76 rv90 looking for help

General discussion about Street two-stroke Suzuki motorcycles.

Moderators: oldjapanesebikes, H2RICK, diamondj, Suzsmokeyallan

Post Reply
Chewy812
Still in the Driveway
Posts: 1
Joined: Wed Jul 01, 2020 11:15 pm
Country: Canada
Suzuki 2-Strokes: 1976 Suzuki rv90

76 rv90 looking for help

Post by Chewy812 »

Hello folks new to this page .. I bought a 76 rv90 looking for some parts .. need the cover panels that fit between the seat and handle bars .. and front and rear lights ,also signal lights . Also need help with the oil pump how do I know if it’s working and do I need to bleed it ? Thanks
daxman
To the on ramp
Posts: 349
Joined: Thu Nov 07, 2013 1:59 pm
Country: United Kingdom
Suzuki 2-Strokes: A100 GT250 & 4t Yams!
Location: Brussel County, England

Re: 76 rv90 looking for help

Post by daxman »

Hi

AFAIK the motor in the RV (VanVan?) is about the same as my A100. Haynes says you first need to bleed the oil delivery pipe 'by removing the cheese headed screw from the pump body allowing oil to drain through from teh tank, displacing any air'..

'If delivery lines are empty run the engine with the pump lever held fully open...'

Note that you should be able to see any bubbles in the delivery line(s) pulse forward as the system is purged. Might also be wise to run a bit of pre-mix at this point.
Post Reply