Changing The Engine Oil; Transmission; Gear Changing - E-TON Viper 70 Owner's Manual

Remove the dip stick by turning counter
clockwise until the threads are fully
disengaged. Pull the dip stick from the
crankcase and check the oil level as indicated
on the stick. The oil level should fall between
the upper and lower limit line on the stick. If
the engine oil is low add oil thought the
dipstick hole until the dip stick read full or has
reached the upper limit line. DO NOT over fill
the crankcase as this can result in sever
engine damage.
Your E-TON engine requires SAE 20W-40
engine oil, and has a crankcase capacity of
70cc Engine = 100cc / 3.4oz
90cc Engine with Reverse = 300cc / 10.2oz
Always check the engine oil level before each
riding session.

Changing the engine oil

The engine oil should be change at the
beginning of each riding season and at every
100 hours of operation. When operating in
dusty our humid conditions the oil should be
change more frequently.
Copyright ©2008-2009 ETON America, all rights reserved.
To change the engine oil in your E-TON engine
follow these steps:
1. Place an oil catch pan directly below
the engine crankcase.
2. Remove the crankcase drain plug
located on the bottom of the crankcase on
the underside of the unit.
3. Remove the engine oil dipstick located
on the right hand side of the crankcase
directly below the transmission shift lever.
4. Allow the oil to drain completely (15-
30min).
5. Reinstall the crankcase drain plug and
torque to 7-10lb-ft.
6. Fill the crankcase with SAE 20W-40
automotive grade engine oil through the
dipstick hole.
Engine oil capacity of 800cc / 27oz
7. Reinstall the engine oil dipstick and
finger tighten.
8. Dispose of used oil at a proper recycling
station as required by law
Engine oil capacity of 800cc / 27oz
SAE 20W-40 Automotive Engine Oil

Transmission

Gear Changing

(Viper 90R (RX4-90R) ONLY)
Page 12