ringo
Certified MR Member
Here you go:
CLASS 5 (A & B): MINI MOTARD TWO & FOUR STROKE.
Age and capacity limitation
Seniors - 4 stroke up to 160cc auto or manual or 2 stroke up to 85cc auto or manual (as per MA 2011 rule book 15.21.6.1)
Juniors age 9 to under 13, 4 stroke up to 125cc auto or manual or 2 stroke 85cc auto or manual (as per MA 2011 rule book 15.21.8.1)
Juniors age 13 to under 16, 4 stroke up to 140cc auto or manual or 2 stroke 85cc auto or manual (as per MA 2011 rule book 15.21.8.2)
Class 5 / A – Chinese 4 stroke Example - Motovert, PitsterPro, Thumpstar, DHZ etc
5.1 Capacity: As mentioned above 4 stroke only.
5.2 Bike (frame), Engine, barrel and head must be Chinese manufacture.
5.3 Engine must be horizontal design.
5.4 Engine work unlimited (up to capacity for specific classes).
5.5 Fuel must comply with 2011 GRC 15.5.01
5.6 Engines may be air/oil cooled only, ( no watercooled ).
5.7 Gear box may be used.
5.8 Maximum wheel base: 1250mm
5.9 Frames: To be open cradle design/construction.
5.10 Maximum wheel size up to 12” front and up to 12” rear.
5.11 Treaded or slick road tyres must be used ( opposed to 2011 GRC 15.20.1.1 ).
5.12 No combustion enhancers such as NOS may be used and all bikes must be naturally aspirated.
5.13 PVC Axle and footpeg sliders must be used
5.14 Catch cans must be securely fastened and sealed (one vent hose per can permitted, must be at high point)
5.15 Bar ends must be PVC or soft alloy, Bark Busters are permitted.
5.16 Crank case breather hose must be secured at both ends and run to a catch can.
Class 5 / B – Open 2 and 4 stroke Example - Honda, Kawasaki, Yamaha, KTM, BBR, Takegawa etc
5.17 Capacity: As mentioned above.
5.18 Bike and engine may be of any country of origin (Euro, Japan, USA etc)
5.19 Engine may be horizontal or vertical design.
5.20 Engine work unlimited (up to capacity for specific classes).
5.21 Fuel must comply with 2011 GRC 15.5.01
5.22 Engines may be air/oil or watercooled. The only coolant permitted is water ( 2011 GRC 15.2.1.5 ).
5.23 Gear box maybe used.
5.24 Maximum wheel size up to 12” front and up to 12” rear.
5.25 Treaded or slick road tyres must be used ( opposed to 2011 GRC 15.20.1.1 ).
5.26 No combustion enhancers such as NOS may be used and all bikes may be naturally aspirated or EFI.
5.27 PVC Axle and footpeg sliders must be used
5.28 Catch cans must be securely fastened and sealed (one vent hose per can permitted, must be at high point)
5.29 Bar ends must be PVC or soft alloy, Bark Busters are permitted.
5.30 Crank case breather hose must be secured at both ends and run to a catch can or air filter box. Air filter box must be sealed with exception of air intake at high point.
CLASS 5 (A & B): MINI MOTARD TWO & FOUR STROKE.
Age and capacity limitation
Seniors - 4 stroke up to 160cc auto or manual or 2 stroke up to 85cc auto or manual (as per MA 2011 rule book 15.21.6.1)
Juniors age 9 to under 13, 4 stroke up to 125cc auto or manual or 2 stroke 85cc auto or manual (as per MA 2011 rule book 15.21.8.1)
Juniors age 13 to under 16, 4 stroke up to 140cc auto or manual or 2 stroke 85cc auto or manual (as per MA 2011 rule book 15.21.8.2)
Class 5 / A – Chinese 4 stroke Example - Motovert, PitsterPro, Thumpstar, DHZ etc
5.1 Capacity: As mentioned above 4 stroke only.
5.2 Bike (frame), Engine, barrel and head must be Chinese manufacture.
5.3 Engine must be horizontal design.
5.4 Engine work unlimited (up to capacity for specific classes).
5.5 Fuel must comply with 2011 GRC 15.5.01
5.6 Engines may be air/oil cooled only, ( no watercooled ).
5.7 Gear box may be used.
5.8 Maximum wheel base: 1250mm
5.9 Frames: To be open cradle design/construction.
5.10 Maximum wheel size up to 12” front and up to 12” rear.
5.11 Treaded or slick road tyres must be used ( opposed to 2011 GRC 15.20.1.1 ).
5.12 No combustion enhancers such as NOS may be used and all bikes must be naturally aspirated.
5.13 PVC Axle and footpeg sliders must be used
5.14 Catch cans must be securely fastened and sealed (one vent hose per can permitted, must be at high point)
5.15 Bar ends must be PVC or soft alloy, Bark Busters are permitted.
5.16 Crank case breather hose must be secured at both ends and run to a catch can.
Class 5 / B – Open 2 and 4 stroke Example - Honda, Kawasaki, Yamaha, KTM, BBR, Takegawa etc
5.17 Capacity: As mentioned above.
5.18 Bike and engine may be of any country of origin (Euro, Japan, USA etc)
5.19 Engine may be horizontal or vertical design.
5.20 Engine work unlimited (up to capacity for specific classes).
5.21 Fuel must comply with 2011 GRC 15.5.01
5.22 Engines may be air/oil or watercooled. The only coolant permitted is water ( 2011 GRC 15.2.1.5 ).
5.23 Gear box maybe used.
5.24 Maximum wheel size up to 12” front and up to 12” rear.
5.25 Treaded or slick road tyres must be used ( opposed to 2011 GRC 15.20.1.1 ).
5.26 No combustion enhancers such as NOS may be used and all bikes may be naturally aspirated or EFI.
5.27 PVC Axle and footpeg sliders must be used
5.28 Catch cans must be securely fastened and sealed (one vent hose per can permitted, must be at high point)
5.29 Bar ends must be PVC or soft alloy, Bark Busters are permitted.
5.30 Crank case breather hose must be secured at both ends and run to a catch can or air filter box. Air filter box must be sealed with exception of air intake at high point.
$49
