OhlinsメーカーFG 012の使用説明書/サービス説明書
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1 Owners manual Öhlins motocr oss fr ont forks FG 012 GasGas Including: Setting up your bike Fine-tuning Service the fork General handling set-up T echnical info Spare par ts & tools.
2 Contents Safety signals ............................. 2 Introduction ................................ 3 Design ....................................... 3 Before you start ......................... 3 Marking ...................................... 3 Recommended settings .
3 cated at the bottom of the fork leg, fig 1, the rebound adjuster at the top, fig 2. Spring preload is adjusted with washers, fig 3, and optional springs ar e available to suit differ ent tracks and riders. In the legs ther e are also “air - springs“ (the air trapped above the oil) that work together with the “real“ spring.
4 F Spring pr eload is adjusted with spacers, see “Preload adjustment“ on page 8. Maximum allowed spring pr eload is 13 mm. If you need to pr eload the springs more than 13 mm, we r ecommend you to change to a “stiffer“ spring. Checking r ear static sag A Put your bike on a stand.
5 Checking front ride height A Put your bike on a stand. Arrange the stand so that the fr ont wheel is off the gr ound and the fr ont fork fully extended. Measure the distance between the up- per fork crown and the fr ont wheel axle, fig 4 distance A.
6 CAUTION! Adjust the oil level with the fork leg fully compressed and no preload washer nor spring installed. NOTE! See mounting instruction for rec- ommended oil level. The oil level is measured fr om the top of the outer leg, with the top nut off, see fig 6.
7 General handling set-up A Front end falls into the curves (over - steering) especially in sand. Steep front fork angle. Fr ont end too low in comparison to rear end. Increas the fr ont fork compression damping. Change to harder springs. Lower fork leg approximately 5 mm in the triple clamp.
8 Preload adjustment 1 Put the bike on a stand and loosen the screws in the fork top cr own that hold the fork legs. NOTE! On most MX-bikes you have to take of the handle bar before you can unscrew the top cap. Unscrew the top cap, use a 24 mm wrench.
9 Changing springs 4 Loosen the screws that hold the fork legs in the upper fork crown. With the fork leg still tightened in the lower fork crown unscr ew the top cap, use a 24 mm wrench. Loosen the scr ews that hold the fork legs in the lower fork cr own.
10 Dismantling 10 Perform steps 4-7 "Changing springs" on page 9. Loosen the bush head, on top of the cartridge tube, with tool 1797-01. Lift up the damper rod assembly and drain the oil. Pull up the scraper with a scr ew- driver , release and remove the cir clip.
11 13 Remove the seals and bushings and check them for wear and damage. Replace if necessary . CAUTION! When removing the oil seal and bushings use a small plastic bag to cover the bushing attachment groove and edges of the inner tube, to avoid damage to the seals.
12 Notes 19 Fasten the fork leg, at the fork bottom, with soft jaws in a vice. Install the compression valve as- sembly in the fork bottom. Tightening torque 65 Nm. Apply some front fork oil on the outer surface of the inner leg, and push the outer leg up and down a few times.
13 T echnical specifications Fork lengths and diameters Front fork Motorcycle Length (L) ØA ØB FG 012 GasGas 938 mm 53,9 mm 58,4mm Rebound and compression adjustment Refer to mounting instruction for set-up data. Maximum open rebound and compr ession valve: 20 clicks.
14 Spare parts Pos. Part No. Pcs. DescriptionT ype/remarks 1 02338-01 2 Nut 2 02306-02 2 T op cap 3 00438-17 2 O-ring 4 02337-01 2 Spring support 5 02319-01 Pr eload washer see spec.
15 Spar e parts Pos. Part No. Pcs. Description T ype/remarks 1 02338-01 2 Lock nut 2 01050-01 2 Screw 3 00338-59 2 O-ring 4 02306-02 2 T op cap 5 01473-02 2 Circlip 6 00338-53 2 O-ring 7 02321-02 1 Ad.
16 07295-08 T eknisk Illustration AB, OM Motocr oss front fork FG 012 GasGas, 02 02. 200 ex. Mor e info www .ohlins.com The ultimate suspension site. Find out everything about your suspension. Download mounting instructions, manuals and br ochur es. And a lot mor e.
デバイスOhlins FG 012の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Ohlins FG 012をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはOhlins FG 012の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Ohlins FG 012の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Ohlins FG 012で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Ohlins FG 012を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はOhlins FG 012の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Ohlins FG 012に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちOhlins FG 012デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。