1.6")
2x Camber Link - Front: 48mm (~1.9")
2x Steering Link - Front: 55mm (~2.2")

1x Steering Bell-crank Middle Link: 26mm (~1")

Hinge pins

Hinge Pin sets (manufactured by FANRC for GP3D)

Hardware:

Hardware set for RC10'91
Other sources for any desired 4-40 and 8-32 hardware, e.g.:

Body:

The Viper represents the shell Masami used:

Custom painted via GP3D and LooneyFumes (Todd)
Stickers from MCI Racing

Undertray:

The Yokomo YZ-10 seems to be the undertray Masami used, and cutdown/trimmed significantly at the back and front :

Team Blue Groove YZ-10 Undertray

Tyres:
- Front: Yokomo TF-330
- Rear: Yokomo TR-32
Wheels:

Front: TQ10 white (with pink disc sticker)
Rear: Yokomo 870C style - Black (with pink disc sticker)
Replicas available from JC Racing Products

Fronts (colours/narrow/wide) - Masami used white with pink disc sticker! I use Pink for more convenience without stickers.
Rears Yok style (colours) - Masami used black with pink disc stickers! I use Pink for more convenience without stickers.

Indicative example list of items for a full build:

Brand	Item	Qty
GP3D	91 RC10 Detroit kit	1
GP3D	91 Hardware kit	1
GP3D	91 Retro Titanium Turnbuckles	1
GP3D	91 Hinge Pin set	1
GP3D	GP3D Aluminum standoff’s (4pk)	1
GP3D	Yok type spring pre-tensioners	1
GP3D / Gazza	RC10 Motor Plate - Black	1
GP3D / Gazza	RC10 Motor Guard - Silver	1
DragonPunchRC	4-40 ball studs	1
AVID	Bearings 3/16 x 3/8 x 1/8" Flanged	8
FANRC	Plastic ball cups	1
FANRC	Shocks Front 1.02 (pair)	1
FANRC	Shocks Rear 1.32 (pair)	1
FANRC	Stealth Gearbox	1
FANRC or NoCoast	RC10 axles	1
FANRC	UJs 3/16" (pair)	1
NoCoast	NoCoast Yok TH-1 wheel adapter (alloy Rear pair)	1
NoCoast	NoCoast Yok gold wing buttons	1
NoCoast	NoCoast Yok wing mounts	1
Boki	Boki - Clear Body - Viper w/wing	1
Boki	Boki - Clear YZ-10 Undertray	1
Boki	RC10 Gear Cover	1
JCRP	Wheels - Rears pink (pair)	1
JCRP	Wheels - Front pink (pair)	1

91 RC10 Detroit kit
91 Hardware kit
91 Retro Titanium Turnbuckles
91 Hinge Pin set
GP3D Aluminum standoff’s (4pk)
Yok type spring pre-tensioners
RC10 Motor Plate - Black
RC10 Motor Guard - Silver
DragonPunchRC - RC10 ball stud kit (16pcs)
Boki Gear Cover
Bearings 3/16 x 3/8 x 1/8" Flanged (x8)
FanRC - ball cups
FanRC - Shocks Front 1.02 (pair)
FanRC - Shocks Rear 1.32 (pair)
FanRC - Stealth Gearbox
FanRC - RC10 axles
FanRC - UJs 1/4" (pair)
NoCoast Yok TH-1 wheel adapter (alloy Rear pair)
NoCoast Yok gold wing buttons
NoCoast Yok wing mounts
Boki - Clear Body - Viper w/wing
Boki - Clear YZ-10 Undertray
JCRP Wheels - Rears pink (pair)
JCRP Wheels - Front pink (pair)

Setup suggestions

For our 2WD vintage rules in Victoria, Australia:

Motor: 21.5T brushless
FDR min: 6.0:1 --> I run low 6~ usually e.g.: 6.05:1; 29/78 x 2.25:1
Tyres: Rear: any type if pin spike, Front: anything ribbed.

Track where I've done most testing/racing is Knox dirt/clay medium/low grip.

I've been using Shorty 2S Lipo with the forward battery cup in the middle hole position, with the ESC at the back in rear battery cup in the rear hole position.

Shocks

	Rear	Front
Body	1.32	1.02
Pistons	2 hole	2 hole
Oil	27.5~30WT	30~32.5WT
Spring	Silver (or Green)	Silver (or Gold)
Extension	91mm-95mm	88mm
Compression	69mm	63mm

Geometries

	Rear	Front
Ride Height	23mm	24-25mm
Camber (neg)	2-->2.5 deg	1.5-->2 deg
Castor	n/a	30 deg (kit / not adjustable)
Toe	3 deg in (std for our '89 &'91)	~1mm-->2mm out
Anti-squat	3 deg (std for our '89 &'91)	n/a

Tyres

	Rear	Front
Tyres	Proline Holeshot M3 - open cell inserts	Proline 4-Rib M3 ..so far!
Wheels	JCRP - Pink Yok 870C style ..because scale!	JCRP - White B4 Dish Wide

Setup - Mark Bruton - UK BMR - astro track

Motor: 13.5T brushless

Shocks

	Rear	Front
Body	1.32	1.02
Pistons	#1 AE	#2 AE
Oil	400CST	550CST
Spring	Grey Schumacher rere	Blue Schumacher rere

Geometries

	Rear	Front
Ride Height	19mm	19mm
Camber (neg)	3 deg	0 deg
Castor	n/a	30 deg (kit / not adjustable)
Toe	3 deg in (std for our '89 &'91)	1mm out
Anti-squat	3 deg (std for our '89 &'91)	n/a