Jumbo 1000 cc(980) -85 engine

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Jari Laitinen
Posts: 15
Joined: Mon Oct 29, 2012 5:11 pm

Jumbo 1000 cc(980) -85 engine

Post by Jari Laitinen »

Where i find new pistons to jumbo,size is now 87,42 and need bigger(rebored) intake side have two holes and one piston ring,Mahle.And front sprockets,13/14 teeth.
nige&jane
Posts: 48
Joined: Tue May 19, 2009 9:16 am
Location: highworth,wilts

Re: Jumbo 1000 cc(980) -85 engine

Post by nige&jane »

i used 490 maico pistons
Jari Laitinen
Posts: 15
Joined: Mon Oct 29, 2012 5:11 pm

Re: Jumbo 1000 cc(980) -85 engine

Post by Jari Laitinen »

Thanks!
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