Semroc SLS Sky Hook KLV-9
Body Diameter 1.34" (3.4 cm) 
Length 20.0" (50.8 cm) 
Fin Span 5.8" (14.7 cm) 
Net Weight 3.0 oz (85.1 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single 
Uses 24mm motors like the D12-5
Created in 2004
Retail $30.00
eRockets Sale $25.50

Semroc SLS
SLS is the Super Large Series created by Semroc to provide the best quality upscale kits for the rocketeer.  The heavy duty parts allow the use of larger model rocket motors and mid power rocket motors.
Semroc SLS Laser X  KLV-33
Body Diameter 2.34" (5.9 cm) 
Length 38.3" (97.3 cm) 
Fin Span 12.3" (31.2 cm) 
Net Weight 7.9 oz (224.2 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 24" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single 
Uses 29mm Motors like the F20-4
Retail $57.00
eRockets Sale $48.45
Semroc SLS Arcas  KS-5
Body Diameter 2.25" (5.7 cm) 
Length 45.5" (115.6 cm) 
Fin Span 6.5" (16.5 cm) 
Net Weight 8.7 oz (246.9 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 24" Rip-Stop Nylon 
Decals Waterslide 
Skill Level 2 - Intermediate 
Stages Single 
Uses 24mm and 29mm motors
released in 2007
Retail $75.00
eRockets Sale $63.75
Semroc SLS Brighton  KA-9
Body Diameter 2.64" (6.7 cm) 
Length 39.6" (100.6 cm) 
Fin Span 9.7" (24.6 cm) 
Net Weight 11.6 oz (329.2 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 24" Nylon Parachute 
Decals Waterslide 
Skill Level 2 - Intermediate 
Stages Single 
Motors: 4-C6-5, 3-D12-5, 1-E15-4
Motor adapters included
Released in 2008
Retail $89.00
eRocket Sale $75.65
Semroc SLS Explorer  KV-56
Body Diameter 1.84" (4.7 cm) 
Length 28.7" (72.9 cm) 
Fin Span 6.3" (16.0 cm) 
Net Weight 5.8 oz (164.6 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 2 - Intermediate 
Stages Single
Uses 24mm motors like the D12-3
Reproduction of the 1967 Kit
Retail $44.00
eRockets Sale $37.40
Semroc SLS Hustler  KV-11
Body Diameter 2.34" (5.9 cm) 
Length 39.7" (100.8 cm) 
Fin Span 11.8" (30.0 cm) 
Net Weight 9.0 oz (255.4 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 24" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single 
Uses 24mm and 29mm motors
Reproduction from 1965
Retail $68.00
eRockets Sale $57.80
Semroc SLS Jaguar  KV-52
Body Diameter 1.22" (3.1 cm) 
Length 22.9" (58.2 cm) 
Fin Span 6.0" (15.2 cm) 
Net Weight 2.6 oz (73.8 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 14" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single
Uses 24mm motors like D12-7
Reproduction from 1967
Retail $27.00
eRockets Sale $22.95
Semroc SLS Javelin  KLV-16
Body Diameter 1.34" (3.4 cm) 
Length 22.3" (56.6 cm) 
Fin Span 6.7" (17.0 cm) 
Net Weight 3.3 oz (93.6 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single 
24mm motors like D12-7
First produced in 2004
Retail $30.00
eRockets Sale $25.50
Semroc Lil Hustler  KV-57
Body Diameter 1.84" (4.7 cm) 
Length 29.8" (75.7 cm) 
Fin Span 8.7" (22.1 cm) 
Net Weight 6.0 oz (170.2 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 2 - Intermediate 
Stages Single 
Uses 24mm motors like the D12-5
1967 reproduction
Retail $45.00
eRockets Sale $38.25
Semroc SLS Scorpion  KV-18
Body Diameter 1.34" (3.4 cm) 
Length 27.9" (70.9 cm) 
Fin Span 7.3" (18.5 cm) 
Net Weight 3.9 oz (110.7 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 3 - Challenging 
Stages Single 
Uses 24mm motors like the D12-5
1965 Reproduction
Retail $31.50
eRockets Sale $26.78
Semroc SLS Aero-Dart  KV-6
Body Diameter 1.84" (4.7 cm) 
Length 36.8" (93.5 cm) 
Fin Span 9.2" (23.4 cm) 
Net Weight 7.6 oz (215.7 g) 
Fins Laser-Cut Basswood 
Nose Cone Precision Turned Balsa 
Recovery 18" Nylon Parachute 
Decals Waterslide 
Skill Level 2 - Intermediate  
Stages Single 
Uses 24mm motors like the D12-5
1962 reproduction
Retail $50.00
eRockets Sale $42.50
Model rocketry is a safe, educational and fun hobby for all ages of the family.  Building model rockes is recommended for ages 7 and up with adult supervision for those under 10. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies are sold separately. In order to launch, a launch system, model rocket engines, igniters and recovery wadding are required.Always follow the safety code when flying rockets.