Ofna Racing RAVANGER 4.6 Must Read This Before Running

Summary of RAVANGER 4.6

  • Page 2: Failure to Not Read And

    Must read this before running running a nitro kit is fun and easy, but to make this a safe • clean oil and dirt from chassis with a degreaser. And good experience you must observe a few rules. This precautions kit is extremely fast, easily over 40mph, and can seriously • this kit is not a toy. Alway...

  • Page 3

    Ofna racing , 7 vanderbilt, irvine, ca. 92618 • tel:(949)586-2910 force pull start engines thank you for purchasing an ofna engine. We appreciate your choice and know you will enjoy running it. Please note that the force information in engine box is subject to change with out notice. Carburetor low ...

  • Page 4

    Tools not included in kit phillips type screw drivers ( l ) phillips type screw drivers ( s ) needle nose pliers cutter curved scissors knife instant cemment masking tape paints brush precision caliper rtr kits - required for operation things needed aa batteries ( 12 pcs ) glow fuel 20% you will nee...

  • Page 5: If Fuel!

    A b c checking engine throttle * insert into transmitter. 1. Insert aa batteries into transmitter (8 pcs). 2.Turn on transmitter. 3.Turn on receiver. 4.Center throttle trims as shown . A b c 1. Pull full throttle. 1. Push trigger to full brake position. 2. Adjust alum. Stopper to increase or decreas...

  • Page 6

    40003 diff. Case plastic parts 40017 gear box plastic parts 1 3 2 plastic parts 36060 front c hub plastic parts 40015 arm holder plastic parts 40016 upper arm plastic parts 40020 front and rear lower arm plastic parts 40027 wing support plastic parts 40013 & 40048 front bumper & battery holder plast...

  • Page 7

    Plastic parts 40031 servo saver plastic parts 40047 receiver box plastic parts 40040 center diff. Mount plastic parts 40046 stone guard plastic parts chassis brace plastic parts 40056 shock absorber plastic parts 40019 40029 40065 40014.

  • Page 8

    4x4mm set screw 4x4mm set screw assembly of the differential case 40006 cap joint 40006 cap joint 36053 8x16mm ball bearing 36053 8x16mm ball bearing 36053 8x16mm ball bearing 36053 8x16mm ball bearing 40010 2.5x13.8mm pin 40010 2.5x13.8mm pin 40010 2.5x13.8mm pin 40010 2.5x13.8mm pin 40009 p6 o-rin...

  • Page 9

    Assembly of the front gear box assembly of the front arms holder 36053 8x16mm ball bearing....4 40024 13x16x0.2mm shim..............2 40024 13x16x0.2mm shim 40024 13x16x0.2mm shim 40021 14t small bevel gear..............1 40021 14tsmall bevel gear * adjust the backlash with the shims. 40017 gear box...

  • Page 10

    M3x12 tp screw m4x15 tp screw 4mm nylon nut assembly of the front knuckle arms assembly of the front shock tower r l l 36051 alloy front knuckle arm 36051 alloy front knuckle arm * "r" for right hand side. 36152 universal 36152 universal 36053 8x16x5mm ball bearing 90026 5mm set screw 90026 5mm set ...

  • Page 11

    Assembly of the front suspension arms 40023 lower arm shaft (4mm) 3mm e-ring 3mm e-ring 2.5mm e-ring 2.5mm e-ring 2.5mm e-ring 2.5mm e-ring 4x10mm set screw 36170 arm shaft 3mm 36170 arm shaft 3mm 40020 front lower arm 36860 5x40mm turnbuckle 40016 front upper arm 36850 7mm ball 36690 7mm plastic ar...

  • Page 12

    3x12mm tapping screw * insert the front bumper before assembly. 3x8mm set screw 40029 stabilizer ball end 40029 stabilizer ball end 30401 6mm ball end 3x20mm screw 3x20mm screw 3x3 set screw 3x3 set screw 40019 stabilizer 3x10mm flat head tapping screw 3x10mm flat head tapping screw 3x3mm set screw ...

  • Page 13

    Assembly of the rear gear box 4x16mm tapping screw (small head) 4x15mm tapping screw (small head) 4x10mm tapping screw (small head) 4x45mm flat head tapping screw 36053 8x16mm ball bearing 36053 8x16mm ball bearing 40024 13x16x0.2mm shim 40021 14t pinion gear * adjust the backlash with the shims. 40...

