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Summary of Contents for HoBao Pro Hyper ST

  • Page 2 Hyper Engine SERIES...
  • Page 3 Assembly of Front / Rear Differential. 4x4mm 84076 x4 2.5x13.8mm 8x16mm Ball bearing 87003 x4 F/R Diff drive shaft 87003 x4 8x16 2.5x13.8mm ball bearing Shaft 87004 x2 87002 x4 Diff. Case 4x26.8mm 4x26.8mm Shaft 6x14x0.15mm x1pc 87004 x4 87004 x2 22x0.9mm O-ring O-ring...
  • Page 4 Assembly of Front Drive Shaft onto Gear Box 38504 x1 5x4mm 5x4mm Set screw 31312 x1 3x12mm 86210 86202 TP/FH screw 119.5mm Front upper arm holder Universal Joint 31316 x1 3x16mm F/H screws 3x12mm 8x16mm 84076 x2 8x16mm Ball bearing 87023 x1 Gear box 3x16mm...
  • Page 5 Assembly of Front Shock Stay 86201 33415 x4 CNC Front shock stay 4x15mm TP screws 4x15mm 33315 3x15mm screws 86202 4x15mm 3x15mm Assembly of Front Body Post 86202 38304 x2 3x4mm Set screws 33308 3x8mm screws 3x8mm 32320 x2 3x20mm screws 87031 x2 Steel shock ball...
  • Page 6 Assembly of Front Upper Arms 86008 x2 7.8mm 86008 Lx1,Rx1 ball Front upper suspension arms 86008 x2 Ball end 88079 x2 5X33mm Turnbuckle 7.5mm Assembly of Steering Knuckle 38505 x2 4x12mm 5x5mm Set screws 4x8x1.2mm 32412 x4 4x12mm screws 86012 x2 129.5mm 87027H x2 Universal joint...
  • Page 7 Assembly of Front Suspension Arms 31316 x1 3x16mm F/H screws 86011 x2 4x65.7mm Shaft 3x16mm 4x65.7mm 86204 x1 CNC Pin holder Assembly of Front Upper Plate 4x12mm 86230 x2 3x49mm Shaft 86009 x2 33412T x2 4x12mm TP screws 86203 x2 Anti squat bushing 3x49mm 86203...
  • Page 8 Assembly of Steering System onto Chassis 4x10mm 33410 x2 4x10mm screws 31410 x2 4x10mm F/H screws 4x10mm Assembly of the Front Stabilizer 32316 x2 3x16mm cap screws 38312 x2 3x12mm set screws 3x12mm 86013 Ball endx4 86013 Pivot ball Collarx2 86013 x2 6.8mm Steel ball...
  • Page 9 Assembly of Front Bumper 31418 x2 4x18mm F/H screws 86003 x1 Front bumper 4x18mm Assembly of Steering Rod 87055 x4 86015 x2 Steering ball end 4x45mm Turnbuckle 59mm Assembly of Steering Rod 86017 x2 87055 x4 6.8mm Ball 31316 x4 3x16mm screws 3x16mm...
  • Page 10 Assembly of Rear Gear Box 5x4mm 86210 38504 x1 Center Universal Joint 5x4mm set screws 87023 x1 Gear box 86026 x1 Gear support mount 31316 x2 3x16mm screws 84076 x2 8x16mm Ball bearing 3x16mm 8x16mm 86002 x1 Drive pinion gear 86216 x1 CNC Rear lower arms holder 3x16mm...
  • Page 11 Assembly of Rear Shock Stay 86212 x1 31315 x2 CNC Rear shock tower 3x15mm screws 86214 x1 Rear body post 33312 x2 3x12mm Tapping screw 33413T x2 4x13mm TP screws 4x13mm 3x15mm 3x12mm Assembly of Rear Shock Stay 32320 x4 3x20mm 3x20mm Screws...
