Gas Tourer Rules
TECHNICAL SPECIFICATIONS
The official measurements in these Technical Specifications are the metric measurements.
1.1 The class run will be the 200mm Nitro Touring Car which will be 4WD. Only one (1) brake, working on the central power transmission, is allowed. No second or individual brake system(s) for front and/or rear axles or single wheels is allowed.
1.2 Any Chassis is allowed (eg: V1R, V1RR, MTX2 MTX3, SERPENT)
1.3 Maximum 2-speed gearbox allowed.
1.4 All cars must have a de-clutching device and have an operating brake capable of stopping the car and holding the car motionless with the engine running.
1.5 The use of .12 (2.11cc) or .15 (2.50cc) side exhaust and approved rear exhaust will be permitted, with a maximum rating of 1(HP) Horsepower. The driver must supply original manufacturer’s paper work to prove HP rating (paperwork may be downloaded from the Manufacturers website).
1.6 They shall be air-cooled, with front rotary valve, two stroke induction. The engines may have a maximum of four (4) ports, including the exhaust port. No form of forced induction is allowed or any form of variable port timing... No form of forced induction is allowed or any form of variable port timing.
1.7 No internal or external modifications of any kind that deviate from factory original condition including the carburetor and cooling head.
1.8 No modification to the engine of any sort.
1.9 No holes in the piston and no additional holes in the liner.
1.10 Standard plugs only ¼-32 glow plugs
No turbo heads and plugs of any sort.
1.11 Engines not on the approved list can be submitted to the QRCCRA committee for consideration.
Approval process as follows:
Engines need to comply with rules 1.5 to 1.10
Written submission including copy of manufactures paper work stating horsepower rating, part number and pictures if possible.
Any pullstart .12 or .15 that comes with an RTR kit as long as it is run in the RTR model it comes out with.
Approved Engines List:
OS cvx .12
OS cvx .15
OS cvr .12
OS tg .12
Nova rossi Top .12 CT12 S2/N
.12 CT12 R1/N
.12 CT12 R2/N
.12 CT12 S1/N
.12 CT12 S1/NX
Nova Rossi .12 CX12S1X
.12 CX12R1/N
.12 CX12S2/N
.12CX12R2/N
.12CX12S1/N
Kyosho gxr .15
Kyosho gxr .12
This List may be updated by the committee at time that motor become obsolete and parts unavailable,
THEIR DECISION IS FINAL
1.13 The carburetor size is to be 5.50mm.
1.14 Any form of starting the engine is allowed.
1.15 A muffler of approved double chamber design, including silencer chamber must be fitted having the following dimensions:
Tail pipe maximum internal diameter* 5.6mm.
Tail pipe minimum length 10.00mm.
The tail pipe must be oriented on or below the horizontal.
1.16 * This dimension includes a tolerance to account for manufacturing variations in commercially available tubing.
1.17 A muffler must be used, tune pipe no variable chamber or self
adjusting chamber pipes allowed. If a car is deemed too loud the car must be stopped and the noise level reduced to 78db before it can return to the track. The Race Director has final say on noise levels.
1.18 Minimum weight without fuel: 1800 grams (including transponder).
1.19 Fuel tank capacity to be 75.00cc including all fuel tubing, filters, etc. No loose inserts allowed inside the tank.
1.20 Touring car (sedan) bodies, 2 and 4-door versions allowed, as raced in International Touring Car series. No GT or Sports car bodies allowed.
1.21 The front bumper must follow the body contour and must be constructed so as to minimize injury that may result from being hit by a car. The bumper must be made from foam rubber or a flexible plastic material.
1.22 The body must be made from a flexible material and be painted properly. All windows must remain clear and not be painted over or be semi-transparent.
1.23 Bodies are not to be cut above the lower bumper line at the front or the back or above the bottom line of the doors. Rear of the body may not be cut away higher than 45.00mm measured with a 10.00mm spacer under the chassis plate. Details of all front and rear lights, grills, air intakes and windows must be clearly contrasted from the surrounding paintwork.
1.24 Only the following air holes and sizes are permitted in the body shells:
One (1) cooling hole may be cut in the front windscreen only (not intruding on either the roof or bonnet) with a maximum dimension in any direction of 65mm.
20.00mm maximum diameter hole in the roof for glow plug access.
Both front side windows and the rear window can be removed for ventilation, except for the side rear windows, which must remain intact.
Small holes can be made for the exhaust pipe, transponder and radio antenna.
No other holes are permitted.