  • Page 14

    4x20mm screw ( small head ) assembly of the wing stay 40027 rear body mount ( take the plastic part from #40027rear win stay set. ) 40026 rear shock tower 3x12mm tapping screw 3mm nylon nut 40027 wing mount 40027 wing mount *insert the 3mm nylon nut before assembly. 3x20 tapping screw 3x20 tapping s...

  • Page 15

    Assembly of the rear wheel hub assembly of the rear upper arms 40023 lower arm shaft 3mm e-ring 3mm e-ring 3mm e-ring 3mm e-ring 2.5mm e-ring 2.5mm e-ring 4x10mm set screw 36170 3mm arm shaft 36860 5x40mm turnbuckle 36053 8x16x5mm ball bearing 36053 8x16x5mm ball bearing 5mm set screw 36054 8mm whee...

  • Page 16

    Assembly of the rear anti-roll bar 3x3 set screw 3x3 set screw 3x3 set screw 3x10mm flat head screw 3x10mm flat head screw 40019 stabilizer 40018 stabilizer mount plastic 30341 stabilizer ball..........2 3 x 10mm flat head tapping screw........2 3 x 20mm screw ......................2 3 x 12mm tappin...

  • Page 17

    Assembly of the servo saver 4 x 16mm flat head tapping screw..........4 4 x 16mm flat head tapping screw 4 x 16mm flat head tapping screw assembly of the rear gear box on to chassis 40064 chassis m3 nut * put the 3mm nut before assembly. 40031 servo saver horn a 40032 servo saver connecting plate 6x...

  • Page 18

    4x10mm flat head screw 4x10mm screw 4x15mm tapping screw 40027 front body post 3x12mm screw * assembly the front body post before assembly the front plate. 40030 front plate assembly of the servo saver onto the chassis 36790 4x46mm turnbuckle 40023 4x46mm turnbuckle 36850 7mm ball 36850 7mm ball 368...

  • Page 19

    * take off the double sided paper before assembly. Assembly of the brake and split center diff. Mount * make brake pads for each side. 36660 brake pad 36661 brake pad linings 40044 brake pad spring 40044 brake pad spring 40044 brake pad spring 40044 brake pad spring 40045 brake pad adjustment screw ...

  • Page 20

    40042 brake disk 40042 brake disk 40042 brake disk 40042 brake disk assembly of the center diff. Into center diff. Mount center diff. Assembly 3x3mm set screw 3x3mm set screw 3x10mm screw 40031 fuel overflow proof plate 30213 brake cam 30211 plastic bushing option 30212 5x8mm ball bearing 40041 cent...

  • Page 21

    40028 center drive shaft (93mm) 40028 center drive shaft (93mm) 4x12mm flat head screw 3x25mm cap screw 3mm nylon nut 40018 center chassis brace ( rear ) 40018 center chassis brace ( front ) 3x12mm screw 4x16mm flat head tapping screw 4x16mm flat head tapping screw 2.6x10mm flat head tapping screw 3...

  • Page 22

    Assembly of the stone guard assembly of the receiver box 40046 stone guard 40046 stone guard 3x10mm screw 3x10mm screw 3x10mm screw assembly of the right and left hand side are the same. * use the screw provided with your radio 10280 switch cover switch, provided by radio 40047 receiver box 40047 re...

  • Page 23

    3x10mm flat head tapping screw * use 4 pcs for receiver box. * use 4 pcs for radio tray. 3x10mm flat head tapping screw 40027 radio tray post ( plastic ) 40027 radio tray post ( plastic ) 3x12mm tapping screw servo post servo post 3x10mm tapping screw 3x10mm tapping screw 3x10 tapping screw 3x10 tap...

  • Page 24

    3 x 8mm washer 3mm nylon locknut 3 x 5mm screw 3 x 20mm cap screw * place the clutch shoes with the clutch springs over the 3 pins of the flywheel. Using a screw driver as a lever, bend the small end of the clutch spring behind the clutch nut and press down to snap shoe in place. * tighten the flywh...

  • Page 25

    1114 3mm hex screw for engine mount 40047 fuel tank post ( front ) 40047 fuel tank post ( rear ) * take the fuel tank post from j-42 plastic parts tree. 3x3mm set screw 40050 muffler stay post 40051 muffler stay installation of the fuel tank and engine onto chassis 3x15mm tapping screw 3x15mm tappin...

  • Page 26

    0 10 20 30 40 50 mm assembly of the front steering rod 16mm « o « ù ¥ - ¦ æ * align the steering servo as shown. Parallel * use the screw provided with your servo. Servo horn 30411 6mm ball 30411 6mm ball 3x10mm screw 3x15mm screw nylon nut assembly of the fuel tube *connect to carburetor. *connect ...