  • Page 12 Assembly of Rear Upper Arms 88030 x2 Ball end 88031 x2 7.8mm Flange ball 86023 x2 5x8mm Turnbuckle 88030 x2 Ball end 56mm Option Assembly of Rear Universal Joint Shaft 84076 x4 8x16mm Ball bearing 87036 Lx1,Rx1 Rear wheel hub 87027H x2 8x16mm Wheel hub...
  • Page 13 Assembly of Rear Suspension arms 86011 x2 4x65.7mm Shaft Assembly of Rear Stabilizer 32316 x2 3x16mm cap screws 38312 x2 3x12mm set screws 86025 x4 3x12mm Ball end 86025 x2 Pivot ball Collar 3x16mm 86025 x2 6.8mm Steel ball Assembly of Rear Stabilizer Assembly of Rear Bumper 31418 x2 4x18mm...
  • Page 14 Assembly of The Center Gear Box 88046 Center diff post 87052 x4 3x16.5mm Hex head screw 88087 x4 Brake caliper 88048 x2 Brake disc 88046 Center diff post 88045 x4 88046 x2 center diff. Mount post Consolidate plate Assembly of Center Diff. Plate 3x3mm 3x12mm 38303 x2...
  • Page 15 Assembly of the Center Gear Box onto Chassis 31414 x4 4x14mm F/H screw 86208 CNC Center Diff. Mount 86210 86210 119.5mm 119.5mm 86219 4x14mm Assembly of Front Brace 33310 x1 3x10mm 3x10mm Cap screw 86206 31310 x1 CNC Front brace 3x10mm F/H screw 31414 x1...
  • Page 16 Assembly of Wing Stay 33424T x2 4x24mm Tapping screw 4x24mm Assembly of Rear Brace 31310 x1 3x10mm F/H screw 31414 x1 86218 x1 4x14mm CNC Rear brace F/H screw 3x51.2mm 3x3mm 86057 x1 51.2mm Shaft 86057 x1 Alu spacer 38303 3x3mm Set screw 86057 x1...
  • Page 17 Assembly of Clutch-Step-1 86121 CNC New Clutch shoe 86122 Clutch spring Notice the clutch spring 88226 Assembly of Clutch-Step-2 32308 x1 3x8mm Cap screws 84187W x1 3.1x6mm Washer 88232 (14T) Lighten Clutch bell 84187W x2 5x8mm 84077 Washer 5x8mm 5x10x4mm 5x10x4mm 5x8mm 84077...
  • Page 18 Assembly of Fuel Tank 86033 x1 33310T x1 fuel proof plate 3x10mm Tapping screw 3x10mm 33312T x3 3x12mm 3x12mm Tapping screw 3x12mm 86031 x1 Fuel tank 3x12mm 86033 x1 Fuel filter holder 86032 x2 Fuel tank post Assembly of Fuel Tank 84112 x1 Assembly of Fuel Tank onto Chassis 31312T x2...
  • Page 19 Assembly of Manifold and Muffler 38404 x2 4x4mm Set screw 31410 x1 4x10mm F/H screw 86042 x1 Muffler stay 86223 x1 86224 x1 L. Manifold spring 4x4mm 86228 22148 4x4mm 4x10mm 86222 x1 86042 x1 86229 x1 Manifold Muffler holder Muffler Assembly of Fuel Tube 87078 x3...
  • Page 20 Equipment 2.8x10mm screw 2.8x10mm 87084 x1 Receiver box 33312T x2 3x12mm 3x12mm screw 86037 x1 Servo horn 32308 x1 3x8mm STEERING SERVO screw 3x8mm 86010 x1 Ball end THROTTLE SERVO 3x8mm 87083 x1 Battery box 86037 x1 Alu.Servo horn Assembly of Radio Tray 3x20mm 3x10mm 39008 x3...