Refueling hole of up to 50mm but not over lapping the air hole with a minimum of 5mm spacing
1.25 Roll-bars (roll-over bars) must be kept under the body.
1.26 No part of the car, except the muffler outlet, may protrude outside the body shell when viewed from above.
1.27 Under body/chassis aerodynamic aids of any nature are not allowed.
1.28 General Dimensions: -Minimum (mm) -Maximum (mm)
|
Wheelbase
|
230.00
|
270.00
|
|
Width (without body)
|
170.00
|
200.00
|
|
Width (with body)
|
175.00
|
205.00
|
|
Length (including body and wing)
|
360.00
|
460.00
|
|
Height (to top of roof measured with a 10.00mm spacer under the chassis plate on level)
|
120.00
|
175.00
|
|
Wing width inclusive
|
125.00
|
200.00
|
|
Wing endplate 35.00mm x 50.00mm – equal size
|
|
|
1.29 One (1) wing and one (1) spoiler may be mounted to any car (if the original full-size car had more, it is allowed to do the same). Wing and spoiler must be made from a flexibleMaterial. Wing and spoiler must not be fixed to body with piano wire. Basically, they must be mounted to body directly. Wing and spoiler may not protrude outside the maximum height and width of the body (including the side dams). Rear wings must be mounted in the same place as was intended by the body manufacturer. The overhang must not exceed 10.00mm at the furthest point, to be measured from boot lid.
1.30 The height of the wing may be adjusted but the wing, including endplates must not extend higher than the roofline. Wings (excluding endplates) are to be of single molded construction (no flat-packs/bend your own). Gurney strip (if allowed) may not exceed the width of the wing and have an edge not more than 5.00mm high. Total cord of wing, plus the strip is 55.00mm.
1.31 Open tyre choice
1.32 The aerial support must be flexible. Carbon, GRP, steel, etc. are not allowed.
1.33 Only two (2) servos are allowed. Frequency must be legal as specified by Race Director. Drivers must have more than one (1) frequency available. Under no circumstances shall a transmitter be taken onto the track.
1.34 The use of electronic gyroscopes is not allowed.
1.35 All measurements referred to in these rules are maximum or minimum values.
1.36 Not allowed:
4 wheel brakes.
Liquid cooled engines.
Hydraulic systems.
More than two (2) servos.
No more than 2-speed transmissions.
Gas Tourer Rules
TECHNICAL SPECIFICATIONS
The official measurements in these Technical Specifications are the metric measurements.
1.1 The class run will be the 200mm Nitro Touring Car which will be 4WD. Only one (1) brake, working on the central power transmission, is allowed. No second or individual brake system(s) for front and/or rear axles or single wheels is allowed.
1.2 Any Chassis is allowed (eg: V1R, V1RR, MTX2 MTX3, SERPENT)
1.3 Maximum 2-speed gearbox allowed.
1.4 All cars must have a de-clutching device and have an operating brake capable of stopping the car and holding the car motionless with the engine running.
1.5 The use of .12 (2.11cc) or .15 (2.50cc) side exhaust and approved rear exhaust will be permitted, with a maximum rating of 1(HP) Horsepower. The driver must supply original manufacturer’s paper work to prove HP rating (paperwork may be downloaded from the Manufacturers website).
1.6 They shall be air-cooled, with front rotary valve, two stroke induction. The engines may have a maximum of four (4) ports, including the exhaust port. No form of forced induction is allowed or any form of variable port timing... No form of forced induction is allowed or any form of variable port timing.
1.7 No internal or external modifications of any kind that deviate from factory original condition including the carburetor and cooling head.
1.8 No modification to the engine of any sort.
1.9 No holes in the piston and no additional holes in the liner.
1.10 Standard plugs only ¼-32 glow plugs
No turbo heads and plugs of any sort.
1.11 Engines not on the approved list can be submitted to the QRCCRA committee for consideration.
Approval process as follows:
Engines need to comply with rules 1.5 to 1.10
Written submission including copy of manufactures paper work stating horsepower rating, part number and pictures if possible.
Any pullstart .12 or .15 that comes with an RTR kit as long as it is run in the RTR model it comes out with.
Approved Engines List:
OS cvx .12
OS cvx .15
OS cvr .12
OS tg .12
Nova rossi Top .12 CT12 S2/N
.12 CT12 R1/N
.12 CT12 R2/N
.12 CT12 S1/N
.12 CT12 S1/NX
Nova Rossi .12 CX12S1X
.12 CX12R1/N
.12 CX12S2/N
.12CX12R2/N
.12CX12S1/N
Kyosho gxr .15
Kyosho gxr .12
This List may be updated by the committee at time that motor become obsolete and parts unavailable,
THEIR DECISION IS FINAL
1.13 The carburetor size is to be 5.50mm.
1.14 Any form of starting the engine is allowed.
1.15 A muffler of approved double chamber design, including silencer chamber must be fitted having the following dimensions:
Tail pipe maximum internal diameter* 5.6mm.