  • Page 27

    Assembly of the brake linkage 3x3mm set screw 3x3mm set screw 3x3mm set screw 10300 alum. Stopper 10300 alum. Stopper 10300 alum. Stopper throttle slider 2mm rod plastic collar throttle spring 30530 throttle ball end servo mount * cut the shaded area as shown. 3x25mm screw adjust mount 36140 2mm adj...

  • Page 28

    2. Pull down piston, attach pressure top and shock oil overflow with tissue paper. Shock assembly filling the shocks with oil assembly of the spring 1. Pull down piston and pour oil into shock cylinder. Remove air bubbles by slowly moving piston up and down. 3. Tighten up shock cap. *move slowly. *l...

  • Page 29

    3 x 25mm cap screw 3mm nylon nut plastic bushing 36610 shock spacer 36610 shock spacer 36610 shock space.....2 36610 shock spacer.....2 3x25mm cap screw 3 x 25mm cap screw 3mm nylon nut plastic bushing 3x25mm cap screw assembly of the front shocks assembly of the rear shocks assembly of the right an...

  • Page 30

    Assembly of the right and left hand side are the same. Assembly of the wheels onto front knuckle arm and rear hub 25mm 25mm 0 5 10 15 20 25 5 10 15 20 25 assembly of the wing * drill two 7mm holes for mounting. 3x12mm screw 40027 countersunk plastic washer *upper deck of the wing. * check the hole s...

  • Page 31: Set-Up Guide

    Soft firm soft firm set-up guide ride height adjustment 2mm hex screw use a 2mm hex screw to adjust the ride height. Screwing in the 4x10mm set screw....Ride height becomes lower. Uncsrewing the 4x10mm set screw..Ride height becomes higher. 1 2 3 1 2 3x12mm screw 3x12mm screw 3x12mm screw 3x12mm scr...

  • Page 32: Appendix Pages

    Appendix pages.

  • Page 33

    Ofna racing , 7 vanderbilt, irvine, ca. 92618 • tel:(949)586-2910 force 25 or 26 pull start engines #52016 -.25 #52019 -.26 #52018 -.25 #52020 -.26 #52017 -.25 #52021 -.26 (use two per engine.) #52042 -.25 #52045 -.26 #52972 - pin #52990 - clip #52060 #52600 #52074 #52920 - 13mm #52273 #52930 #52090...

  • Page 39

    Optional ofna micro fail safe unit - #91002 (micro) the ofna fail safe unit is used to protect your rc car from loss of control due to: • weak radio signal • low radio batteries • radio interference of any kind • another radio on the same channel • low receiver car battery • fits most if not all u.S...

  • Page 40

    • trouble shooting guide problem cause solution fuel line not primed fill fuel tank and pressurize tank by capping exhaust engine will not start glow plug will not heat(lite) check glow plug battery heater or replace plug. Engine flooded, too much fuel check carb. Needle setting. Do not over prime. ...

  • Page 42

    Racer’s name tel:( ) address city state zip dealer’s name tel: ( ) address city state zip 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 mail...

  • Page 43

    Ravager rtr (9.5 c-hub parts) 10010 shoes, 3 shoe type, black, 3 pcs. 12.95 10011 shoes, 3 shoe type, white, 3 pcs. 13.95 10017 air filter, foam, blue 5.95 10021 1:8 blk, silicone filter tube, 90 deg. L shape 4.95 10040 3 pin flywheel, tapered w/spacer (.21 size) 14.95 10060 1:8 manifold, round with...

  • Page 44

    36120 bushing, front knuckle arm, 4 pcs. 4.95 36152 front universal joints, 9.5 & ravager pair 39.95 36170 rear arm pins, 3mm 4 pcs. 7.95 36610 upper support, shocks 3.95 36660 brake pad, 4 pcs. 3.95 36661 brake pad linings, 4 pcs. 3.95 36690 plastic ball end, 7 mm, 6 pcs. 6.95 36700 steering ball e...

  • Page 45

    40060 nylok nut, 2.5mm, piston nut, 4 pcs. 4.95 40061 body, 9.5 clear lexan 29.95 40063 spring holder, shocks, 4 pcs. 6.95 40064 chassis, 9.5 hard coated 89.95 40065 ball ends, plastic, rear upper 4.95 40066 tank, 9.5 fuel tank 12.95 40067 misc. Hex screw bag, pro 24.95 40068 misc. Hex screw bag, rt...