  • Page 21 Assembly of Radio Tray and Receiver box onto Chassis 3x12mm 33312T x2 3x12mm Tapping screw 31312T x8 3x12mm Tapping screw 3x12mm 3x12mm Assembly of Switch into Receiver Box 33208 x2 2x8mm 2x8mm Tapping screw 84133 x1 Switch cap 87084 x1 Receiver box ON / OFF Switch...
  • Page 22 Assembly of Receiver box 33312T x4 88081 x1 3x12mm Tapping screw THROTTLE SERVO STEERING SERVO ON/OFF SWITCH 3x12mm Receiver Assembly of Steering servo Rod 86010 x2 86010 Ball end 3x12mm 4x45mm Turnbuckle 33312 x1 3x12mm F/H screw 86010 x1 Ball end 86017 x1 32mm...
  • Page 23 Assembly of Throttle Linkage and Brake Linkages 86038 x1 3x3mm Throttle ball end 86038 x1 Throttle spring 86038 x2 Throttle rod 86038 x1 86038 x1 Stopper Throttle rod 38303 x3 3x3mm 3x3mm Set screw Assembly of Throttle Linkage into Lever 31312 x1 3x12mm TP/FH screw...
  • Page 24 Assembly of Air Filter 3x10mm 31310T x1 88063 x1 3x10mm Air filter 88062 Tapping screw Stripe 88062 x1 Air filter 88065 x1 Air filter foam cover 86034 88062 Silicone tube Air filter Assembly of Air Filter onto Engine 33310T x1 3x10mm Tapping screw 33312T x1...
  • Page 25 Assembly of Front Shocks-Step-1 87125 x2 2.6mm 2.6x6.5x0.6mm Nylon nut 87125 x2 2.6mm 3.5mm 87125 x2 front shock shaft-standard 2.6x6.5x0.6mm 86048 x2 washer Shock pision 86045 x2 Shock body 87398 x4 Shock collar 87398 x4 Fit into groove. Fit into groove. O-ring 87016 x2 Ball...
  • Page 26 Assembly of Shock Shaft Dust Covers SHORT 86050 x4 Shock spring cap FOR FRONT LONG FOR REAR 87018 Assembly of Front and Rear Shock Springs SHORT FOR FRONT 86047 x2 For Rear LONG Shock spring FOR REAR 86047 x2 For Front Shock spring 86050 x4 Shock spring supporter...
  • Page 27 Assembly of the Rear Shock Absorber 37353 x1 3x22mm (L) Cap screws 32322 x1 3x22mm Cap screws 3x22mm (L) 3x22mm (R) Assembly of Wheels and Tyres 86128 x4 Tire 86127 x4 Wheel 86060 x4 Iinner Sponge Assembly of the Tyres onto Front Knuckles 87230H 87230H...
  • Page 28 Assembly of the Tyres onto Rear Hubs 87230H Assembly of the Wing 88035 x2 3x14mm Cap screws 88035 x1 3x14mm Wing 88035 x2 Wing Washer 88035 x2 Nylon nut Required Drill Position 86227...
  • Page 29 Assembly of the Body Supporter 33308T x6 3x8mm Tapping screw 86226 86226 x2 3x8mm washer 3x8mm 86226 3x8mm 3x8mm Assembly of the Body Shell Mounting 87375 Snap pin 87375...
  • Page 30 1000 3000 1000...
  • Page 32: Parts List

    HYPER ST PRO PARTS LIST CROSSOVER USE ONLY OFNA PART NUMBER WHEN ORDERING. DO NOT USE HO BAO NUMBER IT WILL ONLY DELAY YOUR ORDER...
  • Page 34 OWNER’S REGISTRATION CARD OFNA Racing congratulates you on your purchase of our fine OFNA Product. With proper maintenance and han- dling this kit will provide many hours of enjoyment. The registration card should be filled out and mailed to OFNA Racing within 10 days of purchase date. In the event that the kit is incomplete or component parts are broken due to error in manufacturer, contact your dealer from which you purchased the kit for replacement part or call OFNA at (949) 586-2910 for your nearest dealer location.

Table of Contents