Tail pipe minimum length 10.00mm.
The tail pipe must be oriented on or below the horizontal.
1.16 * This dimension includes a tolerance to account for manufacturing variations in commercially available tubing.
1.17 A muffler must be used, tune pipe no variable chamber or self
adjusting chamber pipes allowed. If a car is deemed too loud the car must be stopped and the noise level reduced to 78db before it can return to the track. The Race Director has final say on noise levels.
1.18 Minimum weight without fuel: 1800 grams (including transponder).
1.19 Fuel tank capacity to be 75.00cc including all fuel tubing, filters, etc. No loose inserts allowed inside the tank.
1.20 Touring car (sedan) bodies, 2 and 4-door versions allowed, as raced in International Touring Car series. No GT or Sports car bodies allowed.
1.21 The front bumper must follow the body contour and must be constructed so as to minimize injury that may result from being hit by a car. The bumper must be made from foam rubber or a flexible plastic material.
1.22 The body must be made from a flexible material and be painted properly. All windows must remain clear and not be painted over or be semi-transparent.
1.23 Bodies are not to be cut above the lower bumper line at the front or the back or above the bottom line of the doors. Rear of the body may not be cut away higher than 45.00mm measured with a 10.00mm spacer under the chassis plate. Details of all front and rear lights, grills, air intakes and windows must be clearly contrasted from the surrounding paintwork.
1.24 Only the following air holes and sizes are permitted in the body shells:
One (1) cooling hole may be cut in the front windscreen only (not intruding on either the roof or bonnet) with a maximum dimension in any direction of 65mm.
20.00mm maximum diameter hole in the roof for glow plug access.
Both front side windows and the rear window can be removed for ventilation, except for the side rear windows, which must remain intact.
Small holes can be made for the exhaust pipe, transponder and radio antenna.
No other holes are permitted.
Refueling hole of up to 50mm but not over lapping the air hole with a minimum of 5mm spacing
1.25 Roll-bars (roll-over bars) must be kept under the body.
1.26 No part of the car, except the muffler outlet, may protrude outside the body shell when viewed from above.
1.27 Under body/chassis aerodynamic aids of any nature are not allowed.
1.28 General Dimensions: -Minimum (mm) -Maximum (mm)
|
Wheelbase
|
230.00
|
270.00
|
|
Width (without body)
|
170.00
|
200.00
|
|
Width (with body)
|
175.00
|
205.00
|
|
Length (including body and wing)
|
360.00
|
460.00
|
|
Height (to top of roof measured with a 10.00mm spacer under the chassis plate on level)
|
120.00
|
175.00
|
|
Wing width inclusive
|
125.00
|
200.00
|
|
Wing endplate 35.00mm x 50.00mm – equal size
|
|
|
1.29 One (1) wing and one (1) spoiler may be mounted to any car (if the original full-size car had more, it is allowed to do the same). Wing and spoiler must be made from a flexibleMaterial. Wing and spoiler must not be fixed to body with piano wire. Basically, they must be mounted to body directly. Wing and spoiler may not protrude outside the maximum height and width of the body (including the side dams). Rear wings must be mounted in the same place as was intended by the body manufacturer. The overhang must not exceed 10.00mm at the furthest point, to be measured from boot lid.
1.30 The height of the wing may be adjusted but the wing, including endplates must not extend higher than the roofline. Wings (excluding endplates) are to be of single molded construction (no flat-packs/bend your own). Gurney strip (if allowed) may not exceed the width of the wing and have an edge not more than 5.00mm high. Total cord of wing, plus the strip is 55.00mm.
1.31 Open tyre choice
1.32 The aerial support must be flexible. Carbon, GRP, steel, etc. are not allowed.
1.33 Only two (2) servos are allowed. Frequency must be legal as specified by Race Director. Drivers must have more than one (1) frequency available. Under no circumstances shall a transmitter be taken onto the track.
1.34 The use of electronic gyroscopes is not allowed.
1.35 All measurements referred to in these rules are maximum or minimum values.
1.36 Not allowed:
4 wheel brakes.
Liquid cooled engines.
Hydraulic systems.
More than two (2) servos.
No more than 2-speed transmissions.