JPH02123487U

JPH02123487U -

Info

Publication number: JPH02123487U
Application number: JP3191389U
Authority: JP
Priority date: 1989-03-20
Filing date: 1989-03-20
Publication date: 1990-10-11

Description

[Brief explanation of drawings]

第１図は本考案を適用した自動二輪車の概略側
面図、第２図は下方側排気装置の底面図、第３図
は上方側排気装置の平面図、第４図は左右のフレ
ーム部材と支持部材の拡大側面図、第５図は支持
部材部分の背面図、第６図はクロスメンバの要部
縦断側面図である。尚、図面中、１はヘツドパイプ、２，３はフレ
ーム部材、５はスイングアーム、６は後輪、１１
はエンジン、２１は左右の排気管、４１はクロス
メンバ、４５は支持部材、５１は緩衝器である。 Figure 1 is a schematic side view of a motorcycle to which the present invention is applied, Figure 2 is a bottom view of the lower exhaust system, Figure 3 is a plan view of the upper exhaust system, and Figure 4 is the left and right frame members and support. FIG. 5 is a rear view of the support member portion, and FIG. 6 is a vertical sectional side view of the main part of the cross member. In addition, in the drawing, 1 is a head pipe, 2 and 3 are frame members, 5 is a swing arm, 6 is a rear wheel, and 11
21 is an engine, 21 is a left and right exhaust pipe, 41 is a cross member, 45 is a support member, and 51 is a shock absorber.

Claims

[Claims for Utility Model Registration] The engine is supported by a pair of left and right frame members extending rearward from the head pipe, and a swing arm that supports the rear wheel is pivoted to the rear of the frame member so as to be able to swing vertically. In a motorcycle in which a shock absorber is installed on the arm and left and right exhaust pipes extending rearward from the engine are arranged inside the frame member, the upper end of the shock absorber is narrowed upward in the left and right direction. supported between upper portions of support members, and with lower portions of the support members connected to the frame member;
A frame for a motorcycle, characterized in that the exhaust pipe is disposed outside the support member.