RPS Viper 150 Dirt Bike, Owner'S Manual

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12
Breaking in the Engine
The first 600 Miles of operation should be considered the “Break-in” period
and special attention shall be paid to the following points:
1. Take special care not to increase the RPM’s of the engine while climbing
steep slopes. Never drive your dirt bike continuously for more than 50km (30
miles) without increasing and decreasing the throttle.
2. The engine shall be warmed up for 3-5 minutes prior to operation so all
components are lubricated sufficiently.
3. The driving speed shall not be over 40 kmph (25 MPH) maximum during the
first 500 km (300 miles) of operation and not over 65 kmph (40 MPH) maximum
during the remaining 500 km (300 miles) of the “Break-In” period.