Check the engine mount to be sure it is rigid. Check to make
sure the engine is mounted on a level surface so that crankcase
is free of tension.
Check the engine and propeller bolts.
Problem4.
The engine doesn't reach a normal RPM at full
throttle.
Solution:
Check:
A. The carburetor settings.
B. See if the propeller is too large.
C. See if the engine is overheating.
D. The ignition timing.
E. The spark plug for defect.
Verify:
A. you have the correct muffler system.
B. you have the correct gasoline, oil, and have mixed them with
the correct ratio.
DLA WARRANTY POLICY
DLA engines include a limited TWO YEAR WARRANTY ON
MATERIALS AND WORKMANSHIP to the original purchaser.
This warranty does not cover the following:
•Damage caused by improper handling,operation, modifications,
or maintenance.
• Damage caused by a crash.
• Damage caused by using improper fuel or additives.
• Damage incurred during transit to After Service Center.